/* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ typedef signed char __s8; typedef unsigned char __u8; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef unsigned long long __u64; typedef unsigned char u8; typedef int s32; typedef long long s64; typedef unsigned long long u64; typedef long __kernel_long_t; typedef unsigned long __kernel_ulong_t; typedef __kernel_ulong_t __kernel_ino_t; typedef int __kernel_pid_t; typedef unsigned int __kernel_uid32_t; typedef unsigned int __kernel_gid32_t; typedef __kernel_ulong_t __kernel_size_t; typedef __kernel_long_t __kernel_ssize_t; typedef long long __kernel_loff_t; typedef __kernel_long_t __kernel_time_t; typedef __kernel_long_t __kernel_clock_t; typedef int __kernel_timer_t; typedef int __kernel_clockid_t; typedef __u16 __le16; typedef __u32 __le32; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef __kernel_ino_t ino_t; typedef unsigned short umode_t; typedef __kernel_pid_t pid_t; typedef __kernel_clockid_t clockid_t; typedef _Bool bool; typedef __kernel_uid32_t uid_t; typedef __kernel_gid32_t gid_t; typedef __kernel_loff_t loff_t; typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef __s32 int32_t; typedef __u32 uint32_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef unsigned int gfp_t; typedef unsigned int fmode_t; typedef unsigned int oom_flags_t; struct __anonstruct_atomic_t_6 { int counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct list_head { struct list_head *next ; struct list_head *prev ; }; struct hlist_node; struct hlist_head { struct hlist_node *first ; }; struct hlist_node { struct hlist_node *next ; struct hlist_node **pprev ; }; struct callback_head { struct callback_head *next ; void (*func)(struct callback_head * ) ; }; struct device; struct completion; struct gendisk; struct module; struct mutex; struct request_queue; typedef __u16 __ticket_t; typedef __u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion____missing_field_name_8 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion____missing_field_name_8 __annonCompField4 ; }; typedef struct arch_spinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; struct task_struct; struct lockdep_map; struct pt_regs { unsigned long r15 ; unsigned long r14 ; unsigned long r13 ; unsigned long r12 ; unsigned long bp ; unsigned long bx ; unsigned long r11 ; unsigned long r10 ; unsigned long r9 ; unsigned long r8 ; unsigned long ax ; unsigned long cx ; unsigned long dx ; unsigned long si ; unsigned long di ; unsigned long orig_ax ; unsigned long ip ; unsigned long cs ; unsigned long flags ; unsigned long sp ; unsigned long ss ; }; struct __anonstruct____missing_field_name_10 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_11 { __u16 limit0 ; __u16 base0 ; unsigned char base1 ; unsigned char type : 4 ; unsigned char s : 1 ; unsigned char dpl : 2 ; unsigned char p : 1 ; unsigned char limit : 4 ; unsigned char avl : 1 ; unsigned char l : 1 ; unsigned char d : 1 ; unsigned char g : 1 ; unsigned char base2 ; }; union __anonunion____missing_field_name_9 { struct __anonstruct____missing_field_name_10 __annonCompField5 ; struct __anonstruct____missing_field_name_11 __annonCompField6 ; }; struct desc_struct { union __anonunion____missing_field_name_9 __annonCompField7 ; }; typedef unsigned long pteval_t; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct __anonstruct_pte_t_12 { pteval_t pte ; }; typedef struct __anonstruct_pte_t_12 pte_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_13 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_13 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct cpumask; struct _ddebug { char const *modname ; char const *function ; char const *filename ; char const *format ; unsigned int lineno : 18 ; unsigned char flags ; }; struct file_operations; struct kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion____missing_field_name_16 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion____missing_field_name_16 __annonCompField8 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct i387_fsave_struct { __u32 cwd ; __u32 swd ; __u32 twd ; __u32 fip ; __u32 fcs ; __u32 foo ; __u32 fos ; __u32 st_space[20U] ; __u32 status ; }; struct __anonstruct____missing_field_name_21 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_22 { __u32 fip ; __u32 fcs ; __u32 foo ; __u32 fos ; }; union __anonunion____missing_field_name_20 { struct __anonstruct____missing_field_name_21 __annonCompField12 ; struct __anonstruct____missing_field_name_22 __annonCompField13 ; }; union __anonunion____missing_field_name_23 { __u32 padding1[12U] ; __u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { __u16 cwd ; __u16 swd ; __u16 twd ; __u16 fop ; union __anonunion____missing_field_name_20 __annonCompField14 ; __u32 mxcsr ; __u32 mxcsr_mask ; __u32 st_space[32U] ; __u32 xmm_space[64U] ; __u32 padding[12U] ; union __anonunion____missing_field_name_23 __annonCompField15 ; }; struct i387_soft_struct { __u32 cwd ; __u32 swd ; __u32 twd ; __u32 fip ; __u32 fcs ; __u32 foo ; __u32 fos ; __u32 st_space[20U] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct math_emu_info *info ; __u32 entry_eip ; }; struct ymmh_struct { __u32 ymmh_space[64U] ; }; struct lwp_struct { u8 reserved[128U] ; }; struct bndreg { u64 lower_bound ; u64 upper_bound ; }; struct bndcsr { u64 bndcfgu ; u64 bndstatus ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 xcomp_bv ; u64 reserved[6U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; struct lwp_struct lwp ; struct bndreg bndreg[4U] ; struct bndcsr bndcsr ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; struct xsave_struct xsave ; }; struct fpu { unsigned int last_cpu ; unsigned int has_fpu ; union thread_xstate *state ; }; struct kmem_cache; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; struct fpu fpu ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; unsigned char fpu_counter ; }; typedef atomic64_t atomic_long_t; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[13U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache[2U] ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct____missing_field_name_27 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion____missing_field_name_26 { struct raw_spinlock rlock ; struct __anonstruct____missing_field_name_27 __annonCompField17 ; }; struct spinlock { union __anonunion____missing_field_name_26 __annonCompField18 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_28 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_28 rwlock_t; struct ldv_thread; struct optimistic_spin_queue { atomic_t tail ; }; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct timespec; struct compat_timespec; struct __anonstruct_futex_30 { __u32 *uaddr ; __u32 val ; __u32 flags ; __u32 bitset ; u64 time ; __u32 *uaddr2 ; }; struct __anonstruct_nanosleep_31 { clockid_t clockid ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_32 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion____missing_field_name_29 { struct __anonstruct_futex_30 futex ; struct __anonstruct_nanosleep_31 nanosleep ; struct __anonstruct_poll_32 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion____missing_field_name_29 __annonCompField19 ; }; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_45 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_45 seqlock_t; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct completion { unsigned int done ; wait_queue_head_t wait ; }; union __anonunion____missing_field_name_46 { unsigned long bitmap[4U] ; struct callback_head callback_head ; }; struct idr_layer { int prefix ; int layer ; struct idr_layer *ary[256U] ; int count ; union __anonunion____missing_field_name_46 __annonCompField20 ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; int layers ; int cur ; spinlock_t lock ; int id_free_cnt ; struct idr_layer *id_free ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct rb_node { unsigned long __rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; }; struct rb_root { struct rb_node *rb_node ; }; struct dentry; struct iattr; struct vm_area_struct; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_root; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_node; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_ops; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; struct kernfs_node *notify_next ; }; union __anonunion____missing_field_name_47 { struct kernfs_elem_dir dir ; struct kernfs_elem_symlink symlink ; struct kernfs_elem_attr attr ; }; struct kernfs_node { atomic_t count ; atomic_t active ; struct lockdep_map dep_map ; struct kernfs_node *parent ; char const *name ; struct rb_node rb ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_47 __annonCompField21 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_syscall_ops { int (*remount_fs)(struct kernfs_root * , int * , char * ) ; int (*show_options)(struct seq_file * , struct kernfs_root * ) ; int (*mkdir)(struct kernfs_node * , char const * , umode_t ) ; int (*rmdir)(struct kernfs_node * ) ; int (*rename)(struct kernfs_node * , struct kernfs_node * , char const * ) ; }; struct kernfs_root { struct kernfs_node *kn ; unsigned int flags ; struct ida ino_ida ; struct kernfs_syscall_ops *syscall_ops ; struct list_head supers ; wait_queue_head_t deactivate_waitq ; }; struct vm_operations_struct; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; void *priv ; struct mutex mutex ; int event ; struct list_head list ; char *prealloc_buf ; size_t atomic_write_len ; bool mmapped ; struct vm_operations_struct const *vm_ops ; }; struct kernfs_ops { int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; ssize_t (*read)(struct kernfs_open_file * , char * , size_t , loff_t ) ; size_t atomic_write_len ; bool prealloc ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; int (*mmap)(struct kernfs_open_file * , struct vm_area_struct * ) ; struct lock_class_key lockdep_key ; }; struct sock; struct kobject; enum kobj_ns_type { KOBJ_NS_TYPE_NONE = 0, KOBJ_NS_TYPE_NET = 1, KOBJ_NS_TYPES = 2 } ; struct kobj_ns_type_operations { enum kobj_ns_type type ; bool (*current_may_mount)(void) ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct timezone { int tz_minuteswest ; int tz_dsttime ; }; struct user_namespace; struct __anonstruct_kuid_t_48 { uid_t val ; }; typedef struct __anonstruct_kuid_t_48 kuid_t; struct __anonstruct_kgid_t_49 { gid_t val ; }; typedef struct __anonstruct_kgid_t_49 kgid_t; struct kstat { u64 ino ; dev_t dev ; umode_t mode ; unsigned int nlink ; kuid_t uid ; kgid_t gid ; dev_t rdev ; loff_t size ; struct timespec atime ; struct timespec mtime ; struct timespec ctime ; unsigned long blksize ; unsigned long long blocks ; }; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct kref { atomic_t refcount ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct tvec_base; struct timer_list { struct list_head entry ; unsigned long expires ; struct tvec_base *base ; void (*function)(unsigned long ) ; unsigned long data ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; struct workqueue_struct; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct * ) ; struct lockdep_map lockdep_map ; }; struct delayed_work { struct work_struct work ; struct timer_list timer ; struct workqueue_struct *wq ; int cpu ; }; struct kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct kernfs_node *sd ; struct kref kref ; struct delayed_work release ; unsigned char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops const *sysfs_ops ; struct attribute **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ; void const *(*namespace)(struct kobject * ) ; }; struct kobj_uevent_env { char *argv[3U] ; char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (* const filter)(struct kset * , struct kobject * ) ; char const *(* const name)(struct kset * , struct kobject * ) ; int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops const *uevent_ops ; }; struct inode; struct cdev { struct kobject kobj ; struct module *owner ; struct file_operations const *ops ; struct list_head list ; dev_t dev ; unsigned int count ; }; struct hlist_bl_node; struct hlist_bl_head { struct hlist_bl_node *first ; }; struct hlist_bl_node { struct hlist_bl_node *next ; struct hlist_bl_node **pprev ; }; struct __anonstruct____missing_field_name_51 { spinlock_t lock ; int count ; }; union __anonunion____missing_field_name_50 { struct __anonstruct____missing_field_name_51 __annonCompField22 ; }; struct lockref { union __anonunion____missing_field_name_50 __annonCompField23 ; }; struct path; struct vfsmount; struct __anonstruct____missing_field_name_53 { __u32 hash ; __u32 len ; }; union __anonunion____missing_field_name_52 { struct __anonstruct____missing_field_name_53 __annonCompField24 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_52 __annonCompField25 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_54 { struct hlist_node d_alias ; struct callback_head d_rcu ; }; struct dentry { unsigned int d_flags ; seqcount_t d_seq ; struct hlist_bl_node d_hash ; struct dentry *d_parent ; struct qstr d_name ; struct inode *d_inode ; unsigned char d_iname[32U] ; struct lockref d_lockref ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; struct list_head d_child ; struct list_head d_subdirs ; union __anonunion_d_u_54 d_u ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_weak_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct dentry const * , unsigned int , char const * , struct qstr const * ) ; int (*d_delete)(struct dentry const * ) ; void (*d_release)(struct dentry * ) ; void (*d_prune)(struct dentry * ) ; void (*d_iput)(struct dentry * , struct inode * ) ; char *(*d_dname)(struct dentry * , char * , int ) ; struct vfsmount *(*d_automount)(struct path * ) ; int (*d_manage)(struct dentry * , bool ) ; }; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct __anonstruct_nodemask_t_55 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_55 nodemask_t; struct mem_cgroup; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; int nid ; struct mem_cgroup *memcg ; }; struct shrinker { unsigned long (*count_objects)(struct shrinker * , struct shrink_control * ) ; unsigned long (*scan_objects)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; unsigned long flags ; struct list_head list ; atomic_long_t *nr_deferred ; }; struct list_lru_one { struct list_head list ; long nr_items ; }; struct list_lru_memcg { struct list_lru_one *lru[0U] ; }; struct list_lru_node { spinlock_t lock ; struct list_lru_one lru ; struct list_lru_memcg *memcg_lrus ; }; struct list_lru { struct list_lru_node *node ; struct list_head list ; }; struct llist_node; struct llist_node { struct llist_node *next ; }; struct __anonstruct____missing_field_name_57 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion____missing_field_name_56 { struct __anonstruct____missing_field_name_57 __annonCompField26 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion____missing_field_name_56 __annonCompField27 ; struct list_head private_list ; void *slots[64U] ; unsigned long tags[3U][1U] ; }; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; enum pid_type { PIDTYPE_PID = 0, PIDTYPE_PGID = 1, PIDTYPE_SID = 2, PIDTYPE_MAX = 3 } ; struct pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct callback_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct rw_semaphore; struct rw_semaphore { long count ; struct list_head wait_list ; raw_spinlock_t wait_lock ; struct optimistic_spin_queue osq ; struct task_struct *owner ; struct lockdep_map dep_map ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct __anonstruct_mm_context_t_123 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; atomic_t perf_rdpmc_allowed ; }; typedef struct __anonstruct_mm_context_t_123 mm_context_t; struct bio_vec; struct block_device; struct io_context; struct bio_vec { struct page *bv_page ; unsigned int bv_len ; unsigned int bv_offset ; }; struct backing_dev_info; struct export_operations; struct iovec; struct nameidata; struct kiocb; struct pipe_inode_info; struct poll_table_struct; struct kstatfs; struct cred; struct swap_info_struct; struct iov_iter; struct vm_fault; struct iattr { unsigned int ia_valid ; umode_t ia_mode ; kuid_t ia_uid ; kgid_t ia_gid ; loff_t ia_size ; struct timespec ia_atime ; struct timespec ia_mtime ; struct timespec ia_ctime ; struct file *ia_file ; }; struct percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct fs_qfilestat { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; }; typedef struct fs_qfilestat fs_qfilestat_t; struct fs_quota_stat { __s8 qs_version ; __u16 qs_flags ; __s8 qs_pad ; fs_qfilestat_t qs_uquota ; fs_qfilestat_t qs_gquota ; __u32 qs_incoredqs ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; }; struct fs_qfilestatv { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; __u32 qfs_pad ; }; struct fs_quota_statv { __s8 qs_version ; __u8 qs_pad1 ; __u16 qs_flags ; __u32 qs_incoredqs ; struct fs_qfilestatv qs_uquota ; struct fs_qfilestatv qs_gquota ; struct fs_qfilestatv qs_pquota ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; __u64 qs_pad2[8U] ; }; struct dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_151 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_151 kprojid_t; struct if_dqinfo { __u64 dqi_bgrace ; __u64 dqi_igrace ; __u32 dqi_flags ; __u32 dqi_valid ; }; enum quota_type { USRQUOTA = 0, GRPQUOTA = 1, PRJQUOTA = 2 } ; typedef long long qsize_t; union __anonunion____missing_field_name_152 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_152 __annonCompField39 ; enum quota_type type ; }; struct mem_dqblk { qsize_t dqb_bhardlimit ; qsize_t dqb_bsoftlimit ; qsize_t dqb_curspace ; qsize_t dqb_rsvspace ; qsize_t dqb_ihardlimit ; qsize_t dqb_isoftlimit ; qsize_t dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; struct mem_dqinfo { struct quota_format_type *dqi_format ; int dqi_fmt_id ; struct list_head dqi_dirty_list ; unsigned long dqi_flags ; unsigned int dqi_bgrace ; unsigned int dqi_igrace ; qsize_t dqi_max_spc_limit ; qsize_t dqi_max_ino_limit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; struct kqid dq_id ; loff_t dq_off ; unsigned long dq_flags ; struct mem_dqblk dq_dqb ; }; struct quota_format_ops { int (*check_quota_file)(struct super_block * , int ) ; int (*read_file_info)(struct super_block * , int ) ; int (*write_file_info)(struct super_block * , int ) ; int (*free_file_info)(struct super_block * , int ) ; int (*read_dqblk)(struct dquot * ) ; int (*commit_dqblk)(struct dquot * ) ; int (*release_dqblk)(struct dquot * ) ; }; struct dquot_operations { int (*write_dquot)(struct dquot * ) ; struct dquot *(*alloc_dquot)(struct super_block * , int ) ; void (*destroy_dquot)(struct dquot * ) ; int (*acquire_dquot)(struct dquot * ) ; int (*release_dquot)(struct dquot * ) ; int (*mark_dirty)(struct dquot * ) ; int (*write_info)(struct super_block * , int ) ; qsize_t *(*get_reserved_space)(struct inode * ) ; }; struct qc_dqblk { int d_fieldmask ; u64 d_spc_hardlimit ; u64 d_spc_softlimit ; u64 d_ino_hardlimit ; u64 d_ino_softlimit ; u64 d_space ; u64 d_ino_count ; s64 d_ino_timer ; s64 d_spc_timer ; int d_ino_warns ; int d_spc_warns ; u64 d_rt_spc_hardlimit ; u64 d_rt_spc_softlimit ; u64 d_rt_space ; s64 d_rt_spc_timer ; int d_rt_spc_warns ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_enable)(struct super_block * , unsigned int ) ; int (*quota_disable)(struct super_block * , unsigned int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*get_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*set_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*get_xstatev)(struct super_block * , struct fs_quota_statv * ) ; int (*rm_xquota)(struct super_block * , unsigned int ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; struct address_space; struct writeback_control; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned int , unsigned int ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iov_iter * , loff_t ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , unsigned long , unsigned long ) ; void (*is_dirty_writeback)(struct page * , bool * , bool * ) ; int (*error_remove_page)(struct address_space * , struct page * ) ; int (*swap_activate)(struct swap_info_struct * , struct file * , sector_t * ) ; void (*swap_deactivate)(struct file * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; atomic_t i_mmap_writable ; struct rb_root i_mmap ; struct rw_semaphore i_mmap_rwsem ; unsigned long nrpages ; unsigned long nrshadows ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct hd_struct; struct block_device { dev_t bd_dev ; int bd_openers ; struct inode *bd_inode ; struct super_block *bd_super ; struct mutex bd_mutex ; struct list_head bd_inodes ; void *bd_claiming ; void *bd_holder ; int bd_holders ; bool bd_write_holder ; struct list_head bd_holder_disks ; struct block_device *bd_contains ; unsigned int bd_block_size ; struct hd_struct *bd_part ; unsigned int bd_part_count ; int bd_invalidated ; struct gendisk *bd_disk ; struct request_queue *bd_queue ; struct list_head bd_list ; unsigned long bd_private ; int bd_fsfreeze_count ; struct mutex bd_fsfreeze_mutex ; }; struct posix_acl; struct inode_operations; union __anonunion____missing_field_name_155 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_156 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock_context; union __anonunion____missing_field_name_157 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; }; struct inode { umode_t i_mode ; unsigned short i_opflags ; kuid_t i_uid ; kgid_t i_gid ; unsigned int i_flags ; struct posix_acl *i_acl ; struct posix_acl *i_default_acl ; struct inode_operations const *i_op ; struct super_block *i_sb ; struct address_space *i_mapping ; void *i_security ; unsigned long i_ino ; union __anonunion____missing_field_name_155 __annonCompField40 ; dev_t i_rdev ; loff_t i_size ; struct timespec i_atime ; struct timespec i_mtime ; struct timespec i_ctime ; spinlock_t i_lock ; unsigned short i_bytes ; unsigned int i_blkbits ; blkcnt_t i_blocks ; unsigned long i_state ; struct mutex i_mutex ; unsigned long dirtied_when ; struct hlist_node i_hash ; struct list_head i_wb_list ; struct list_head i_lru ; struct list_head i_sb_list ; union __anonunion____missing_field_name_156 __annonCompField41 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; atomic_t i_readcount ; struct file_operations const *i_fop ; struct file_lock_context *i_flctx ; struct address_space i_data ; struct list_head i_devices ; union __anonunion____missing_field_name_157 __annonCompField42 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_158 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_158 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; struct mutex f_pos_lock ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; }; typedef void *fl_owner_t; struct file_lock; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; void (*lm_get_owner)(struct file_lock * , struct file_lock * ) ; void (*lm_put_owner)(struct file_lock * ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , int ) ; bool (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock * , int , struct list_head * ) ; void (*lm_setup)(struct file_lock * , void ** ) ; }; struct nlm_lockowner; struct nfs_lock_info { __u32 state ; struct nlm_lockowner *owner ; struct list_head list ; }; struct nfs4_lock_state; struct nfs4_lock_info { struct nfs4_lock_state *owner ; }; struct fasync_struct; struct __anonstruct_afs_160 { struct list_head link ; int state ; }; union __anonunion_fl_u_159 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_160 afs ; }; struct file_lock { struct file_lock *fl_next ; struct list_head fl_list ; struct hlist_node fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; int fl_link_cpu ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; unsigned long fl_downgrade_time ; struct file_lock_operations const *fl_ops ; struct lock_manager_operations const *fl_lmops ; union __anonunion_fl_u_159 fl_u ; }; struct file_lock_context { spinlock_t flc_lock ; struct list_head flc_flock ; struct list_head flc_posix ; struct list_head flc_lease ; }; struct fasync_struct { spinlock_t fa_lock ; int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; struct callback_head fa_rcu ; }; struct sb_writers { struct percpu_counter counter[3U] ; wait_queue_head_t wait ; int frozen ; wait_queue_head_t wait_unfrozen ; struct lockdep_map lock_map[3U] ; }; struct super_operations; struct xattr_handler; struct mtd_info; struct super_block { struct list_head s_list ; dev_t s_dev ; unsigned char s_blocksize_bits ; unsigned long s_blocksize ; loff_t s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations const *dq_op ; struct quotactl_ops const *s_qcop ; struct export_operations const *s_export_op ; unsigned long s_flags ; unsigned long s_magic ; struct dentry *s_root ; struct rw_semaphore s_umount ; int s_count ; atomic_t s_active ; void *s_security ; struct xattr_handler const **s_xattr ; struct list_head s_inodes ; struct hlist_bl_head s_anon ; struct list_head s_mounts ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; unsigned int s_quota_types ; struct quota_info s_dquot ; struct sb_writers s_writers ; char s_id[32U] ; u8 s_uuid[16U] ; void *s_fs_info ; unsigned int s_max_links ; fmode_t s_mode ; __u32 s_time_gran ; struct mutex s_vfs_rename_mutex ; char *s_subtype ; char *s_options ; struct dentry_operations const *s_d_op ; int cleancache_poolid ; struct shrinker s_shrink ; atomic_long_t s_remove_count ; int s_readonly_remount ; struct workqueue_struct *s_dio_done_wq ; struct hlist_head s_pins ; struct list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; int s_stack_depth ; }; struct fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct dir_context; struct dir_context { int (*actor)(struct dir_context * , char const * , int , loff_t , u64 , unsigned int ) ; loff_t pos ; }; struct file_operations { struct module *owner ; loff_t (*llseek)(struct file * , loff_t , int ) ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; ssize_t (*aio_read)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*aio_write)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*read_iter)(struct kiocb * , struct iov_iter * ) ; ssize_t (*write_iter)(struct kiocb * , struct iov_iter * ) ; int (*iterate)(struct file * , struct dir_context * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; void (*mremap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** , void ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; void (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; void *(*follow_link)(struct dentry * , struct nameidata * ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct dentry * , struct nameidata * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; int (*link)(struct dentry * , struct inode * , struct dentry * ) ; int (*unlink)(struct inode * , struct dentry * ) ; int (*symlink)(struct inode * , struct dentry * , char const * ) ; int (*mkdir)(struct inode * , struct dentry * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*rename2)(struct inode * , struct dentry * , struct inode * , struct dentry * , unsigned int ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; int (*tmpfile)(struct inode * , struct dentry * , umode_t ) ; int (*set_acl)(struct inode * , struct posix_acl * , int ) ; int (*dentry_open)(struct dentry * , struct file * , struct cred const * ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block * ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * , int ) ; int (*write_inode)(struct inode * , struct writeback_control * ) ; int (*drop_inode)(struct inode * ) ; void (*evict_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; int (*sync_fs)(struct super_block * , int ) ; int (*freeze_super)(struct super_block * ) ; int (*freeze_fs)(struct super_block * ) ; int (*thaw_super)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct dentry * ) ; int (*show_devname)(struct seq_file * , struct dentry * ) ; int (*show_path)(struct seq_file * , struct dentry * ) ; int (*show_stats)(struct seq_file * , struct dentry * ) ; ssize_t (*quota_read)(struct super_block * , int , char * , size_t , loff_t ) ; ssize_t (*quota_write)(struct super_block * , int , char const * , size_t , loff_t ) ; struct dquot **(*get_dquots)(struct inode * ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , struct shrink_control * ) ; long (*free_cached_objects)(struct super_block * , struct shrink_control * ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; struct arch_uprobe_task { unsigned long saved_scratch_register ; unsigned int saved_trap_nr ; unsigned int saved_tf ; }; enum uprobe_task_state { UTASK_RUNNING = 0, UTASK_SSTEP = 1, UTASK_SSTEP_ACK = 2, UTASK_SSTEP_TRAPPED = 3 } ; struct __anonstruct____missing_field_name_166 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_167 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_165 { struct __anonstruct____missing_field_name_166 __annonCompField45 ; struct __anonstruct____missing_field_name_167 __annonCompField46 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_165 __annonCompField47 ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; struct return_instance *return_instances ; unsigned int depth ; }; struct xol_area; struct uprobes_state { struct xol_area *xol_area ; }; typedef void compound_page_dtor(struct page * ); union __anonunion____missing_field_name_168 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_170 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_174 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion____missing_field_name_173 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_174 __annonCompField50 ; int units ; }; struct __anonstruct____missing_field_name_172 { union __anonunion____missing_field_name_173 __annonCompField51 ; atomic_t _count ; }; union __anonunion____missing_field_name_171 { unsigned long counters ; struct __anonstruct____missing_field_name_172 __annonCompField52 ; unsigned int active ; }; struct __anonstruct____missing_field_name_169 { union __anonunion____missing_field_name_170 __annonCompField49 ; union __anonunion____missing_field_name_171 __annonCompField53 ; }; struct __anonstruct____missing_field_name_176 { struct page *next ; int pages ; int pobjects ; }; struct slab; struct __anonstruct____missing_field_name_177 { compound_page_dtor *compound_dtor ; unsigned long compound_order ; }; union __anonunion____missing_field_name_175 { struct list_head lru ; struct __anonstruct____missing_field_name_176 __annonCompField55 ; struct slab *slab_page ; struct callback_head callback_head ; struct __anonstruct____missing_field_name_177 __annonCompField56 ; pgtable_t pmd_huge_pte ; }; union __anonunion____missing_field_name_178 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion____missing_field_name_168 __annonCompField48 ; struct __anonstruct____missing_field_name_169 __annonCompField54 ; union __anonunion____missing_field_name_175 __annonCompField57 ; union __anonunion____missing_field_name_178 __annonCompField58 ; struct mem_cgroup *mem_cgroup ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_shared_179 { struct rb_node rb ; unsigned long rb_subtree_last ; }; struct anon_vma; struct mempolicy; struct vm_area_struct { unsigned long vm_start ; unsigned long vm_end ; struct vm_area_struct *vm_next ; struct vm_area_struct *vm_prev ; struct rb_node vm_rb ; unsigned long rb_subtree_gap ; struct mm_struct *vm_mm ; pgprot_t vm_page_prot ; unsigned long vm_flags ; struct __anonstruct_shared_179 shared ; struct list_head anon_vma_chain ; struct anon_vma *anon_vma ; struct vm_operations_struct const *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; struct mempolicy *vm_policy ; }; struct core_thread { struct task_struct *task ; struct core_thread *next ; }; struct core_state { atomic_t nr_threads ; struct core_thread dumper ; struct completion startup ; }; struct task_rss_stat { int events ; int count[3U] ; }; struct mm_rss_stat { atomic_long_t count[3U] ; }; struct kioctx_table; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; __u32 vmacache_seqnum ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; unsigned long mmap_base ; unsigned long mmap_legacy_base ; unsigned long task_size ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; atomic_long_t nr_ptes ; atomic_long_t nr_pmds ; int map_count ; spinlock_t page_table_lock ; struct rw_semaphore mmap_sem ; struct list_head mmlist ; unsigned long hiwater_rss ; unsigned long hiwater_vm ; unsigned long total_vm ; unsigned long locked_vm ; unsigned long pinned_vm ; unsigned long shared_vm ; unsigned long exec_vm ; unsigned long stack_vm ; unsigned long def_flags ; unsigned long start_code ; unsigned long end_code ; unsigned long start_data ; unsigned long end_data ; unsigned long start_brk ; unsigned long brk ; unsigned long start_stack ; unsigned long arg_start ; unsigned long arg_end ; unsigned long env_start ; unsigned long env_end ; unsigned long saved_auxv[46U] ; struct mm_rss_stat rss_stat ; struct linux_binfmt *binfmt ; cpumask_var_t cpu_vm_mask_var ; mm_context_t context ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct kioctx_table *ioctx_table ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_scan_offset ; int numa_scan_seq ; bool tlb_flush_pending ; struct uprobes_state uprobes_state ; void *bd_addr ; }; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; struct user_struct; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *cow_page ; struct page *page ; unsigned long max_pgoff ; pte_t *pte ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; void (*map_pages)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; char const *(*name)(struct vm_area_struct * ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; struct page *(*find_special_page)(struct vm_area_struct * , unsigned long ) ; }; struct kvec; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; struct kvec { void *iov_base ; size_t iov_len ; }; union __anonunion____missing_field_name_185 { struct iovec const *iov ; struct kvec const *kvec ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion____missing_field_name_185 __annonCompField62 ; unsigned long nr_segs ; }; typedef unsigned short __kernel_sa_family_t; typedef __kernel_sa_family_t sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14U] ; }; struct msghdr { void *msg_name ; int msg_namelen ; struct iov_iter msg_iter ; void *msg_control ; __kernel_size_t msg_controllen ; unsigned int msg_flags ; }; struct ncp_inode_info { __le32 dirEntNum ; __le32 DosDirNum ; __u8 volNumber ; __le32 nwattr ; struct mutex open_mutex ; atomic_t opened ; int access ; int flags ; __u8 file_handle[6U] ; struct inode vfs_inode ; }; struct ncp_volume_info { __u32 total_blocks ; __u32 free_blocks ; __u32 purgeable_blocks ; __u32 not_yet_purgeable_blocks ; __u32 total_dir_entries ; __u32 available_dir_entries ; __u8 sectors_per_block ; char volume_name[17U] ; }; struct nw_nfs_info { __u32 mode ; __u32 rdev ; }; struct nw_info_struct { __u32 spaceAlloc ; __le32 attributes ; __u16 flags ; __le32 dataStreamSize ; __le32 totalStreamSize ; __u16 numberOfStreams ; __le16 creationTime ; __le16 creationDate ; __u32 creatorID ; __le16 modifyTime ; __le16 modifyDate ; __u32 modifierID ; __le16 lastAccessDate ; __u16 archiveTime ; __u16 archiveDate ; __u32 archiverID ; __u16 inheritedRightsMask ; __le32 dirEntNum ; __le32 DosDirNum ; __u32 volNumber ; __u32 EADataSize ; __u32 EAKeyCount ; __u32 EAKeySize ; __u32 NSCreator ; __u8 nameLen ; __u8 entryName[256U] ; struct nw_nfs_info nfs ; }; struct nw_modify_dos_info { __le32 attributes ; __le16 creationDate ; __le16 creationTime ; __u32 creatorID ; __le16 modifyDate ; __le16 modifyTime ; __u32 modifierID ; __u16 archiveDate ; __u16 archiveTime ; __u32 archiverID ; __le16 lastAccessDate ; __u16 inheritanceGrantMask ; __u16 inheritanceRevokeMask ; __u32 maximumSpace ; }; struct nw_search_sequence { __u8 volNumber ; __u32 dirBase ; __u32 sequence ; }; enum ldv_21801 { SS_FREE = 0, SS_UNCONNECTED = 1, SS_CONNECTING = 2, SS_CONNECTED = 3, SS_DISCONNECTING = 4 } ; typedef enum ldv_21801 socket_state; struct socket_wq { wait_queue_head_t wait ; struct fasync_struct *fasync_list ; struct callback_head rcu ; }; struct proto_ops; struct socket { socket_state state ; short type ; unsigned long flags ; struct socket_wq *wq ; struct file *file ; struct sock *sk ; struct proto_ops const *ops ; }; struct proto_ops { int family ; struct module *owner ; int (*release)(struct socket * ) ; int (*bind)(struct socket * , struct sockaddr * , int ) ; int (*connect)(struct socket * , struct sockaddr * , int , int ) ; int (*socketpair)(struct socket * , struct socket * ) ; int (*accept)(struct socket * , struct socket * , int ) ; int (*getname)(struct socket * , struct sockaddr * , int * , int ) ; unsigned int (*poll)(struct file * , struct socket * , struct poll_table_struct * ) ; int (*ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*compat_ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*listen)(struct socket * , int ) ; int (*shutdown)(struct socket * , int ) ; int (*setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct socket * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct socket * , int , int , char * , int * ) ; int (*sendmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t , int ) ; int (*mmap)(struct file * , struct socket * , struct vm_area_struct * ) ; ssize_t (*sendpage)(struct socket * , struct page * , int , size_t , int ) ; ssize_t (*splice_read)(struct socket * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*set_peek_off)(struct sock * , int ) ; }; struct fprop_local_percpu { struct percpu_counter events ; unsigned int period ; raw_spinlock_t lock ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct sysv_shm { struct list_head shm_clist ; }; struct __anonstruct_sigset_t_186 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_186 sigset_t; struct siginfo; typedef void __signalfn_t(int ); typedef __signalfn_t *__sighandler_t; typedef void __restorefn_t(void); typedef __restorefn_t *__sigrestore_t; union sigval { int sival_int ; void *sival_ptr ; }; typedef union sigval sigval_t; struct __anonstruct__kill_188 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_189 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_190 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_191 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__addr_bnd_193 { void *_lower ; void *_upper ; }; struct __anonstruct__sigfault_192 { void *_addr ; short _addr_lsb ; struct __anonstruct__addr_bnd_193 _addr_bnd ; }; struct __anonstruct__sigpoll_194 { long _band ; int _fd ; }; struct __anonstruct__sigsys_195 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_187 { int _pad[28U] ; struct __anonstruct__kill_188 _kill ; struct __anonstruct__timer_189 _timer ; struct __anonstruct__rt_190 _rt ; struct __anonstruct__sigchld_191 _sigchld ; struct __anonstruct__sigfault_192 _sigfault ; struct __anonstruct__sigpoll_194 _sigpoll ; struct __anonstruct__sigsys_195 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_187 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct sigaction { __sighandler_t sa_handler ; unsigned long sa_flags ; __sigrestore_t sa_restorer ; sigset_t sa_mask ; }; struct k_sigaction { struct sigaction sa ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct rt_mutex_waiter; struct timerqueue_node { struct rb_node node ; ktime_t expires ; }; struct timerqueue_head { struct rb_root head ; struct timerqueue_node *next ; }; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; struct hrtimer { struct timerqueue_node node ; ktime_t _softexpires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; int start_pid ; void *start_site ; char start_comm[16U] ; }; struct hrtimer_clock_base { struct hrtimer_cpu_base *cpu_base ; int index ; clockid_t clockid ; struct timerqueue_head active ; ktime_t resolution ; ktime_t (*get_time)(void) ; ktime_t softirq_time ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; unsigned int cpu ; unsigned int active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; int in_hrtirq ; int hres_active ; int hang_detected ; unsigned long nr_events ; unsigned long nr_retries ; unsigned long nr_hangs ; ktime_t max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct nsproxy; struct assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_200 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_201 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_203 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_202 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_203 __annonCompField67 ; }; union __anonunion_type_data_204 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_206 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_205 { union __anonunion_payload_206 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_200 __annonCompField65 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_201 __annonCompField66 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; union __anonunion____missing_field_name_202 __annonCompField68 ; union __anonunion_type_data_204 type_data ; union __anonunion____missing_field_name_205 __annonCompField69 ; }; struct audit_context; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; kgid_t small_block[32U] ; kgid_t *blocks[0U] ; }; struct cred { atomic_t usage ; atomic_t subscribers ; void *put_addr ; unsigned int magic ; kuid_t uid ; kgid_t gid ; kuid_t suid ; kgid_t sgid ; kuid_t euid ; kgid_t egid ; kuid_t fsuid ; kgid_t fsgid ; unsigned int securebits ; kernel_cap_t cap_inheritable ; kernel_cap_t cap_permitted ; kernel_cap_t cap_effective ; kernel_cap_t cap_bset ; unsigned char jit_keyring ; struct key *session_keyring ; struct key *process_keyring ; struct key *thread_keyring ; struct key *request_key_auth ; void *security ; struct user_struct *user ; struct user_namespace *user_ns ; struct group_info *group_info ; struct callback_head rcu ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; struct cfs_rq; struct task_group; struct sighand_struct { atomic_t count ; struct k_sigaction action[64U] ; spinlock_t siglock ; wait_queue_head_t signalfd_wqh ; }; struct pacct_struct { int ac_flag ; long ac_exitcode ; unsigned long ac_mem ; cputime_t ac_utime ; cputime_t ac_stime ; unsigned long ac_minflt ; unsigned long ac_majflt ; }; struct cpu_itimer { cputime_t expires ; cputime_t incr ; __u32 error ; __u32 incr_error ; }; struct cputime { cputime_t utime ; cputime_t stime ; }; struct task_cputime { cputime_t utime ; cputime_t stime ; unsigned long long sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime cputime ; int running ; raw_spinlock_t lock ; }; struct autogroup; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t sigcnt ; atomic_t live ; int nr_threads ; struct list_head thread_head ; wait_queue_head_t wait_chldexit ; struct task_struct *curr_target ; struct sigpending shared_pending ; int group_exit_code ; int notify_count ; struct task_struct *group_exit_task ; int group_stop_count ; unsigned int flags ; unsigned char is_child_subreaper : 1 ; unsigned char has_child_subreaper : 1 ; int posix_timer_id ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; struct cpu_itimer it[2U] ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct pid *tty_old_pgrp ; int leader ; struct tty_struct *tty ; struct autogroup *autogroup ; seqlock_t stats_lock ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; unsigned long cnvcsw ; unsigned long cnivcsw ; unsigned long min_flt ; unsigned long maj_flt ; unsigned long cmin_flt ; unsigned long cmaj_flt ; unsigned long inblock ; unsigned long oublock ; unsigned long cinblock ; unsigned long coublock ; unsigned long maxrss ; unsigned long cmaxrss ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; unsigned int audit_tty_log_passwd ; struct tty_audit_buf *tty_audit_buf ; struct rw_semaphore group_rwsem ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; struct reclaim_state; struct sched_info { unsigned long pcount ; unsigned long long run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; u64 blkio_start ; u64 blkio_delay ; u64 swapin_delay ; __u32 blkio_count ; __u32 swapin_count ; u64 freepages_start ; u64 freepages_delay ; __u32 freepages_count ; }; struct load_weight { unsigned long weight ; __u32 inv_weight ; }; struct sched_avg { __u32 runnable_avg_sum ; __u32 runnable_avg_period ; u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; int depth ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned long watchdog_stamp ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct sched_dl_entity { struct rb_node rb_node ; u64 dl_runtime ; u64 dl_deadline ; u64 dl_period ; u64 dl_bw ; s64 runtime ; u64 deadline ; unsigned int flags ; int dl_throttled ; int dl_new ; int dl_boosted ; int dl_yielded ; struct hrtimer dl_timer ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned char may_oom : 1 ; }; struct sched_class; struct files_struct; struct css_set; struct compat_robust_list_head; struct numa_group; struct ftrace_ret_stack; struct task_struct { long volatile state ; void *stack ; atomic_t usage ; unsigned int flags ; unsigned int ptrace ; struct llist_node wake_entry ; int on_cpu ; struct task_struct *last_wakee ; unsigned long wakee_flips ; unsigned long wakee_flip_decay_ts ; int wake_cpu ; int on_rq ; int prio ; int static_prio ; int normal_prio ; unsigned int rt_priority ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct task_group *sched_task_group ; struct sched_dl_entity dl ; struct hlist_head preempt_notifiers ; unsigned int btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; unsigned long rcu_tasks_nvcsw ; bool rcu_tasks_holdout ; struct list_head rcu_tasks_holdout_list ; int rcu_tasks_idle_cpu ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct rb_node pushable_dl_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; unsigned char brk_randomized : 1 ; __u32 vmacache_seqnum ; struct vm_area_struct *vmacache[4U] ; struct task_rss_stat rss_stat ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int jobctl ; unsigned int personality ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; unsigned char memcg_kmem_skip_account : 1 ; unsigned long atomic_flags ; struct restart_block restart_block ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct list_head ptraced ; struct list_head ptrace_entry ; struct pid_link pids[3U] ; struct list_head thread_group ; struct list_head thread_node ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; cputime_t utime ; cputime_t stime ; cputime_t utimescaled ; cputime_t stimescaled ; cputime_t gtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; u64 start_time ; u64 real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; char comm[16U] ; int link_count ; int total_link_count ; struct sysv_sem sysvsem ; struct sysv_shm sysvshm ; unsigned long last_switch_count ; struct thread_struct thread ; struct fs_struct *fs ; struct files_struct *files ; struct nsproxy *nsproxy ; struct signal_struct *signal ; struct sighand_struct *sighand ; sigset_t blocked ; sigset_t real_blocked ; sigset_t saved_sigmask ; struct sigpending pending ; unsigned long sas_ss_sp ; size_t sas_ss_size ; int (*notifier)(void * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct callback_head *task_works ; struct audit_context *audit_context ; kuid_t loginuid ; unsigned int sessionid ; struct seccomp seccomp ; __u32 parent_exec_id ; __u32 self_exec_id ; spinlock_t alloc_lock ; raw_spinlock_t pi_lock ; struct rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct mutex_waiter *blocked_on ; unsigned int irq_events ; unsigned long hardirq_enable_ip ; unsigned long hardirq_disable_ip ; unsigned int hardirq_enable_event ; unsigned int hardirq_disable_event ; int hardirqs_enabled ; int hardirq_context ; unsigned long softirq_disable_ip ; unsigned long softirq_enable_ip ; unsigned int softirq_disable_event ; unsigned int softirq_enable_event ; int softirqs_enabled ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; gfp_t lockdep_reclaim_gfp ; void *journal_info ; struct bio_list *bio_list ; struct blk_plug *plug ; struct reclaim_state *reclaim_state ; struct backing_dev_info *backing_dev_info ; struct io_context *io_context ; unsigned long ptrace_message ; siginfo_t *last_siginfo ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_timexpd ; nodemask_t mems_allowed ; seqcount_t mems_allowed_seq ; int cpuset_mem_spread_rotor ; int cpuset_slab_spread_rotor ; struct css_set *cgroups ; struct list_head cg_list ; struct robust_list_head *robust_list ; struct compat_robust_list_head *compat_robust_list ; struct list_head pi_state_list ; struct futex_pi_state *pi_state_cache ; struct perf_event_context *perf_event_ctxp[2U] ; struct mutex perf_event_mutex ; struct list_head perf_event_list ; struct mempolicy *mempolicy ; short il_next ; short pref_node_fork ; int numa_scan_seq ; unsigned int numa_scan_period ; unsigned int numa_scan_period_max ; int numa_preferred_nid ; unsigned long numa_migrate_retry ; u64 node_stamp ; u64 last_task_numa_placement ; u64 last_sum_exec_runtime ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults ; unsigned long total_numa_faults ; unsigned long numa_faults_locality[2U] ; unsigned long numa_pages_migrated ; struct callback_head rcu ; struct pipe_inode_info *splice_pipe ; struct page_frag task_frag ; struct task_delay_info *delays ; int make_it_fail ; int nr_dirtied ; int nr_dirtied_pause ; unsigned long dirty_paused_when ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; unsigned int kasan_depth ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; unsigned long long ftrace_timestamp ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; unsigned long task_state_change ; }; enum writeback_sync_modes { WB_SYNC_NONE = 0, WB_SYNC_ALL = 1 } ; struct writeback_control { long nr_to_write ; long pages_skipped ; loff_t range_start ; loff_t range_end ; enum writeback_sync_modes sync_mode ; unsigned char for_kupdate : 1 ; unsigned char for_background : 1 ; unsigned char tagged_writepages : 1 ; unsigned char for_reclaim : 1 ; unsigned char range_cyclic : 1 ; unsigned char for_sync : 1 ; }; struct bdi_writeback; typedef int congested_fn(void * , int ); struct bdi_writeback { struct backing_dev_info *bdi ; unsigned long last_old_flush ; struct delayed_work dwork ; struct list_head b_dirty ; struct list_head b_io ; struct list_head b_more_io ; struct list_head b_dirty_time ; spinlock_t list_lock ; }; struct backing_dev_info { struct list_head bdi_list ; unsigned long ra_pages ; unsigned long state ; unsigned int capabilities ; congested_fn *congested_fn ; void *congested_data ; char *name ; struct percpu_counter bdi_stat[4U] ; unsigned long bw_time_stamp ; unsigned long dirtied_stamp ; unsigned long written_stamp ; unsigned long write_bandwidth ; unsigned long avg_write_bandwidth ; unsigned long dirty_ratelimit ; unsigned long balanced_dirty_ratelimit ; struct fprop_local_percpu completions ; int dirty_exceeded ; unsigned int min_ratio ; unsigned int max_ratio ; unsigned int max_prop_frac ; struct bdi_writeback wb ; spinlock_t wb_lock ; struct list_head work_list ; struct device *dev ; struct timer_list laptop_mode_wb_timer ; struct dentry *debug_dir ; struct dentry *debug_stats ; }; struct ncp_mount_data_kernel { unsigned long flags ; unsigned int int_flags ; kuid_t mounted_uid ; struct pid *wdog_pid ; unsigned int ncp_fd ; unsigned int time_out ; unsigned int retry_count ; unsigned char mounted_vol[17U] ; kuid_t uid ; kgid_t gid ; umode_t file_mode ; umode_t dir_mode ; int info_fd ; }; struct __anonstruct_auth_209 { int auth_type ; size_t object_name_len ; void *object_name ; int object_type ; }; struct __anonstruct_priv_210 { size_t len ; void *data ; }; struct nls_table; struct ncp_request_reply; struct __anonstruct_buf_212 { __u32 magic ; __u32 len ; __u16 type ; __u16 p1 ; __u16 p2 ; __u16 p3 ; __u16 type2 ; }; struct __anonstruct_rcv_211 { struct work_struct tq ; struct ncp_request_reply *creq ; struct mutex creq_mutex ; unsigned int state ; struct __anonstruct_buf_212 buf ; unsigned char *ptr ; size_t len ; }; struct __anonstruct_tx_213 { struct list_head requests ; struct work_struct tq ; struct ncp_request_reply *creq ; }; struct __anonstruct_unexpected_packet_214 { size_t len ; __u8 data[128U] ; }; struct ncp_server { struct callback_head rcu ; struct ncp_mount_data_kernel m ; __u8 name_space[258U] ; struct socket *ncp_sock ; struct socket *info_sock ; u8 sequence ; u8 task ; __u16 connection ; u8 completion ; u8 conn_status ; int buffer_size ; int reply_size ; int packet_size ; unsigned char *packet ; unsigned char *txbuf ; unsigned char *rxbuf ; int lock ; struct mutex mutex ; int current_size ; int has_subfunction ; int ncp_reply_size ; int root_setuped ; struct mutex root_setup_lock ; int sign_wanted ; int sign_active ; char sign_root[8U] ; char sign_last[16U] ; struct __anonstruct_auth_209 auth ; struct __anonstruct_priv_210 priv ; struct rw_semaphore auth_rwsem ; struct nls_table *nls_vol ; struct nls_table *nls_io ; atomic_t dentry_ttl ; unsigned int flags ; spinlock_t requests_lock ; void (*data_ready)(struct sock * ) ; void (*error_report)(struct sock * ) ; void (*write_space)(struct sock * ) ; struct __anonstruct_rcv_211 rcv ; struct __anonstruct_tx_213 tx ; struct timer_list timeout_tm ; struct work_struct timeout_tq ; int timeout_last ; int timeout_retries ; struct __anonstruct_unexpected_packet_214 unexpected_packet ; struct backing_dev_info bdi ; }; struct ncp_entry_info { struct nw_info_struct i ; ino_t ino ; int opened ; int access ; unsigned int volume ; __u8 file_handle[6U] ; }; typedef __u16 wchar_t; struct nls_table { char const *charset ; char const *alias ; int (*uni2char)(wchar_t , unsigned char * , int ) ; int (*char2uni)(unsigned char const * , int , wchar_t * ) ; unsigned char const *charset2lower ; unsigned char const *charset2upper ; struct module *owner ; struct nls_table *next ; }; struct ncp_cache_head { time_t mtime ; unsigned long time ; unsigned long end ; int eof ; }; union ncp_dir_cache { struct ncp_cache_head head ; struct dentry *dentry[512U] ; }; struct ncp_cache_control { struct ncp_cache_head head ; struct page *page ; union ncp_dir_cache *cache ; unsigned long fpos ; unsigned long ofs ; int filled ; int valid ; int idx ; }; typedef __kernel_long_t __kernel_off_t; typedef __kernel_off_t off_t; enum hrtimer_restart; typedef short __s16; typedef signed char s8; typedef unsigned int __kernel_mode_t; typedef unsigned int __kernel_uid_t; typedef unsigned int __kernel_gid_t; struct __anonstruct___kernel_fsid_t_5 { int val[2U] ; }; typedef struct __anonstruct___kernel_fsid_t_5 __kernel_fsid_t; typedef __u16 __be16; typedef __u32 __be32; typedef __u32 __wsum; typedef __u8 uint8_t; typedef __u64 uint64_t; typedef u64 dma_addr_t; struct class; struct kernel_symbol { unsigned long value ; char const *name ; }; typedef void (*ctor_fn_t)(void); struct net_device; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct seq_operations; struct jump_entry; typedef u64 jump_label_t; struct jump_entry { jump_label_t code ; jump_label_t target ; jump_label_t key ; }; struct notifier_block; struct bin_attribute; struct attribute_group { char const *name ; umode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **attrs ; struct bin_attribute **bin_attrs ; }; struct bin_attribute { struct attribute attr ; size_t size ; void *private ; ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , struct vm_area_struct * ) ; }; enum hrtimer_restart; struct pm_message { int event ; }; typedef struct pm_message pm_message_t; struct dev_pm_ops { int (*prepare)(struct device * ) ; void (*complete)(struct device * ) ; int (*suspend)(struct device * ) ; int (*resume)(struct device * ) ; int (*freeze)(struct device * ) ; int (*thaw)(struct device * ) ; int (*poweroff)(struct device * ) ; int (*restore)(struct device * ) ; int (*suspend_late)(struct device * ) ; int (*resume_early)(struct device * ) ; int (*freeze_late)(struct device * ) ; int (*thaw_early)(struct device * ) ; int (*poweroff_late)(struct device * ) ; int (*restore_early)(struct device * ) ; int (*suspend_noirq)(struct device * ) ; int (*resume_noirq)(struct device * ) ; int (*freeze_noirq)(struct device * ) ; int (*thaw_noirq)(struct device * ) ; int (*poweroff_noirq)(struct device * ) ; int (*restore_noirq)(struct device * ) ; int (*runtime_suspend)(struct device * ) ; int (*runtime_resume)(struct device * ) ; int (*runtime_idle)(struct device * ) ; }; enum rpm_status { RPM_ACTIVE = 0, RPM_RESUMING = 1, RPM_SUSPENDED = 2, RPM_SUSPENDING = 3 } ; enum rpm_request { RPM_REQ_NONE = 0, RPM_REQ_IDLE = 1, RPM_REQ_SUSPEND = 2, RPM_REQ_AUTOSUSPEND = 3, RPM_REQ_RESUME = 4 } ; struct wakeup_source; struct pm_subsys_data { spinlock_t lock ; unsigned int refcount ; struct list_head clock_list ; }; struct dev_pm_qos; struct dev_pm_info { pm_message_t power_state ; unsigned char can_wakeup : 1 ; unsigned char async_suspend : 1 ; bool is_prepared ; bool is_suspended ; bool is_noirq_suspended ; bool is_late_suspended ; bool ignore_children ; bool early_init ; bool direct_complete ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path ; bool syscore ; struct timer_list suspend_timer ; unsigned long timer_expires ; struct work_struct work ; wait_queue_head_t wait_queue ; atomic_t usage_count ; atomic_t child_count ; unsigned char disable_depth : 3 ; unsigned char idle_notification : 1 ; unsigned char request_pending : 1 ; unsigned char deferred_resume : 1 ; unsigned char run_wake : 1 ; unsigned char runtime_auto : 1 ; unsigned char no_callbacks : 1 ; unsigned char irq_safe : 1 ; unsigned char use_autosuspend : 1 ; unsigned char timer_autosuspends : 1 ; unsigned char memalloc_noio : 1 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; void (*set_latency_tolerance)(struct device * , s32 ) ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; void (*detach)(struct device * , bool ) ; }; struct device_node; struct cgroup_subsys_state; struct notifier_block { int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ; struct notifier_block *next ; int priority ; }; struct blocking_notifier_head { struct rw_semaphore rwsem ; struct notifier_block *head ; }; struct ctl_table; struct net; struct exception_table_entry { int insn ; int fixup ; }; struct proc_dir_entry; struct ctl_table_root; struct ctl_table_header; struct ctl_dir; typedef int proc_handler(struct ctl_table * , int , void * , size_t * , loff_t * ); struct ctl_table_poll { atomic_t event ; wait_queue_head_t wait ; }; struct ctl_table { char const *procname ; void *data ; int maxlen ; umode_t mode ; struct ctl_table *child ; proc_handler *proc_handler ; struct ctl_table_poll *poll ; void *extra1 ; void *extra2 ; }; struct ctl_node { struct rb_node node ; struct ctl_table_header *header ; }; struct __anonstruct____missing_field_name_186 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion____missing_field_name_185___0 { struct __anonstruct____missing_field_name_186 __annonCompField62 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion____missing_field_name_185___0 __annonCompField63 ; struct completion *unregistering ; struct ctl_table *ctl_table_arg ; struct ctl_table_root *root ; struct ctl_table_set *set ; struct ctl_dir *parent ; struct ctl_node *node ; }; struct ctl_dir { struct ctl_table_header header ; struct rb_root root ; }; struct ctl_table_set { int (*is_seen)(struct ctl_table_set * ) ; struct ctl_dir dir ; }; struct ctl_table_root { struct ctl_table_set default_set ; struct ctl_table_set *(*lookup)(struct ctl_table_root * , struct nsproxy * ) ; int (*permissions)(struct ctl_table_header * , struct ctl_table * ) ; }; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct kernel_param; struct kernel_param_ops { unsigned int flags ; int (*set)(char const * , struct kernel_param const * ) ; int (*get)(char * , struct kernel_param const * ) ; void (*free)(void * ) ; }; struct kparam_string; struct kparam_array; union __anonunion____missing_field_name_191 { void *arg ; struct kparam_string const *str ; struct kparam_array const *arr ; }; struct kernel_param { char const *name ; struct kernel_param_ops const *ops ; __u16 perm ; s8 level ; u8 flags ; union __anonunion____missing_field_name_191 __annonCompField64 ; }; struct kparam_string { unsigned int maxlen ; char *string ; }; struct kparam_array { unsigned int max ; unsigned int elemsize ; unsigned int *num ; struct kernel_param_ops const *ops ; void *elem ; }; struct mod_arch_specific { }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; struct completion *kobj_completion ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct module_sect_attrs; struct module_notes_attrs; struct tracepoint; struct ftrace_event_call; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; struct kernel_symbol const *gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_gpl_future_syms ; unsigned int num_exentries ; struct exception_table_entry *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned int init_size ; unsigned int core_size ; unsigned int init_text_size ; unsigned int core_text_size ; unsigned int init_ro_size ; unsigned int core_ro_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; Elf64_Sym *core_symtab ; unsigned int num_symtab ; unsigned int core_num_syms ; char *strtab ; char *core_strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; char *args ; void *percpu ; unsigned int percpu_size ; unsigned int num_tracepoints ; struct tracepoint * const *tracepoints_ptrs ; struct jump_entry *jump_entries ; unsigned int num_jump_entries ; unsigned int num_trace_bprintk_fmt ; char const **trace_bprintk_fmt_start ; struct ftrace_event_call **trace_events ; unsigned int num_trace_events ; unsigned int num_ftrace_callsites ; unsigned long *ftrace_callsites ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; atomic_t refcnt ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct plist_head { struct list_head node_list ; }; struct uts_namespace; struct kstatfs { long f_type ; long f_bsize ; u64 f_blocks ; u64 f_bfree ; u64 f_bavail ; u64 f_files ; u64 f_ffree ; __kernel_fsid_t f_fsid ; long f_namelen ; long f_frsize ; long f_flags ; long f_spare[4U] ; }; struct mnt_namespace; struct vfsmount { struct dentry *mnt_root ; struct super_block *mnt_sb ; int mnt_flags ; }; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct hlist_nulls_node; struct hlist_nulls_head { struct hlist_nulls_node *first ; }; struct hlist_nulls_node { struct hlist_nulls_node *next ; struct hlist_nulls_node **pprev ; }; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct subsys_private; struct bus_type; struct iommu_ops; struct iommu_group; struct device_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct device_attribute *dev_attrs ; struct attribute_group const **bus_groups ; struct attribute_group const **dev_groups ; struct attribute_group const **drv_groups ; int (*match)(struct device * , struct device_driver * ) ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*online)(struct device * ) ; int (*offline)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops const *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; struct of_device_id; struct acpi_device_id; struct device_driver { char const *name ; struct bus_type *bus ; struct module *owner ; char const *mod_name ; bool suppress_bind_attrs ; struct of_device_id const *of_match_table ; struct acpi_device_id const *acpi_match_table ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group const **groups ; struct dev_pm_ops const *pm ; struct driver_private *p ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct attribute_group const **dev_groups ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct kobj_ns_type_operations const *ns_type ; void const *(*namespace)(struct device * ) ; struct dev_pm_ops const *pm ; struct subsys_private *p ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , struct class_attribute * , char * ) ; ssize_t (*store)(struct class * , struct class_attribute * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group const **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * , kuid_t * , kgid_t * ) ; void (*release)(struct device * ) ; struct dev_pm_ops const *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct acpi_device; struct acpi_dev_node { struct acpi_device *companion ; }; struct dma_coherent_mem; struct cma; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; void *driver_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; struct dev_pin_info *pins ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; unsigned long dma_pfn_offset ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct cma *cma_area ; struct dev_archdata archdata ; struct device_node *of_node ; struct acpi_dev_node acpi_node ; dev_t devt ; __u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; bool offline_disabled ; bool offline ; }; struct wakeup_source { char const *name ; struct list_head entry ; spinlock_t lock ; struct timer_list timer ; unsigned long timer_expires ; ktime_t total_time ; ktime_t max_time ; ktime_t last_time ; ktime_t start_prevent_time ; ktime_t prevent_sleep_time ; unsigned long event_count ; unsigned long active_count ; unsigned long relax_count ; unsigned long expire_count ; unsigned long wakeup_count ; bool active ; bool autosleep_enabled ; }; struct pm_qos_request { struct plist_node node ; int pm_qos_class ; struct delayed_work work ; }; struct pm_qos_flags_request { struct list_head node ; s32 flags ; }; enum dev_pm_qos_req_type { DEV_PM_QOS_RESUME_LATENCY = 1, DEV_PM_QOS_LATENCY_TOLERANCE = 2, DEV_PM_QOS_FLAGS = 3 } ; union __anonunion_data_215 { struct plist_node pnode ; struct pm_qos_flags_request flr ; }; struct dev_pm_qos_request { enum dev_pm_qos_req_type type ; union __anonunion_data_215 data ; struct device *dev ; }; enum pm_qos_type { PM_QOS_UNITIALIZED = 0, PM_QOS_MAX = 1, PM_QOS_MIN = 2, PM_QOS_SUM = 3 } ; struct pm_qos_constraints { struct plist_head list ; s32 target_value ; s32 default_value ; s32 no_constraint_value ; enum pm_qos_type type ; struct blocking_notifier_head *notifiers ; }; struct pm_qos_flags { struct list_head list ; s32 effective_flags ; }; struct dev_pm_qos { struct pm_qos_constraints resume_latency ; struct pm_qos_constraints latency_tolerance ; struct pm_qos_flags flags ; struct dev_pm_qos_request *resume_latency_req ; struct dev_pm_qos_request *latency_tolerance_req ; struct dev_pm_qos_request *flags_req ; }; struct scatterlist { unsigned long sg_magic ; unsigned long page_link ; unsigned int offset ; unsigned int length ; dma_addr_t dma_address ; unsigned int dma_length ; }; struct sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; struct dql { unsigned int num_queued ; unsigned int adj_limit ; unsigned int last_obj_cnt ; unsigned int limit ; unsigned int num_completed ; unsigned int prev_ovlimit ; unsigned int prev_num_queued ; unsigned int prev_last_obj_cnt ; unsigned int lowest_slack ; unsigned long slack_start_time ; unsigned int max_limit ; unsigned int min_limit ; unsigned int slack_hold_time ; }; struct __anonstruct_sync_serial_settings_218 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_218 sync_serial_settings; struct __anonstruct_te1_settings_219 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_219 te1_settings; struct __anonstruct_raw_hdlc_proto_220 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_220 raw_hdlc_proto; struct __anonstruct_fr_proto_221 { unsigned int t391 ; unsigned int t392 ; unsigned int n391 ; unsigned int n392 ; unsigned int n393 ; unsigned short lmi ; unsigned short dce ; }; typedef struct __anonstruct_fr_proto_221 fr_proto; struct __anonstruct_fr_proto_pvc_222 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_222 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_223 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_223 fr_proto_pvc_info; struct __anonstruct_cisco_proto_224 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_224 cisco_proto; struct ifmap { unsigned long mem_start ; unsigned long mem_end ; unsigned short base_addr ; unsigned char irq ; unsigned char dma ; unsigned char port ; }; union __anonunion_ifs_ifsu_225 { raw_hdlc_proto *raw_hdlc ; cisco_proto *cisco ; fr_proto *fr ; fr_proto_pvc *fr_pvc ; fr_proto_pvc_info *fr_pvc_info ; sync_serial_settings *sync ; te1_settings *te1 ; }; struct if_settings { unsigned int type ; unsigned int size ; union __anonunion_ifs_ifsu_225 ifs_ifsu ; }; union __anonunion_ifr_ifrn_226 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_227 { struct sockaddr ifru_addr ; struct sockaddr ifru_dstaddr ; struct sockaddr ifru_broadaddr ; struct sockaddr ifru_netmask ; struct sockaddr ifru_hwaddr ; short ifru_flags ; int ifru_ivalue ; int ifru_mtu ; struct ifmap ifru_map ; char ifru_slave[16U] ; char ifru_newname[16U] ; void *ifru_data ; struct if_settings ifru_settings ; }; struct ifreq { union __anonunion_ifr_ifrn_226 ifr_ifrn ; union __anonunion_ifr_ifru_227 ifr_ifru ; }; typedef s32 compat_time_t; typedef s32 compat_long_t; typedef __u32 compat_uptr_t; struct compat_timespec { compat_time_t tv_sec ; s32 tv_nsec ; }; struct compat_robust_list { compat_uptr_t next ; }; struct compat_robust_list_head { struct compat_robust_list list ; compat_long_t futex_offset ; compat_uptr_t list_op_pending ; }; struct in6_addr; struct sk_buff; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct dma_map_ops { void *(*alloc)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ) ; void (*free)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ) ; int (*mmap)(struct device * , struct vm_area_struct * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; int (*get_sgtable)(struct device * , struct sg_table * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; dma_addr_t (*map_page)(struct device * , struct page * , unsigned long , size_t , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_page)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ) ; int (*map_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*sync_single_for_cpu)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_single_for_device)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; void (*sync_sg_for_device)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; int (*mapping_error)(struct device * , dma_addr_t ) ; int (*dma_supported)(struct device * , u64 ) ; int (*set_dma_mask)(struct device * , u64 ) ; int is_phys ; }; typedef u64 netdev_features_t; struct napi_struct; struct nf_conntrack { atomic_t use ; }; struct nf_bridge_info { atomic_t use ; unsigned int mask ; struct net_device *physindev ; struct net_device *physoutdev ; unsigned long data[4U] ; }; struct sk_buff_head { struct sk_buff *next ; struct sk_buff *prev ; __u32 qlen ; spinlock_t lock ; }; typedef unsigned int sk_buff_data_t; struct __anonstruct____missing_field_name_246 { __u32 stamp_us ; __u32 stamp_jiffies ; }; union __anonunion____missing_field_name_245 { u64 v64 ; struct __anonstruct____missing_field_name_246 __annonCompField75 ; }; struct skb_mstamp { union __anonunion____missing_field_name_245 __annonCompField76 ; }; union __anonunion____missing_field_name_249 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct __anonstruct____missing_field_name_248 { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion____missing_field_name_249 __annonCompField77 ; }; union __anonunion____missing_field_name_247 { struct __anonstruct____missing_field_name_248 __annonCompField78 ; struct rb_node rbnode ; }; struct sec_path; struct __anonstruct____missing_field_name_251 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_250 { __wsum csum ; struct __anonstruct____missing_field_name_251 __annonCompField80 ; }; union __anonunion____missing_field_name_252 { unsigned int napi_id ; unsigned int sender_cpu ; }; union __anonunion____missing_field_name_253 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; union __anonunion____missing_field_name_254 { __be16 inner_protocol ; __u8 inner_ipproto ; }; struct sk_buff { union __anonunion____missing_field_name_247 __annonCompField79 ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; void (*destructor)(struct sk_buff * ) ; struct sec_path *sp ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; __u16 queue_mapping ; unsigned char cloned : 1 ; unsigned char nohdr : 1 ; unsigned char fclone : 2 ; unsigned char peeked : 1 ; unsigned char head_frag : 1 ; unsigned char xmit_more : 1 ; __u32 headers_start[0U] ; __u8 __pkt_type_offset[0U] ; unsigned char pkt_type : 3 ; unsigned char pfmemalloc : 1 ; unsigned char ignore_df : 1 ; unsigned char nfctinfo : 3 ; unsigned char nf_trace : 1 ; unsigned char ip_summed : 2 ; unsigned char ooo_okay : 1 ; unsigned char l4_hash : 1 ; unsigned char sw_hash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char encapsulation : 1 ; unsigned char encap_hdr_csum : 1 ; unsigned char csum_valid : 1 ; unsigned char csum_complete_sw : 1 ; unsigned char csum_level : 2 ; unsigned char csum_bad : 1 ; unsigned char ndisc_nodetype : 2 ; unsigned char ipvs_property : 1 ; unsigned char inner_protocol_type : 1 ; unsigned char remcsum_offload : 1 ; __u16 tc_index ; __u16 tc_verd ; union __anonunion____missing_field_name_250 __annonCompField81 ; __u32 priority ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; union __anonunion____missing_field_name_252 __annonCompField82 ; __u32 secmark ; union __anonunion____missing_field_name_253 __annonCompField83 ; union __anonunion____missing_field_name_254 __annonCompField84 ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __be16 protocol ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; __u32 headers_end[0U] ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct rtable; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u8 mdio_support ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u16 speed_hi ; __u8 eth_tp_mdix ; __u8 eth_tp_mdix_ctrl ; __u32 lp_advertising ; __u32 reserved[2U] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32U] ; char version[32U] ; char fw_version[32U] ; char bus_info[32U] ; char erom_version[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_tunable { __u32 cmd ; __u32 id ; __u32 type_id ; __u32 len ; void *data[0U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eee { __u32 cmd ; __u32 supported ; __u32 advertised ; __u32 lp_advertised ; __u32 eee_active ; __u32 eee_enabled ; __u32 tx_lpi_enabled ; __u32 tx_lpi_timer ; __u32 reserved[2U] ; }; struct ethtool_modinfo { __u32 cmd ; __u32 type ; __u32 eeprom_len ; __u32 reserved[8U] ; }; struct ethtool_coalesce { __u32 cmd ; __u32 rx_coalesce_usecs ; __u32 rx_max_coalesced_frames ; __u32 rx_coalesce_usecs_irq ; __u32 rx_max_coalesced_frames_irq ; __u32 tx_coalesce_usecs ; __u32 tx_max_coalesced_frames ; __u32 tx_coalesce_usecs_irq ; __u32 tx_max_coalesced_frames_irq ; __u32 stats_block_coalesce_usecs ; __u32 use_adaptive_rx_coalesce ; __u32 use_adaptive_tx_coalesce ; __u32 pkt_rate_low ; __u32 rx_coalesce_usecs_low ; __u32 rx_max_coalesced_frames_low ; __u32 tx_coalesce_usecs_low ; __u32 tx_max_coalesced_frames_low ; __u32 pkt_rate_high ; __u32 rx_coalesce_usecs_high ; __u32 rx_max_coalesced_frames_high ; __u32 tx_coalesce_usecs_high ; __u32 tx_max_coalesced_frames_high ; __u32 rate_sample_interval ; }; struct ethtool_ringparam { __u32 cmd ; __u32 rx_max_pending ; __u32 rx_mini_max_pending ; __u32 rx_jumbo_max_pending ; __u32 tx_max_pending ; __u32 rx_pending ; __u32 rx_mini_pending ; __u32 rx_jumbo_pending ; __u32 tx_pending ; }; struct ethtool_channels { __u32 cmd ; __u32 max_rx ; __u32 max_tx ; __u32 max_other ; __u32 max_combined ; __u32 rx_count ; __u32 tx_count ; __u32 other_count ; __u32 combined_count ; }; struct ethtool_pauseparam { __u32 cmd ; __u32 autoneg ; __u32 rx_pause ; __u32 tx_pause ; }; struct ethtool_test { __u32 cmd ; __u32 flags ; __u32 reserved ; __u32 len ; __u64 data[0U] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0U] ; }; struct ethtool_tcpip4_spec { __be32 ip4src ; __be32 ip4dst ; __be16 psrc ; __be16 pdst ; __u8 tos ; }; struct ethtool_ah_espip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 spi ; __u8 tos ; }; struct ethtool_usrip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 l4_4_bytes ; __u8 tos ; __u8 ip_ver ; __u8 proto ; }; union ethtool_flow_union { struct ethtool_tcpip4_spec tcp_ip4_spec ; struct ethtool_tcpip4_spec udp_ip4_spec ; struct ethtool_tcpip4_spec sctp_ip4_spec ; struct ethtool_ah_espip4_spec ah_ip4_spec ; struct ethtool_ah_espip4_spec esp_ip4_spec ; struct ethtool_usrip4_spec usr_ip4_spec ; struct ethhdr ether_spec ; __u8 hdata[52U] ; }; struct ethtool_flow_ext { __u8 padding[2U] ; unsigned char h_dest[6U] ; __be16 vlan_etype ; __be16 vlan_tci ; __be32 data[2U] ; }; struct ethtool_rx_flow_spec { __u32 flow_type ; union ethtool_flow_union h_u ; struct ethtool_flow_ext h_ext ; union ethtool_flow_union m_u ; struct ethtool_flow_ext m_ext ; __u64 ring_cookie ; __u32 location ; }; struct ethtool_rxnfc { __u32 cmd ; __u32 flow_type ; __u64 data ; struct ethtool_rx_flow_spec fs ; __u32 rule_cnt ; __u32 rule_locs[0U] ; }; struct ethtool_flash { __u32 cmd ; __u32 region ; char data[128U] ; }; struct ethtool_dump { __u32 cmd ; __u32 version ; __u32 flag ; __u32 len ; __u8 data[0U] ; }; struct ethtool_ts_info { __u32 cmd ; __u32 so_timestamping ; __s32 phc_index ; __u32 tx_types ; __u32 tx_reserved[3U] ; __u32 rx_filters ; __u32 rx_reserved[3U] ; }; enum ethtool_phys_id_state { ETHTOOL_ID_INACTIVE = 0, ETHTOOL_ID_ACTIVE = 1, ETHTOOL_ID_ON = 2, ETHTOOL_ID_OFF = 3 } ; struct ethtool_ops { int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ; int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ; void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ; int (*get_regs_len)(struct net_device * ) ; void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ; void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ; int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ; __u32 (*get_msglevel)(struct net_device * ) ; void (*set_msglevel)(struct net_device * , __u32 ) ; int (*nway_reset)(struct net_device * ) ; __u32 (*get_link)(struct net_device * ) ; int (*get_eeprom_len)(struct net_device * ) ; int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ; void (*get_strings)(struct net_device * , __u32 , u8 * ) ; int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ; int (*begin)(struct net_device * ) ; void (*complete)(struct net_device * ) ; __u32 (*get_priv_flags)(struct net_device * ) ; int (*set_priv_flags)(struct net_device * , __u32 ) ; int (*get_sset_count)(struct net_device * , int ) ; int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , __u32 * ) ; int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ; int (*flash_device)(struct net_device * , struct ethtool_flash * ) ; int (*reset)(struct net_device * , __u32 * ) ; __u32 (*get_rxfh_key_size)(struct net_device * ) ; __u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh)(struct net_device * , __u32 * , u8 * , u8 * ) ; int (*set_rxfh)(struct net_device * , __u32 const * , u8 const * , u8 const ) ; void (*get_channels)(struct net_device * , struct ethtool_channels * ) ; int (*set_channels)(struct net_device * , struct ethtool_channels * ) ; int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ; int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ; int (*set_dump)(struct net_device * , struct ethtool_dump * ) ; int (*get_ts_info)(struct net_device * , struct ethtool_ts_info * ) ; int (*get_module_info)(struct net_device * , struct ethtool_modinfo * ) ; int (*get_module_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_eee)(struct net_device * , struct ethtool_eee * ) ; int (*set_eee)(struct net_device * , struct ethtool_eee * ) ; int (*get_tunable)(struct net_device * , struct ethtool_tunable const * , void * ) ; int (*set_tunable)(struct net_device * , struct ethtool_tunable const * , void const * ) ; }; union __anonunion_in6_u_257 { __u8 u6_addr8[16U] ; __be16 u6_addr16[8U] ; __be32 u6_addr32[4U] ; }; struct in6_addr { union __anonunion_in6_u_257 in6_u ; }; struct prot_inuse; struct netns_core { struct ctl_table_header *sysctl_hdr ; int sysctl_somaxconn ; struct prot_inuse *inuse ; }; struct u64_stats_sync { }; struct ipstats_mib { u64 mibs[36U] ; struct u64_stats_sync syncp ; }; struct icmp_mib { unsigned long mibs[28U] ; }; struct icmpmsg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6_mib { unsigned long mibs[6U] ; }; struct icmpv6msg_mib { atomic_long_t mibs[512U] ; }; struct tcp_mib { unsigned long mibs[16U] ; }; struct udp_mib { unsigned long mibs[9U] ; }; struct linux_mib { unsigned long mibs[113U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct netns_mib { struct tcp_mib *tcp_statistics ; struct ipstats_mib *ip_statistics ; struct linux_mib *net_statistics ; struct udp_mib *udp_statistics ; struct udp_mib *udplite_statistics ; struct icmp_mib *icmp_statistics ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6 ; struct udp_mib *udplite_stats_in6 ; struct ipstats_mib *ipv6_statistics ; struct icmpv6_mib *icmpv6_statistics ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics ; }; struct netns_unix { int sysctl_max_dgram_qlen ; struct ctl_table_header *ctl ; }; struct netns_packet { struct mutex sklist_lock ; struct hlist_head sklist ; }; struct netns_frags { struct percpu_counter mem ; int timeout ; int high_thresh ; int low_thresh ; }; struct tcpm_hash_bucket; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; struct local_ports { seqlock_t lock ; int range[2U] ; }; struct ping_group_range { seqlock_t lock ; kgid_t range[2U] ; }; struct inet_peer_base; struct xt_table; struct netns_ipv4 { struct ctl_table_header *forw_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *ipv4_hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *xfrm4_hdr ; struct ipv4_devconf *devconf_all ; struct ipv4_devconf *devconf_dflt ; struct fib_rules_ops *rules_ops ; bool fib_has_custom_rules ; struct fib_table *fib_local ; struct fib_table *fib_main ; struct fib_table *fib_default ; int fib_num_tclassid_users ; struct hlist_head *fib_table_hash ; struct sock *fibnl ; struct sock **icmp_sk ; struct inet_peer_base *peers ; struct tcpm_hash_bucket *tcp_metrics_hash ; unsigned int tcp_metrics_hash_log ; struct sock **tcp_sk ; struct netns_frags frags ; struct xt_table *iptable_filter ; struct xt_table *iptable_mangle ; struct xt_table *iptable_raw ; struct xt_table *arptable_filter ; struct xt_table *iptable_security ; struct xt_table *nat_table ; int sysctl_icmp_echo_ignore_all ; int sysctl_icmp_echo_ignore_broadcasts ; int sysctl_icmp_ignore_bogus_error_responses ; int sysctl_icmp_ratelimit ; int sysctl_icmp_ratemask ; int sysctl_icmp_errors_use_inbound_ifaddr ; struct local_ports ip_local_ports ; int sysctl_tcp_ecn ; int sysctl_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; int sysctl_ip_nonlocal_bind ; int sysctl_fwmark_reflect ; int sysctl_tcp_fwmark_accept ; int sysctl_tcp_mtu_probing ; int sysctl_tcp_base_mss ; struct ping_group_range ping_group_range ; atomic_t dev_addr_genid ; unsigned long *sysctl_local_reserved_ports ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; atomic_t rt_genid ; }; struct neighbour; struct dst_ops { unsigned short family ; __be16 protocol ; unsigned int gc_thresh ; int (*gc)(struct dst_ops * ) ; struct dst_entry *(*check)(struct dst_entry * , __u32 ) ; unsigned int (*default_advmss)(struct dst_entry const * ) ; unsigned int (*mtu)(struct dst_entry const * ) ; __u32 *(*cow_metrics)(struct dst_entry * , unsigned long ) ; void (*destroy)(struct dst_entry * ) ; void (*ifdown)(struct dst_entry * , struct net_device * , int ) ; struct dst_entry *(*negative_advice)(struct dst_entry * ) ; void (*link_failure)(struct sk_buff * ) ; void (*update_pmtu)(struct dst_entry * , struct sock * , struct sk_buff * , __u32 ) ; void (*redirect)(struct dst_entry * , struct sock * , struct sk_buff * ) ; int (*local_out)(struct sk_buff * ) ; struct neighbour *(*neigh_lookup)(struct dst_entry const * , struct sk_buff * , void const * ) ; struct kmem_cache *kmem_cachep ; struct percpu_counter pcpuc_entries ; }; struct netns_sysctl_ipv6 { struct ctl_table_header *hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *icmp_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *xfrm6_hdr ; int bindv6only ; int flush_delay ; int ip6_rt_max_size ; int ip6_rt_gc_min_interval ; int ip6_rt_gc_timeout ; int ip6_rt_gc_interval ; int ip6_rt_gc_elasticity ; int ip6_rt_mtu_expires ; int ip6_rt_min_advmss ; int flowlabel_consistency ; int auto_flowlabels ; int icmpv6_time ; int anycast_src_echo_reply ; int fwmark_reflect ; }; struct ipv6_devconf; struct rt6_info; struct rt6_statistics; struct fib6_table; struct netns_ipv6 { struct netns_sysctl_ipv6 sysctl ; struct ipv6_devconf *devconf_all ; struct ipv6_devconf *devconf_dflt ; struct inet_peer_base *peers ; struct netns_frags frags ; struct xt_table *ip6table_filter ; struct xt_table *ip6table_mangle ; struct xt_table *ip6table_raw ; struct xt_table *ip6table_security ; struct xt_table *ip6table_nat ; struct rt6_info *ip6_null_entry ; struct rt6_statistics *rt6_stats ; struct timer_list ip6_fib_timer ; struct hlist_head *fib_table_hash ; struct fib6_table *fib6_main_tbl ; struct dst_ops ip6_dst_ops ; unsigned int ip6_rt_gc_expire ; unsigned long ip6_rt_last_gc ; struct rt6_info *ip6_prohibit_entry ; struct rt6_info *ip6_blk_hole_entry ; struct fib6_table *fib6_local_tbl ; struct fib_rules_ops *fib6_rules_ops ; struct sock **icmp_sk ; struct sock *ndisc_sk ; struct sock *tcp_sk ; struct sock *igmp_sk ; struct list_head mr6_tables ; struct fib_rules_ops *mr6_rules_ops ; atomic_t dev_addr_genid ; atomic_t fib6_sernum ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct netns_sysctl_lowpan { struct ctl_table_header *frags_hdr ; }; struct netns_ieee802154_lowpan { struct netns_sysctl_lowpan sysctl ; struct netns_frags frags ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics ; struct proc_dir_entry *proc_net_sctp ; struct ctl_table_header *sysctl_header ; struct sock *ctl_sock ; struct list_head local_addr_list ; struct list_head addr_waitq ; struct timer_list addr_wq_timer ; struct list_head auto_asconf_splist ; spinlock_t addr_wq_lock ; spinlock_t local_addr_lock ; unsigned int rto_initial ; unsigned int rto_min ; unsigned int rto_max ; int rto_alpha ; int rto_beta ; int max_burst ; int cookie_preserve_enable ; char *sctp_hmac_alg ; unsigned int valid_cookie_life ; unsigned int sack_timeout ; unsigned int hb_interval ; int max_retrans_association ; int max_retrans_path ; int max_retrans_init ; int pf_retrans ; int sndbuf_policy ; int rcvbuf_policy ; int default_auto_asconf ; int addip_enable ; int addip_noauth ; int prsctp_enable ; int auth_enable ; int scope_policy ; int rwnd_upd_shift ; unsigned long max_autoclose ; }; struct netns_dccp { struct sock *v4_ctl_sk ; struct sock *v6_ctl_sk ; }; struct nlattr; struct nf_logger; struct netns_nf { struct proc_dir_entry *proc_netfilter ; struct nf_logger const *nf_loggers[13U] ; struct ctl_table_header *nf_log_dir_header ; }; struct ebt_table; struct netns_xt { struct list_head tables[13U] ; bool notrack_deprecated_warning ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; }; struct nf_proto_net { struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; struct ctl_table_header *ctl_compat_header ; struct ctl_table *ctl_compat_table ; unsigned int users ; }; struct nf_generic_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_tcp_net { struct nf_proto_net pn ; unsigned int timeouts[14U] ; unsigned int tcp_loose ; unsigned int tcp_be_liberal ; unsigned int tcp_max_retrans ; }; struct nf_udp_net { struct nf_proto_net pn ; unsigned int timeouts[2U] ; }; struct nf_icmp_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_ip_net { struct nf_generic_net generic ; struct nf_tcp_net tcp ; struct nf_udp_net udp ; struct nf_icmp_net icmp ; struct nf_icmp_net icmpv6 ; struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; }; struct ct_pcpu { spinlock_t lock ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; }; struct ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; struct delayed_work ecache_dwork ; bool ecache_dwork_pending ; struct ctl_table_header *sysctl_header ; struct ctl_table_header *acct_sysctl_header ; struct ctl_table_header *tstamp_sysctl_header ; struct ctl_table_header *event_sysctl_header ; struct ctl_table_header *helper_sysctl_header ; char *slabname ; unsigned int sysctl_log_invalid ; int sysctl_events ; int sysctl_acct ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int htable_size ; seqcount_t generation ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct ct_pcpu *pcpu_lists ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; struct nf_ip_net nf_ct_proto ; unsigned int labels_used ; u8 label_words ; struct hlist_head *nat_bysource ; unsigned int nat_htable_size ; }; struct nft_af_info; struct netns_nftables { struct list_head af_info ; struct list_head commit_list ; struct nft_af_info *ipv4 ; struct nft_af_info *ipv6 ; struct nft_af_info *inet ; struct nft_af_info *arp ; struct nft_af_info *bridge ; unsigned int base_seq ; u8 gencursor ; }; struct tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; struct flow_cache_percpu { struct hlist_head *hash_table ; int hash_count ; __u32 hash_rnd ; int hash_rnd_recalc ; struct tasklet_struct flush_tasklet ; }; struct flow_cache { __u32 hash_shift ; struct flow_cache_percpu *percpu ; struct notifier_block hotcpu_notifier ; int low_watermark ; int high_watermark ; struct timer_list rnd_timer ; }; struct xfrm_policy_hash { struct hlist_head *table ; unsigned int hmask ; u8 dbits4 ; u8 sbits4 ; u8 dbits6 ; u8 sbits6 ; }; struct xfrm_policy_hthresh { struct work_struct work ; seqlock_t lock ; u8 lbits4 ; u8 rbits4 ; u8 lbits6 ; u8 rbits6 ; }; struct netns_xfrm { struct list_head state_all ; struct hlist_head *state_bydst ; struct hlist_head *state_bysrc ; struct hlist_head *state_byspi ; unsigned int state_hmask ; unsigned int state_num ; struct work_struct state_hash_work ; struct hlist_head state_gc_list ; struct work_struct state_gc_work ; struct list_head policy_all ; struct hlist_head *policy_byidx ; unsigned int policy_idx_hmask ; struct hlist_head policy_inexact[3U] ; struct xfrm_policy_hash policy_bydst[3U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; struct xfrm_policy_hthresh policy_hthresh ; struct sock *nlsk ; struct sock *nlsk_stash ; __u32 sysctl_aevent_etime ; __u32 sysctl_aevent_rseqth ; int sysctl_larval_drop ; __u32 sysctl_acq_expires ; struct ctl_table_header *sysctl_hdr ; struct dst_ops xfrm4_dst_ops ; struct dst_ops xfrm6_dst_ops ; spinlock_t xfrm_state_lock ; rwlock_t xfrm_policy_lock ; struct mutex xfrm_cfg_mutex ; struct flow_cache flow_cache_global ; atomic_t flow_cache_genid ; struct list_head flow_cache_gc_list ; spinlock_t flow_cache_gc_lock ; struct work_struct flow_cache_gc_work ; struct work_struct flow_cache_flush_work ; struct mutex flow_flush_sem ; }; struct proc_ns_operations; struct ns_common { atomic_long_t stashed ; struct proc_ns_operations const *ops ; unsigned int inum ; }; struct net_generic; struct netns_ipvs; struct net { atomic_t passive ; atomic_t count ; spinlock_t rules_mod_lock ; struct list_head list ; struct list_head cleanup_list ; struct list_head exit_list ; struct user_namespace *user_ns ; struct idr netns_ids ; struct ns_common ns ; struct proc_dir_entry *proc_net ; struct proc_dir_entry *proc_net_stat ; struct ctl_table_set sysctls ; struct sock *rtnl ; struct sock *genl_sock ; struct list_head dev_base_head ; struct hlist_head *dev_name_head ; struct hlist_head *dev_index_head ; unsigned int dev_base_seq ; int ifindex ; unsigned int dev_unreg_count ; struct list_head rules_ops ; struct net_device *loopback_dev ; struct netns_core core ; struct netns_mib mib ; struct netns_packet packet ; struct netns_unix unx ; struct netns_ipv4 ipv4 ; struct netns_ipv6 ipv6 ; struct netns_ieee802154_lowpan ieee802154_lowpan ; struct netns_sctp sctp ; struct netns_dccp dccp ; struct netns_nf nf ; struct netns_xt xt ; struct netns_ct ct ; struct netns_nftables nft ; struct netns_nf_frag nf_frag ; struct sock *nfnl ; struct sock *nfnl_stash ; struct sk_buff_head wext_nlevents ; struct net_generic *gen ; struct netns_xfrm xfrm ; struct netns_ipvs *ipvs ; struct sock *diag_nlsk ; atomic_t fnhe_genid ; }; typedef unsigned long kernel_ulong_t; struct acpi_device_id { __u8 id[9U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; enum fwnode_type { FWNODE_INVALID = 0, FWNODE_OF = 1, FWNODE_ACPI = 2 } ; struct fwnode_handle { enum fwnode_type type ; }; typedef __u32 phandle; struct property { char *name ; int length ; void *value ; struct property *next ; unsigned long _flags ; unsigned int unique_id ; struct bin_attribute attr ; }; struct device_node { char const *name ; char const *type ; phandle phandle ; char const *full_name ; struct fwnode_handle fwnode ; struct property *properties ; struct property *deadprops ; struct device_node *parent ; struct device_node *child ; struct device_node *sibling ; struct kobject kobj ; unsigned long _flags ; void *data ; }; enum ldv_28594 { PHY_INTERFACE_MODE_NA = 0, PHY_INTERFACE_MODE_MII = 1, PHY_INTERFACE_MODE_GMII = 2, PHY_INTERFACE_MODE_SGMII = 3, PHY_INTERFACE_MODE_TBI = 4, PHY_INTERFACE_MODE_REVMII = 5, PHY_INTERFACE_MODE_RMII = 6, PHY_INTERFACE_MODE_RGMII = 7, PHY_INTERFACE_MODE_RGMII_ID = 8, PHY_INTERFACE_MODE_RGMII_RXID = 9, PHY_INTERFACE_MODE_RGMII_TXID = 10, PHY_INTERFACE_MODE_RTBI = 11, PHY_INTERFACE_MODE_SMII = 12, PHY_INTERFACE_MODE_XGMII = 13, PHY_INTERFACE_MODE_MOCA = 14, PHY_INTERFACE_MODE_QSGMII = 15, PHY_INTERFACE_MODE_MAX = 16 } ; typedef enum ldv_28594 phy_interface_t; enum ldv_28647 { MDIOBUS_ALLOCATED = 1, MDIOBUS_REGISTERED = 2, MDIOBUS_UNREGISTERED = 3, MDIOBUS_RELEASED = 4 } ; struct phy_device; struct mii_bus { char const *name ; char id[17U] ; void *priv ; int (*read)(struct mii_bus * , int , int ) ; int (*write)(struct mii_bus * , int , int , __u16 ) ; int (*reset)(struct mii_bus * ) ; struct mutex mdio_lock ; struct device *parent ; enum ldv_28647 state ; struct device dev ; struct phy_device *phy_map[32U] ; __u32 phy_mask ; int *irq ; }; enum phy_state { PHY_DOWN = 0, PHY_STARTING = 1, PHY_READY = 2, PHY_PENDING = 3, PHY_UP = 4, PHY_AN = 5, PHY_RUNNING = 6, PHY_NOLINK = 7, PHY_FORCING = 8, PHY_CHANGELINK = 9, PHY_HALTED = 10, PHY_RESUMING = 11 } ; struct phy_c45_device_ids { __u32 devices_in_package ; __u32 device_ids[8U] ; }; struct phy_driver; struct phy_device { struct phy_driver *drv ; struct mii_bus *bus ; struct device dev ; __u32 phy_id ; struct phy_c45_device_ids c45_ids ; bool is_c45 ; bool is_internal ; bool has_fixups ; bool suspended ; enum phy_state state ; __u32 dev_flags ; phy_interface_t interface ; int addr ; int speed ; int duplex ; int pause ; int asym_pause ; int link ; __u32 interrupts ; __u32 supported ; __u32 advertising ; __u32 lp_advertising ; int autoneg ; int link_timeout ; int irq ; void *priv ; struct work_struct phy_queue ; struct delayed_work state_queue ; atomic_t irq_disable ; struct mutex lock ; struct net_device *attached_dev ; void (*adjust_link)(struct net_device * ) ; }; struct phy_driver { __u32 phy_id ; char *name ; unsigned int phy_id_mask ; __u32 features ; __u32 flags ; void const *driver_data ; int (*soft_reset)(struct phy_device * ) ; int (*config_init)(struct phy_device * ) ; int (*probe)(struct phy_device * ) ; int (*suspend)(struct phy_device * ) ; int (*resume)(struct phy_device * ) ; int (*config_aneg)(struct phy_device * ) ; int (*aneg_done)(struct phy_device * ) ; int (*read_status)(struct phy_device * ) ; int (*ack_interrupt)(struct phy_device * ) ; int (*config_intr)(struct phy_device * ) ; int (*did_interrupt)(struct phy_device * ) ; void (*remove)(struct phy_device * ) ; int (*match_phy_device)(struct phy_device * ) ; int (*ts_info)(struct phy_device * , struct ethtool_ts_info * ) ; int (*hwtstamp)(struct phy_device * , struct ifreq * ) ; bool (*rxtstamp)(struct phy_device * , struct sk_buff * , int ) ; void (*txtstamp)(struct phy_device * , struct sk_buff * , int ) ; int (*set_wol)(struct phy_device * , struct ethtool_wolinfo * ) ; void (*get_wol)(struct phy_device * , struct ethtool_wolinfo * ) ; void (*link_change_notify)(struct phy_device * ) ; int (*read_mmd_indirect)(struct phy_device * , int , int , int ) ; void (*write_mmd_indirect)(struct phy_device * , int , int , int , __u32 ) ; int (*module_info)(struct phy_device * , struct ethtool_modinfo * ) ; int (*module_eeprom)(struct phy_device * , struct ethtool_eeprom * , u8 * ) ; struct device_driver driver ; }; struct fixed_phy_status { int link ; int speed ; int duplex ; int pause ; int asym_pause ; }; enum dsa_tag_protocol { DSA_TAG_PROTO_NONE = 0, DSA_TAG_PROTO_DSA = 1, DSA_TAG_PROTO_TRAILER = 2, DSA_TAG_PROTO_EDSA = 3, DSA_TAG_PROTO_BRCM = 4 } ; struct dsa_chip_data { struct device *host_dev ; int sw_addr ; int eeprom_len ; struct device_node *of_node ; char *port_names[12U] ; struct device_node *port_dn[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct packet_type; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; int (*rcv)(struct sk_buff * , struct net_device * , struct packet_type * , struct net_device * ) ; enum dsa_tag_protocol tag_protocol ; s8 cpu_switch ; s8 cpu_port ; int link_poll_needed ; struct work_struct link_poll_work ; struct timer_list link_poll_timer ; struct dsa_switch *ds[4U] ; }; struct dsa_switch_driver; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct device *master_dev ; char hwmon_name[24U] ; struct device *hwmon_dev ; __u32 dsa_port_mask ; __u32 phys_port_mask ; __u32 phys_mii_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; enum dsa_tag_protocol tag_protocol ; int priv_size ; char *(*probe)(struct device * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; __u32 (*get_phy_flags)(struct dsa_switch * , int ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , __u16 ) ; void (*poll_link)(struct dsa_switch * ) ; void (*adjust_link)(struct dsa_switch * , int , struct phy_device * ) ; void (*fixed_link_update)(struct dsa_switch * , int , struct fixed_phy_status * ) ; void (*get_strings)(struct dsa_switch * , int , uint8_t * ) ; void (*get_ethtool_stats)(struct dsa_switch * , int , uint64_t * ) ; int (*get_sset_count)(struct dsa_switch * ) ; void (*get_wol)(struct dsa_switch * , int , struct ethtool_wolinfo * ) ; int (*set_wol)(struct dsa_switch * , int , struct ethtool_wolinfo * ) ; int (*suspend)(struct dsa_switch * ) ; int (*resume)(struct dsa_switch * ) ; int (*port_enable)(struct dsa_switch * , int , struct phy_device * ) ; void (*port_disable)(struct dsa_switch * , int , struct phy_device * ) ; int (*set_eee)(struct dsa_switch * , int , struct phy_device * , struct ethtool_eee * ) ; int (*get_eee)(struct dsa_switch * , int , struct ethtool_eee * ) ; int (*get_temp)(struct dsa_switch * , int * ) ; int (*get_temp_limit)(struct dsa_switch * , int * ) ; int (*set_temp_limit)(struct dsa_switch * , int ) ; int (*get_temp_alarm)(struct dsa_switch * , bool * ) ; int (*get_eeprom_len)(struct dsa_switch * ) ; int (*get_eeprom)(struct dsa_switch * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct dsa_switch * , struct ethtool_eeprom * , u8 * ) ; int (*get_regs_len)(struct dsa_switch * , int ) ; void (*get_regs)(struct dsa_switch * , int , struct ethtool_regs * , void * ) ; }; struct ieee_ets { __u8 willing ; __u8 ets_cap ; __u8 cbs ; __u8 tc_tx_bw[8U] ; __u8 tc_rx_bw[8U] ; __u8 tc_tsa[8U] ; __u8 prio_tc[8U] ; __u8 tc_reco_bw[8U] ; __u8 tc_reco_tsa[8U] ; __u8 reco_prio_tc[8U] ; }; struct ieee_maxrate { __u64 tc_maxrate[8U] ; }; struct ieee_pfc { __u8 pfc_cap ; __u8 pfc_en ; __u8 mbc ; __u16 delay ; __u64 requests[8U] ; __u64 indications[8U] ; }; struct cee_pg { __u8 willing ; __u8 error ; __u8 pg_en ; __u8 tcs_supported ; __u8 pg_bw[8U] ; __u8 prio_pg[8U] ; }; struct cee_pfc { __u8 willing ; __u8 error ; __u8 pfc_en ; __u8 tcs_supported ; }; struct dcb_app { __u8 selector ; __u8 priority ; __u16 protocol ; }; struct dcb_peer_app_info { __u8 willing ; __u8 error ; }; struct dcbnl_rtnl_ops { int (*ieee_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_setets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_getmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_setmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_delapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ; u8 (*getstate)(struct net_device * ) ; u8 (*setstate)(struct net_device * , u8 ) ; void (*getpermhwaddr)(struct net_device * , u8 * ) ; void (*setpgtccfgtx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgtx)(struct net_device * , int , u8 ) ; void (*setpgtccfgrx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgrx)(struct net_device * , int , u8 ) ; void (*getpgtccfgtx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgtx)(struct net_device * , int , u8 * ) ; void (*getpgtccfgrx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgrx)(struct net_device * , int , u8 * ) ; void (*setpfccfg)(struct net_device * , int , u8 ) ; void (*getpfccfg)(struct net_device * , int , u8 * ) ; u8 (*setall)(struct net_device * ) ; u8 (*getcap)(struct net_device * , int , u8 * ) ; int (*getnumtcs)(struct net_device * , int , u8 * ) ; int (*setnumtcs)(struct net_device * , int , u8 ) ; u8 (*getpfcstate)(struct net_device * ) ; void (*setpfcstate)(struct net_device * , u8 ) ; void (*getbcncfg)(struct net_device * , int , __u32 * ) ; void (*setbcncfg)(struct net_device * , int , __u32 ) ; void (*getbcnrp)(struct net_device * , int , u8 * ) ; void (*setbcnrp)(struct net_device * , int , u8 ) ; int (*setapp)(struct net_device * , u8 , __u16 , u8 ) ; int (*getapp)(struct net_device * , u8 , __u16 ) ; u8 (*getfeatcfg)(struct net_device * , int , u8 * ) ; u8 (*setfeatcfg)(struct net_device * , int , u8 ) ; u8 (*getdcbx)(struct net_device * ) ; u8 (*setdcbx)(struct net_device * , u8 ) ; int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , __u16 * ) ; int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ; int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ; int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ; }; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_long_t count ; unsigned long percpu_count_ptr ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_switch ; bool force_atomic ; struct callback_head rcu ; }; struct cgroup_root; struct cgroup_subsys; struct cgroup; struct cgroup_subsys_state { struct cgroup *cgroup ; struct cgroup_subsys *ss ; struct percpu_ref refcnt ; struct cgroup_subsys_state *parent ; struct list_head sibling ; struct list_head children ; int id ; unsigned int flags ; u64 serial_nr ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *populated_kn ; unsigned int subtree_control ; unsigned int child_subsys_mask ; struct cgroup_subsys_state *subsys[12U] ; struct cgroup_root *root ; struct list_head cset_links ; struct list_head e_csets[12U] ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; struct work_struct release_agent_work ; }; struct cgroup_root { struct kernfs_root *kf_root ; unsigned int subsys_mask ; int hierarchy_id ; struct cgroup cgrp ; atomic_t nr_cgrps ; struct list_head root_list ; unsigned int flags ; struct idr cgroup_idr ; char release_agent_path[4096U] ; char name[64U] ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head mg_tasks ; struct list_head cgrp_links ; struct cgroup *dfl_cgrp ; struct cgroup_subsys_state *subsys[12U] ; struct list_head mg_preload_node ; struct list_head mg_node ; struct cgroup *mg_src_cgrp ; struct css_set *mg_dst_cset ; struct list_head e_cset_node[12U] ; struct callback_head callback_head ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; struct cgroup_subsys *ss ; struct list_head node ; struct kernfs_ops *kf_ops ; u64 (*read_u64)(struct cgroup_subsys_state * , struct cftype * ) ; s64 (*read_s64)(struct cgroup_subsys_state * , struct cftype * ) ; int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; int (*write_u64)(struct cgroup_subsys_state * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup_subsys_state * , struct cftype * , s64 ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; struct lock_class_key lockdep_key ; }; struct cgroup_taskset; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup_subsys_state * ) ; int (*css_online)(struct cgroup_subsys_state * ) ; void (*css_offline)(struct cgroup_subsys_state * ) ; void (*css_released)(struct cgroup_subsys_state * ) ; void (*css_free)(struct cgroup_subsys_state * ) ; void (*css_reset)(struct cgroup_subsys_state * ) ; void (*css_e_css_changed)(struct cgroup_subsys_state * ) ; int (*can_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup_subsys_state * , struct cgroup_subsys_state * , struct task_struct * ) ; void (*bind)(struct cgroup_subsys_state * ) ; int disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; int id ; char const *name ; struct cgroup_root *root ; struct idr css_idr ; struct list_head cfts ; struct cftype *dfl_cftypes ; struct cftype *legacy_cftypes ; unsigned int depends_on ; }; struct netprio_map { struct callback_head rcu ; __u32 priomap_len ; __u32 priomap[] ; }; struct xfrm_policy; struct xfrm_state; struct ipc_namespace; struct nsproxy { atomic_t count ; struct uts_namespace *uts_ns ; struct ipc_namespace *ipc_ns ; struct mnt_namespace *mnt_ns ; struct pid_namespace *pid_ns_for_children ; struct net *net_ns ; }; struct nlmsghdr { __u32 nlmsg_len ; __u16 nlmsg_type ; __u16 nlmsg_flags ; __u32 nlmsg_seq ; __u32 nlmsg_pid ; }; struct nlattr { __u16 nla_len ; __u16 nla_type ; }; struct netlink_callback { struct sk_buff *skb ; struct nlmsghdr const *nlh ; int (*dump)(struct sk_buff * , struct netlink_callback * ) ; int (*done)(struct netlink_callback * ) ; void *data ; struct module *module ; __u16 family ; __u16 min_dump_alloc ; unsigned int prev_seq ; unsigned int seq ; long args[6U] ; }; struct ndmsg { __u8 ndm_family ; __u8 ndm_pad1 ; __u16 ndm_pad2 ; __s32 ndm_ifindex ; __u16 ndm_state ; __u8 ndm_flags ; __u8 ndm_type ; }; struct rtnl_link_stats64 { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 rx_errors ; __u64 tx_errors ; __u64 rx_dropped ; __u64 tx_dropped ; __u64 multicast ; __u64 collisions ; __u64 rx_length_errors ; __u64 rx_over_errors ; __u64 rx_crc_errors ; __u64 rx_frame_errors ; __u64 rx_fifo_errors ; __u64 rx_missed_errors ; __u64 tx_aborted_errors ; __u64 tx_carrier_errors ; __u64 tx_fifo_errors ; __u64 tx_heartbeat_errors ; __u64 tx_window_errors ; __u64 rx_compressed ; __u64 tx_compressed ; }; struct ifla_vf_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 spoofchk ; __u32 linkstate ; __u32 min_tx_rate ; __u32 max_tx_rate ; }; struct netpoll_info; struct wireless_dev; struct wpan_dev; enum netdev_tx { __NETDEV_TX_MIN = (-0x7FFFFFFF-1), NETDEV_TX_OK = 0, NETDEV_TX_BUSY = 16, NETDEV_TX_LOCKED = 32 } ; typedef enum netdev_tx netdev_tx_t; struct net_device_stats { unsigned long rx_packets ; unsigned long tx_packets ; unsigned long rx_bytes ; unsigned long tx_bytes ; unsigned long rx_errors ; unsigned long tx_errors ; unsigned long rx_dropped ; unsigned long tx_dropped ; unsigned long multicast ; unsigned long collisions ; unsigned long rx_length_errors ; unsigned long rx_over_errors ; unsigned long rx_crc_errors ; unsigned long rx_frame_errors ; unsigned long rx_fifo_errors ; unsigned long rx_missed_errors ; unsigned long tx_aborted_errors ; unsigned long tx_carrier_errors ; unsigned long tx_fifo_errors ; unsigned long tx_heartbeat_errors ; unsigned long tx_window_errors ; unsigned long rx_compressed ; unsigned long tx_compressed ; }; struct neigh_parms; struct netdev_hw_addr_list { struct list_head list ; int count ; }; struct hh_cache { __u16 hh_len ; __u16 __pad ; seqlock_t hh_lock ; unsigned long hh_data[16U] ; }; struct header_ops { int (*create)(struct sk_buff * , struct net_device * , unsigned short , void const * , void const * , unsigned int ) ; int (*parse)(struct sk_buff const * , unsigned char * ) ; int (*rebuild)(struct sk_buff * ) ; int (*cache)(struct neighbour const * , struct hh_cache * , __be16 ) ; void (*cache_update)(struct hh_cache * , struct net_device const * , unsigned char const * ) ; }; struct napi_struct { struct list_head poll_list ; unsigned long state ; int weight ; unsigned int gro_count ; int (*poll)(struct napi_struct * , int ) ; spinlock_t poll_lock ; int poll_owner ; struct net_device *dev ; struct sk_buff *gro_list ; struct sk_buff *skb ; struct hrtimer timer ; struct list_head dev_list ; struct hlist_node napi_hash_node ; unsigned int napi_id ; }; enum rx_handler_result { RX_HANDLER_CONSUMED = 0, RX_HANDLER_ANOTHER = 1, RX_HANDLER_EXACT = 2, RX_HANDLER_PASS = 3 } ; typedef enum rx_handler_result rx_handler_result_t; typedef rx_handler_result_t rx_handler_func_t(struct sk_buff ** ); struct Qdisc; struct netdev_queue { struct net_device *dev ; struct Qdisc *qdisc ; struct Qdisc *qdisc_sleeping ; struct kobject kobj ; int numa_node ; spinlock_t _xmit_lock ; int xmit_lock_owner ; unsigned long trans_start ; unsigned long trans_timeout ; unsigned long state ; struct dql dql ; }; struct rps_map { unsigned int len ; struct callback_head rcu ; __u16 cpus[0U] ; }; struct rps_dev_flow { __u16 cpu ; __u16 filter ; unsigned int last_qtail ; }; struct rps_dev_flow_table { unsigned int mask ; struct callback_head rcu ; struct rps_dev_flow flows[0U] ; }; struct netdev_rx_queue { struct rps_map *rps_map ; struct rps_dev_flow_table *rps_flow_table ; struct kobject kobj ; struct net_device *dev ; }; struct xps_map { unsigned int len ; unsigned int alloc_len ; struct callback_head rcu ; __u16 queues[0U] ; }; struct xps_dev_maps { struct callback_head rcu ; struct xps_map *cpu_map[0U] ; }; struct netdev_tc_txq { __u16 count ; __u16 offset ; }; struct netdev_fcoe_hbainfo { char manufacturer[64U] ; char serial_number[64U] ; char hardware_version[64U] ; char driver_version[64U] ; char optionrom_version[64U] ; char firmware_version[64U] ; char model[256U] ; char model_description[256U] ; }; struct netdev_phys_item_id { unsigned char id[32U] ; unsigned char id_len ; }; struct net_device_ops { int (*ndo_init)(struct net_device * ) ; void (*ndo_uninit)(struct net_device * ) ; int (*ndo_open)(struct net_device * ) ; int (*ndo_stop)(struct net_device * ) ; netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ; __u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * , void * , __u16 (*)(struct net_device * , struct sk_buff * ) ) ; void (*ndo_change_rx_flags)(struct net_device * , int ) ; void (*ndo_set_rx_mode)(struct net_device * ) ; int (*ndo_set_mac_address)(struct net_device * , void * ) ; int (*ndo_validate_addr)(struct net_device * ) ; int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) ; int (*ndo_set_config)(struct net_device * , struct ifmap * ) ; int (*ndo_change_mtu)(struct net_device * , int ) ; int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ; void (*ndo_tx_timeout)(struct net_device * ) ; struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ; struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ; int (*ndo_vlan_rx_add_vid)(struct net_device * , __be16 , __u16 ) ; int (*ndo_vlan_rx_kill_vid)(struct net_device * , __be16 , __u16 ) ; void (*ndo_poll_controller)(struct net_device * ) ; int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; int (*ndo_busy_poll)(struct napi_struct * ) ; int (*ndo_set_vf_mac)(struct net_device * , int , u8 * ) ; int (*ndo_set_vf_vlan)(struct net_device * , int , __u16 , u8 ) ; int (*ndo_set_vf_rate)(struct net_device * , int , int , int ) ; int (*ndo_set_vf_spoofchk)(struct net_device * , int , bool ) ; int (*ndo_get_vf_config)(struct net_device * , int , struct ifla_vf_info * ) ; int (*ndo_set_vf_link_state)(struct net_device * , int , int ) ; int (*ndo_set_vf_port)(struct net_device * , int , struct nlattr ** ) ; int (*ndo_get_vf_port)(struct net_device * , int , struct sk_buff * ) ; int (*ndo_setup_tc)(struct net_device * , u8 ) ; int (*ndo_fcoe_enable)(struct net_device * ) ; int (*ndo_fcoe_disable)(struct net_device * ) ; int (*ndo_fcoe_ddp_setup)(struct net_device * , __u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_ddp_done)(struct net_device * , __u16 ) ; int (*ndo_fcoe_ddp_target)(struct net_device * , __u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_get_hbainfo)(struct net_device * , struct netdev_fcoe_hbainfo * ) ; int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int ) ; int (*ndo_rx_flow_steer)(struct net_device * , struct sk_buff const * , __u16 , __u32 ) ; int (*ndo_add_slave)(struct net_device * , struct net_device * ) ; int (*ndo_del_slave)(struct net_device * , struct net_device * ) ; netdev_features_t (*ndo_fix_features)(struct net_device * , netdev_features_t ) ; int (*ndo_set_features)(struct net_device * , netdev_features_t ) ; int (*ndo_neigh_construct)(struct neighbour * ) ; void (*ndo_neigh_destroy)(struct neighbour * ) ; int (*ndo_fdb_add)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , __u16 , __u16 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , __u16 ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * , __u16 ) ; int (*ndo_bridge_getlink)(struct sk_buff * , __u32 , __u32 , struct net_device * , __u32 ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * , __u16 ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; int (*ndo_get_phys_port_id)(struct net_device * , struct netdev_phys_item_id * ) ; void (*ndo_add_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void (*ndo_del_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void *(*ndo_dfwd_add_station)(struct net_device * , struct net_device * ) ; void (*ndo_dfwd_del_station)(struct net_device * , void * ) ; netdev_tx_t (*ndo_dfwd_start_xmit)(struct sk_buff * , struct net_device * , void * ) ; int (*ndo_get_lock_subclass)(struct net_device * ) ; netdev_features_t (*ndo_features_check)(struct sk_buff * , struct net_device * , netdev_features_t ) ; int (*ndo_switch_parent_id_get)(struct net_device * , struct netdev_phys_item_id * ) ; int (*ndo_switch_port_stp_update)(struct net_device * , u8 ) ; }; struct __anonstruct_adj_list_269 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_270 { struct list_head upper ; struct list_head lower ; }; struct iw_handler_def; struct iw_public_data; struct forwarding_accel_ops; struct vlan_info; struct tipc_bearer; struct in_device; struct dn_dev; struct inet6_dev; struct cpu_rmap; struct pcpu_lstats; struct pcpu_sw_netstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion____missing_field_name_271 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_sw_netstats *tstats ; struct pcpu_dstats *dstats ; struct pcpu_vstats *vstats ; }; struct garp_port; struct mrp_port; struct rtnl_link_ops; struct net_device { char name[16U] ; struct hlist_node name_hlist ; char *ifalias ; unsigned long mem_end ; unsigned long mem_start ; unsigned long base_addr ; int irq ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head close_list ; struct list_head ptype_all ; struct list_head ptype_specific ; struct __anonstruct_adj_list_269 adj_list ; struct __anonstruct_all_adj_list_270 all_adj_list ; netdev_features_t features ; netdev_features_t hw_features ; netdev_features_t wanted_features ; netdev_features_t vlan_features ; netdev_features_t hw_enc_features ; netdev_features_t mpls_features ; int ifindex ; int iflink ; struct net_device_stats stats ; atomic_long_t rx_dropped ; atomic_long_t tx_dropped ; atomic_t carrier_changes ; struct iw_handler_def const *wireless_handlers ; struct iw_public_data *wireless_data ; struct net_device_ops const *netdev_ops ; struct ethtool_ops const *ethtool_ops ; struct forwarding_accel_ops const *fwd_ops ; struct header_ops const *header_ops ; unsigned int flags ; unsigned int priv_flags ; unsigned short gflags ; unsigned short padded ; unsigned char operstate ; unsigned char link_mode ; unsigned char if_port ; unsigned char dma ; unsigned int mtu ; unsigned short type ; unsigned short hard_header_len ; unsigned short needed_headroom ; unsigned short needed_tailroom ; unsigned char perm_addr[32U] ; unsigned char addr_assign_type ; unsigned char addr_len ; unsigned short neigh_priv_len ; unsigned short dev_id ; unsigned short dev_port ; spinlock_t addr_list_lock ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; struct netdev_hw_addr_list dev_addrs ; struct kset *queues_kset ; unsigned char name_assign_type ; bool uc_promisc ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_ptr ; struct tipc_bearer *tipc_ptr ; void *atalk_ptr ; struct in_device *ip_ptr ; struct dn_dev *dn_ptr ; struct inet6_dev *ip6_ptr ; void *ax25_ptr ; struct wireless_dev *ieee80211_ptr ; struct wpan_dev *ieee802154_ptr ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; unsigned long gro_flush_timeout ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct netdev_queue *ingress_queue ; unsigned char broadcast[32U] ; struct netdev_queue *_tx ; unsigned int num_tx_queues ; unsigned int real_num_tx_queues ; struct Qdisc *qdisc ; unsigned long tx_queue_len ; spinlock_t tx_global_lock ; struct xps_dev_maps *xps_maps ; struct cpu_rmap *rx_cpu_rmap ; unsigned long trans_start ; int watchdog_timeo ; struct timer_list watchdog_timer ; int *pcpu_refcnt ; struct list_head todo_list ; struct hlist_node index_hlist ; struct list_head link_watch_list ; unsigned char reg_state ; bool dismantle ; unsigned short rtnl_link_state ; void (*destructor)(struct net_device * ) ; struct netpoll_info *npinfo ; struct net *nd_net ; union __anonunion____missing_field_name_271 __annonCompField87 ; struct garp_port *garp_port ; struct mrp_port *mrp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; struct attribute_group const *sysfs_rx_queue_group ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; __u16 gso_max_segs ; __u16 gso_min_segs ; struct dcbnl_rtnl_ops const *dcbnl_ops ; u8 num_tc ; struct netdev_tc_txq tc_to_txq[16U] ; u8 prio_tc_map[16U] ; unsigned int fcoe_ddp_xid ; struct netprio_map *priomap ; struct phy_device *phydev ; struct lock_class_key *qdisc_tx_busylock ; int group ; struct pm_qos_request pm_qos_req ; }; struct packet_type { __be16 type ; struct net_device *dev ; int (*func)(struct sk_buff * , struct net_device * , struct packet_type * , struct net_device * ) ; bool (*id_match)(struct packet_type * , struct sock * ) ; void *af_packet_priv ; struct list_head list ; }; struct pcpu_sw_netstats { u64 rx_packets ; u64 rx_bytes ; u64 tx_packets ; u64 tx_bytes ; struct u64_stats_sync syncp ; }; struct page_counter { atomic_long_t count ; unsigned long limit ; struct page_counter *parent ; unsigned long watermark ; unsigned long failcnt ; }; struct kioctx; typedef int kiocb_cancel_fn(struct kiocb * ); union __anonunion_ki_obj_272 { void *user ; struct task_struct *tsk ; }; struct eventfd_ctx; struct kiocb { struct file *ki_filp ; struct kioctx *ki_ctx ; kiocb_cancel_fn *ki_cancel ; void *private ; union __anonunion_ki_obj_272 ki_obj ; __u64 ki_user_data ; loff_t ki_pos ; size_t ki_nbytes ; struct list_head ki_list ; struct eventfd_ctx *ki_eventfd ; }; struct sock_filter { __u16 code ; __u8 jt ; __u8 jf ; __u32 k ; }; struct bpf_insn { __u8 code ; unsigned char dst_reg : 4 ; unsigned char src_reg : 4 ; __s16 off ; __s32 imm ; }; struct bpf_prog_aux; struct sock_fprog_kern { __u16 len ; struct sock_filter *filter ; }; union __anonunion____missing_field_name_277 { struct sock_filter insns[0U] ; struct bpf_insn insnsi[0U] ; }; struct bpf_prog { __u16 pages ; bool jited ; __u32 len ; struct sock_fprog_kern *orig_prog ; struct bpf_prog_aux *aux ; unsigned int (*bpf_func)(struct sk_buff const * , struct bpf_insn const * ) ; union __anonunion____missing_field_name_277 __annonCompField92 ; }; struct sk_filter { atomic_t refcnt ; struct callback_head rcu ; struct bpf_prog *prog ; }; struct pollfd { int fd ; short events ; short revents ; }; struct poll_table_struct { void (*_qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ; unsigned long _key ; }; struct nla_policy { __u16 type ; __u16 len ; }; struct rtnl_link_ops { struct list_head list ; char const *kind ; size_t priv_size ; void (*setup)(struct net_device * ) ; int maxtype ; struct nla_policy const *policy ; int (*validate)(struct nlattr ** , struct nlattr ** ) ; int (*newlink)(struct net * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; int (*changelink)(struct net_device * , struct nlattr ** , struct nlattr ** ) ; void (*dellink)(struct net_device * , struct list_head * ) ; size_t (*get_size)(struct net_device const * ) ; int (*fill_info)(struct sk_buff * , struct net_device const * ) ; size_t (*get_xstats_size)(struct net_device const * ) ; int (*fill_xstats)(struct sk_buff * , struct net_device const * ) ; unsigned int (*get_num_tx_queues)(void) ; unsigned int (*get_num_rx_queues)(void) ; int slave_maxtype ; struct nla_policy const *slave_policy ; int (*slave_validate)(struct nlattr ** , struct nlattr ** ) ; int (*slave_changelink)(struct net_device * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; size_t (*get_slave_size)(struct net_device const * , struct net_device const * ) ; int (*fill_slave_info)(struct sk_buff * , struct net_device const * , struct net_device const * ) ; struct net *(*get_link_net)(struct net_device const * ) ; }; struct neigh_table; struct neigh_parms { struct net *net ; struct net_device *dev ; struct list_head list ; int (*neigh_setup)(struct neighbour * ) ; void (*neigh_cleanup)(struct neighbour * ) ; struct neigh_table *tbl ; void *sysctl_table ; int dead ; atomic_t refcnt ; struct callback_head callback_head ; int reachable_time ; int data[12U] ; unsigned long data_state[1U] ; }; struct neigh_statistics { unsigned long allocs ; unsigned long destroys ; unsigned long hash_grows ; unsigned long res_failed ; unsigned long lookups ; unsigned long hits ; unsigned long rcv_probes_mcast ; unsigned long rcv_probes_ucast ; unsigned long periodic_gc_runs ; unsigned long forced_gc_runs ; unsigned long unres_discards ; }; struct neigh_ops; struct neighbour { struct neighbour *next ; struct neigh_table *tbl ; struct neigh_parms *parms ; unsigned long confirmed ; unsigned long updated ; rwlock_t lock ; atomic_t refcnt ; struct sk_buff_head arp_queue ; unsigned int arp_queue_len_bytes ; struct timer_list timer ; unsigned long used ; atomic_t probes ; __u8 flags ; __u8 nud_state ; __u8 type ; __u8 dead ; seqlock_t ha_lock ; unsigned char ha[32U] ; struct hh_cache hh ; int (*output)(struct neighbour * , struct sk_buff * ) ; struct neigh_ops const *ops ; struct callback_head rcu ; struct net_device *dev ; u8 primary_key[0U] ; }; struct neigh_ops { int family ; void (*solicit)(struct neighbour * , struct sk_buff * ) ; void (*error_report)(struct neighbour * , struct sk_buff * ) ; int (*output)(struct neighbour * , struct sk_buff * ) ; int (*connected_output)(struct neighbour * , struct sk_buff * ) ; }; struct pneigh_entry { struct pneigh_entry *next ; struct net *net ; struct net_device *dev ; u8 flags ; u8 key[0U] ; }; struct neigh_hash_table { struct neighbour **hash_buckets ; unsigned int hash_shift ; __u32 hash_rnd[4U] ; struct callback_head rcu ; }; struct neigh_table { int family ; int entry_size ; int key_len ; __u32 (*hash)(void const * , struct net_device const * , __u32 * ) ; int (*constructor)(struct neighbour * ) ; int (*pconstructor)(struct pneigh_entry * ) ; void (*pdestructor)(struct pneigh_entry * ) ; void (*proxy_redo)(struct sk_buff * ) ; char *id ; struct neigh_parms parms ; struct list_head parms_list ; int gc_interval ; int gc_thresh1 ; int gc_thresh2 ; int gc_thresh3 ; unsigned long last_flush ; struct delayed_work gc_work ; struct timer_list proxy_timer ; struct sk_buff_head proxy_queue ; atomic_t entries ; rwlock_t lock ; unsigned long last_rand ; struct neigh_statistics *stats ; struct neigh_hash_table *nht ; struct pneigh_entry **phash_buckets ; }; struct dn_route; union __anonunion____missing_field_name_282 { struct dst_entry *next ; struct rtable *rt_next ; struct rt6_info *rt6_next ; struct dn_route *dn_next ; }; struct dst_entry { struct callback_head callback_head ; struct dst_entry *child ; struct net_device *dev ; struct dst_ops *ops ; unsigned long _metrics ; unsigned long expires ; struct dst_entry *path ; struct dst_entry *from ; struct xfrm_state *xfrm ; int (*input)(struct sk_buff * ) ; int (*output)(struct sock * , struct sk_buff * ) ; unsigned short flags ; unsigned short pending_confirm ; short error ; short obsolete ; unsigned short header_len ; unsigned short trailer_len ; __u32 tclassid ; long __pad_to_align_refcnt[2U] ; atomic_t __refcnt ; int __use ; unsigned long lastuse ; union __anonunion____missing_field_name_282 __annonCompField93 ; }; struct __anonstruct_socket_lock_t_283 { spinlock_t slock ; int owned ; wait_queue_head_t wq ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_socket_lock_t_283 socket_lock_t; struct proto; typedef __u32 __portpair; typedef __u64 __addrpair; struct __anonstruct____missing_field_name_285 { __be32 skc_daddr ; __be32 skc_rcv_saddr ; }; union __anonunion____missing_field_name_284 { __addrpair skc_addrpair ; struct __anonstruct____missing_field_name_285 __annonCompField94 ; }; union __anonunion____missing_field_name_286 { unsigned int skc_hash ; __u16 skc_u16hashes[2U] ; }; struct __anonstruct____missing_field_name_288 { __be16 skc_dport ; __u16 skc_num ; }; union __anonunion____missing_field_name_287 { __portpair skc_portpair ; struct __anonstruct____missing_field_name_288 __annonCompField97 ; }; union __anonunion____missing_field_name_289 { struct hlist_node skc_bind_node ; struct hlist_nulls_node skc_portaddr_node ; }; union __anonunion____missing_field_name_290 { struct hlist_node skc_node ; struct hlist_nulls_node skc_nulls_node ; }; struct sock_common { union __anonunion____missing_field_name_284 __annonCompField95 ; union __anonunion____missing_field_name_286 __annonCompField96 ; union __anonunion____missing_field_name_287 __annonCompField98 ; unsigned short skc_family ; unsigned char volatile skc_state ; unsigned char skc_reuse : 4 ; unsigned char skc_reuseport : 1 ; unsigned char skc_ipv6only : 1 ; int skc_bound_dev_if ; union __anonunion____missing_field_name_289 __annonCompField99 ; struct proto *skc_prot ; struct net *skc_net ; struct in6_addr skc_v6_daddr ; struct in6_addr skc_v6_rcv_saddr ; int skc_dontcopy_begin[0U] ; union __anonunion____missing_field_name_290 __annonCompField100 ; int skc_tx_queue_mapping ; atomic_t skc_refcnt ; int skc_dontcopy_end[0U] ; }; struct cg_proto; struct __anonstruct_sk_backlog_291 { atomic_t rmem_alloc ; int len ; struct sk_buff *head ; struct sk_buff *tail ; }; struct sock { struct sock_common __sk_common ; socket_lock_t sk_lock ; struct sk_buff_head sk_receive_queue ; struct __anonstruct_sk_backlog_291 sk_backlog ; int sk_forward_alloc ; __u32 sk_rxhash ; __u16 sk_incoming_cpu ; __u32 sk_txhash ; unsigned int sk_napi_id ; unsigned int sk_ll_usec ; atomic_t sk_drops ; int sk_rcvbuf ; struct sk_filter *sk_filter ; struct socket_wq *sk_wq ; struct xfrm_policy *sk_policy[2U] ; unsigned long sk_flags ; struct dst_entry *sk_rx_dst ; struct dst_entry *sk_dst_cache ; spinlock_t sk_dst_lock ; atomic_t sk_wmem_alloc ; atomic_t sk_omem_alloc ; int sk_sndbuf ; struct sk_buff_head sk_write_queue ; unsigned char sk_shutdown : 2 ; unsigned char sk_no_check_tx : 1 ; unsigned char sk_no_check_rx : 1 ; unsigned char sk_userlocks : 4 ; unsigned char sk_protocol ; unsigned short sk_type ; int sk_wmem_queued ; gfp_t sk_allocation ; __u32 sk_pacing_rate ; __u32 sk_max_pacing_rate ; netdev_features_t sk_route_caps ; netdev_features_t sk_route_nocaps ; int sk_gso_type ; unsigned int sk_gso_max_size ; __u16 sk_gso_max_segs ; int sk_rcvlowat ; unsigned long sk_lingertime ; struct sk_buff_head sk_error_queue ; struct proto *sk_prot_creator ; rwlock_t sk_callback_lock ; int sk_err ; int sk_err_soft ; unsigned short sk_ack_backlog ; unsigned short sk_max_ack_backlog ; __u32 sk_priority ; __u32 sk_cgrp_prioidx ; struct pid *sk_peer_pid ; struct cred const *sk_peer_cred ; long sk_rcvtimeo ; long sk_sndtimeo ; void *sk_protinfo ; struct timer_list sk_timer ; ktime_t sk_stamp ; __u16 sk_tsflags ; __u32 sk_tskey ; struct socket *sk_socket ; void *sk_user_data ; struct page_frag sk_frag ; struct sk_buff *sk_send_head ; __s32 sk_peek_off ; int sk_write_pending ; void *sk_security ; __u32 sk_mark ; __u32 sk_classid ; struct cg_proto *sk_cgrp ; void (*sk_state_change)(struct sock * ) ; void (*sk_data_ready)(struct sock * ) ; void (*sk_write_space)(struct sock * ) ; void (*sk_error_report)(struct sock * ) ; int (*sk_backlog_rcv)(struct sock * , struct sk_buff * ) ; void (*sk_destruct)(struct sock * ) ; }; struct request_sock_ops; struct timewait_sock_ops; struct inet_hashinfo; struct raw_hashinfo; struct udp_table; union __anonunion_h_292 { struct inet_hashinfo *hashinfo ; struct udp_table *udp_table ; struct raw_hashinfo *raw_hash ; }; struct proto { void (*close)(struct sock * , long ) ; int (*connect)(struct sock * , struct sockaddr * , int ) ; int (*disconnect)(struct sock * , int ) ; struct sock *(*accept)(struct sock * , int , int * ) ; int (*ioctl)(struct sock * , int , unsigned long ) ; int (*init)(struct sock * ) ; void (*destroy)(struct sock * ) ; void (*shutdown)(struct sock * , int ) ; int (*setsockopt)(struct sock * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct sock * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct sock * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct sock * , int , int , char * , int * ) ; int (*compat_ioctl)(struct sock * , unsigned int , unsigned long ) ; int (*sendmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t , int , int , int * ) ; int (*sendpage)(struct sock * , struct page * , int , size_t , int ) ; int (*bind)(struct sock * , struct sockaddr * , int ) ; int (*backlog_rcv)(struct sock * , struct sk_buff * ) ; void (*release_cb)(struct sock * ) ; void (*hash)(struct sock * ) ; void (*unhash)(struct sock * ) ; void (*rehash)(struct sock * ) ; int (*get_port)(struct sock * , unsigned short ) ; void (*clear_sk)(struct sock * , int ) ; unsigned int inuse_idx ; bool (*stream_memory_free)(struct sock const * ) ; void (*enter_memory_pressure)(struct sock * ) ; atomic_long_t *memory_allocated ; struct percpu_counter *sockets_allocated ; int *memory_pressure ; long *sysctl_mem ; int *sysctl_wmem ; int *sysctl_rmem ; int max_header ; bool no_autobind ; struct kmem_cache *slab ; unsigned int obj_size ; int slab_flags ; struct percpu_counter *orphan_count ; struct request_sock_ops *rsk_prot ; struct timewait_sock_ops *twsk_prot ; union __anonunion_h_292 h ; struct module *owner ; char name[32U] ; struct list_head node ; int (*init_cgroup)(struct mem_cgroup * , struct cgroup_subsys * ) ; void (*destroy_cgroup)(struct mem_cgroup * ) ; struct cg_proto *(*proto_cgroup)(struct mem_cgroup * ) ; }; struct cg_proto { struct page_counter memory_allocated ; struct percpu_counter sockets_allocated ; int memory_pressure ; long sysctl_mem[3U] ; unsigned long flags ; struct mem_cgroup *memcg ; }; struct ncp_mount_data { int version ; unsigned int ncp_fd ; __kernel_uid_t mounted_uid ; __kernel_pid_t wdog_pid ; unsigned char mounted_vol[17U] ; unsigned int time_out ; unsigned int retry_count ; unsigned int flags ; __kernel_uid_t uid ; __kernel_gid_t gid ; __kernel_mode_t file_mode ; __kernel_mode_t dir_mode ; }; struct ncp_mount_data_v4 { int version ; unsigned long flags ; unsigned long mounted_uid ; long wdog_pid ; unsigned int ncp_fd ; unsigned int time_out ; unsigned int retry_count ; unsigned long uid ; unsigned long gid ; unsigned long file_mode ; unsigned long dir_mode ; }; struct ncp_option { char const *name ; unsigned int has_arg ; int val ; }; struct ldv_struct_EMGentry_13 { int signal_pending ; }; struct ldv_struct_dummy_resourceless_instance_5 { struct file_system_type *arg0 ; int signal_pending ; }; struct ldv_struct_timer_instance_7 { struct timer_list *arg0 ; int signal_pending ; }; typedef int ldv_func_ret_type___1; typedef int ldv_func_ret_type___2; typedef int ldv_func_ret_type___3; typedef __u32 u_int32_t; enum hrtimer_restart; typedef __u32 compat_caddr_t; struct sockaddr_ipx { __kernel_sa_family_t sipx_family ; __be16 sipx_port ; __be32 sipx_network ; unsigned char sipx_node[6U] ; __u8 sipx_type ; unsigned char sipx_zero ; }; struct ncp_ioctl_request { unsigned int function ; unsigned int size ; char *data ; }; struct ncp_fs_info { int version ; struct sockaddr_ipx addr ; __kernel_uid_t mounted_uid ; int connection ; int buffer_size ; int volume_number ; __le32 directory_id ; }; struct ncp_fs_info_v2 { int version ; unsigned long mounted_uid ; unsigned int connection ; unsigned int buffer_size ; unsigned int volume_number ; __le32 directory_id ; __u32 dummy1 ; __u32 dummy2 ; __u32 dummy3 ; }; struct ncp_sign_init { char sign_root[8U] ; char sign_last[16U] ; }; struct ncp_lock_ioctl { int cmd ; int origin ; unsigned int offset ; unsigned int length ; int timeout ; }; struct ncp_setroot_ioctl { int volNumber ; int namespace ; __le32 dirEntNum ; }; struct ncp_objectname_ioctl { int auth_type ; size_t object_name_len ; void *object_name ; }; struct ncp_privatedata_ioctl { size_t len ; void *data ; }; struct ncp_nls_ioctl { unsigned char codepage[21U] ; unsigned char iocharset[21U] ; }; struct compat_ncp_objectname_ioctl { s32 auth_type ; __u32 object_name_len ; compat_caddr_t object_name ; }; struct compat_ncp_fs_info_v2 { s32 version ; __u32 mounted_uid ; __u32 connection ; __u32 buffer_size ; __u32 volume_number ; __u32 directory_id ; __u32 dummy1 ; __u32 dummy2 ; __u32 dummy3 ; }; struct compat_ncp_ioctl_request { __u32 function ; __u32 size ; compat_caddr_t data ; }; struct compat_ncp_privatedata_ioctl { __u32 len ; compat_caddr_t data ; }; enum hrtimer_restart; enum vm_event_item { PGPGIN = 0, PGPGOUT = 1, PSWPIN = 2, PSWPOUT = 3, PGALLOC_DMA = 4, PGALLOC_DMA32 = 5, PGALLOC_NORMAL = 6, PGALLOC_MOVABLE = 7, PGFREE = 8, PGACTIVATE = 9, PGDEACTIVATE = 10, PGFAULT = 11, PGMAJFAULT = 12, PGREFILL_DMA = 13, PGREFILL_DMA32 = 14, PGREFILL_NORMAL = 15, PGREFILL_MOVABLE = 16, PGSTEAL_KSWAPD_DMA = 17, PGSTEAL_KSWAPD_DMA32 = 18, PGSTEAL_KSWAPD_NORMAL = 19, PGSTEAL_KSWAPD_MOVABLE = 20, PGSTEAL_DIRECT_DMA = 21, PGSTEAL_DIRECT_DMA32 = 22, PGSTEAL_DIRECT_NORMAL = 23, PGSTEAL_DIRECT_MOVABLE = 24, PGSCAN_KSWAPD_DMA = 25, PGSCAN_KSWAPD_DMA32 = 26, PGSCAN_KSWAPD_NORMAL = 27, PGSCAN_KSWAPD_MOVABLE = 28, PGSCAN_DIRECT_DMA = 29, PGSCAN_DIRECT_DMA32 = 30, PGSCAN_DIRECT_NORMAL = 31, PGSCAN_DIRECT_MOVABLE = 32, PGSCAN_DIRECT_THROTTLE = 33, PGSCAN_ZONE_RECLAIM_FAILED = 34, PGINODESTEAL = 35, SLABS_SCANNED = 36, KSWAPD_INODESTEAL = 37, KSWAPD_LOW_WMARK_HIT_QUICKLY = 38, KSWAPD_HIGH_WMARK_HIT_QUICKLY = 39, PAGEOUTRUN = 40, ALLOCSTALL = 41, PGROTATED = 42, DROP_PAGECACHE = 43, DROP_SLAB = 44, NUMA_PTE_UPDATES = 45, NUMA_HUGE_PTE_UPDATES = 46, NUMA_HINT_FAULTS = 47, NUMA_HINT_FAULTS_LOCAL = 48, NUMA_PAGE_MIGRATE = 49, PGMIGRATE_SUCCESS = 50, PGMIGRATE_FAIL = 51, COMPACTMIGRATE_SCANNED = 52, COMPACTFREE_SCANNED = 53, COMPACTISOLATED = 54, COMPACTSTALL = 55, COMPACTFAIL = 56, COMPACTSUCCESS = 57, HTLB_BUDDY_PGALLOC = 58, HTLB_BUDDY_PGALLOC_FAIL = 59, UNEVICTABLE_PGCULLED = 60, UNEVICTABLE_PGSCANNED = 61, UNEVICTABLE_PGRESCUED = 62, UNEVICTABLE_PGMLOCKED = 63, UNEVICTABLE_PGMUNLOCKED = 64, UNEVICTABLE_PGCLEARED = 65, UNEVICTABLE_PGSTRANDED = 66, THP_FAULT_ALLOC = 67, THP_FAULT_FALLBACK = 68, THP_COLLAPSE_ALLOC = 69, THP_COLLAPSE_ALLOC_FAILED = 70, THP_SPLIT = 71, THP_ZERO_PAGE_ALLOC = 72, THP_ZERO_PAGE_ALLOC_FAILED = 73, BALLOON_INFLATE = 74, BALLOON_DEFLATE = 75, BALLOON_MIGRATE = 76, NR_TLB_REMOTE_FLUSH = 77, NR_TLB_REMOTE_FLUSH_RECEIVED = 78, NR_TLB_LOCAL_FLUSH_ALL = 79, NR_TLB_LOCAL_FLUSH_ONE = 80, VMACACHE_FIND_CALLS = 81, VMACACHE_FIND_HITS = 82, VMACACHE_FULL_FLUSHES = 83, NR_VM_EVENT_ITEMS = 84 } ; struct vm_event_state { unsigned long event[84U] ; }; typedef unsigned long pao_T_____5; typedef unsigned long pao_T_____6; typedef unsigned long pao_T_____7; typedef unsigned long pao_T_____8; typedef __u64 __le64; enum hrtimer_restart; typedef __u32 unicode_t; typedef __u16 u_int16_t; struct __wait_queue; typedef struct __wait_queue wait_queue_t; struct __wait_queue { unsigned int flags ; void *private ; int (*func)(wait_queue_t * , unsigned int , int , void * ) ; struct list_head task_list ; }; enum hrtimer_restart; struct ncp_request_header { __u16 type ; __u8 sequence ; __u8 conn_low ; __u8 task ; __u8 conn_high ; __u8 function ; __u8 data[0U] ; }; struct ncp_reply_header { __u16 type ; __u8 sequence ; __u8 conn_low ; __u8 task ; __u8 conn_high ; __u8 completion_code ; __u8 connection_state ; __u8 data[0U] ; }; enum ldv_34834 { RQ_DONE = 0, RQ_INPROGRESS = 1, RQ_QUEUED = 2, RQ_IDLE = 3, RQ_ABANDONED = 4 } ; struct ncp_request_reply { struct list_head req ; wait_queue_head_t wq ; atomic_t refs ; unsigned char *reply_buf ; size_t datalen ; int result ; enum ldv_34834 status ; struct kvec *tx_ciov ; size_t tx_totallen ; size_t tx_iovlen ; struct kvec tx_iov[3U] ; u_int16_t tx_type ; u_int32_t sign[6U] ; }; typedef int ldv_func_ret_type___4; typedef int ldv_func_ret_type___5; enum hrtimer_restart; enum hrtimer_restart; struct request; struct device_private { void *driver_data ; }; typedef short s16; enum hrtimer_restart; struct kthread_work; struct kthread_worker { spinlock_t lock ; struct list_head work_list ; struct task_struct *task ; struct kthread_work *current_work ; }; struct kthread_work { struct list_head node ; void (*func)(struct kthread_work * ) ; struct kthread_worker *worker ; }; struct dma_chan; struct spi_master; struct spi_device { struct device dev ; struct spi_master *master ; __u32 max_speed_hz ; u8 chip_select ; u8 bits_per_word ; __u16 mode ; int irq ; void *controller_state ; void *controller_data ; char modalias[32U] ; int cs_gpio ; }; struct spi_message; struct spi_transfer; struct spi_master { struct device dev ; struct list_head list ; s16 bus_num ; __u16 num_chipselect ; __u16 dma_alignment ; __u16 mode_bits ; __u32 bits_per_word_mask ; __u32 min_speed_hz ; __u32 max_speed_hz ; __u16 flags ; spinlock_t bus_lock_spinlock ; struct mutex bus_lock_mutex ; bool bus_lock_flag ; int (*setup)(struct spi_device * ) ; int (*transfer)(struct spi_device * , struct spi_message * ) ; void (*cleanup)(struct spi_device * ) ; bool (*can_dma)(struct spi_master * , struct spi_device * , struct spi_transfer * ) ; bool queued ; struct kthread_worker kworker ; struct task_struct *kworker_task ; struct kthread_work pump_messages ; spinlock_t queue_lock ; struct list_head queue ; struct spi_message *cur_msg ; bool idling ; bool busy ; bool running ; bool rt ; bool auto_runtime_pm ; bool cur_msg_prepared ; bool cur_msg_mapped ; struct completion xfer_completion ; size_t max_dma_len ; int (*prepare_transfer_hardware)(struct spi_master * ) ; int (*transfer_one_message)(struct spi_master * , struct spi_message * ) ; int (*unprepare_transfer_hardware)(struct spi_master * ) ; int (*prepare_message)(struct spi_master * , struct spi_message * ) ; int (*unprepare_message)(struct spi_master * , struct spi_message * ) ; void (*set_cs)(struct spi_device * , bool ) ; int (*transfer_one)(struct spi_master * , struct spi_device * , struct spi_transfer * ) ; int *cs_gpios ; struct dma_chan *dma_tx ; struct dma_chan *dma_rx ; void *dummy_rx ; void *dummy_tx ; }; struct spi_transfer { void const *tx_buf ; void *rx_buf ; unsigned int len ; dma_addr_t tx_dma ; dma_addr_t rx_dma ; struct sg_table tx_sg ; struct sg_table rx_sg ; unsigned char cs_change : 1 ; unsigned char tx_nbits : 3 ; unsigned char rx_nbits : 3 ; u8 bits_per_word ; __u16 delay_usecs ; __u32 speed_hz ; struct list_head transfer_list ; }; struct spi_message { struct list_head transfers ; struct spi_device *spi ; unsigned char is_dma_mapped : 1 ; void (*complete)(void * ) ; void *context ; unsigned int frame_length ; unsigned int actual_length ; int status ; struct list_head queue ; void *state ; }; enum hrtimer_restart; struct ratelimit_state { raw_spinlock_t lock ; int interval ; int burst ; int printed ; int missed ; unsigned long begin ; }; typedef unsigned int mmc_pm_flag_t; struct mmc_card; struct sdio_func; typedef void sdio_irq_handler_t(struct sdio_func * ); struct sdio_func_tuple { struct sdio_func_tuple *next ; unsigned char code ; unsigned char size ; unsigned char data[0U] ; }; struct sdio_func { struct mmc_card *card ; struct device dev ; sdio_irq_handler_t *irq_handler ; unsigned int num ; unsigned char class ; unsigned short vendor ; unsigned short device ; unsigned int max_blksize ; unsigned int cur_blksize ; unsigned int enable_timeout ; unsigned int state ; u8 tmpbuf[4U] ; unsigned int num_info ; char const **info ; struct sdio_func_tuple *tuples ; }; enum led_brightness { LED_OFF = 0, LED_HALF = 127, LED_FULL = 255 } ; struct led_trigger; struct led_classdev { char const *name ; enum led_brightness brightness ; enum led_brightness max_brightness ; int flags ; void (*brightness_set)(struct led_classdev * , enum led_brightness ) ; int (*brightness_set_sync)(struct led_classdev * , enum led_brightness ) ; enum led_brightness (*brightness_get)(struct led_classdev * ) ; int (*blink_set)(struct led_classdev * , unsigned long * , unsigned long * ) ; struct device *dev ; struct attribute_group const **groups ; struct list_head node ; char const *default_trigger ; unsigned long blink_delay_on ; unsigned long blink_delay_off ; struct timer_list blink_timer ; int blink_brightness ; void (*flash_resume)(struct led_classdev * ) ; struct work_struct set_brightness_work ; int delayed_set_value ; struct rw_semaphore trigger_lock ; struct led_trigger *trigger ; struct list_head trig_list ; void *trigger_data ; bool activated ; struct mutex led_access ; }; struct led_trigger { char const *name ; void (*activate)(struct led_classdev * ) ; void (*deactivate)(struct led_classdev * ) ; rwlock_t leddev_list_lock ; struct list_head led_cdevs ; struct list_head next_trig ; }; struct fault_attr { unsigned long probability ; unsigned long interval ; atomic_t times ; atomic_t space ; unsigned long verbose ; __u32 task_filter ; unsigned long stacktrace_depth ; unsigned long require_start ; unsigned long require_end ; unsigned long reject_start ; unsigned long reject_end ; unsigned long count ; struct ratelimit_state ratelimit_state ; struct dentry *dname ; }; struct mmc_data; struct mmc_request; struct mmc_command { __u32 opcode ; __u32 arg ; __u32 resp[4U] ; unsigned int flags ; unsigned int retries ; unsigned int error ; unsigned int busy_timeout ; bool sanitize_busy ; struct mmc_data *data ; struct mmc_request *mrq ; }; struct mmc_data { unsigned int timeout_ns ; unsigned int timeout_clks ; unsigned int blksz ; unsigned int blocks ; unsigned int error ; unsigned int flags ; unsigned int bytes_xfered ; struct mmc_command *stop ; struct mmc_request *mrq ; unsigned int sg_len ; struct scatterlist *sg ; s32 host_cookie ; }; struct mmc_host; struct mmc_request { struct mmc_command *sbc ; struct mmc_command *cmd ; struct mmc_data *data ; struct mmc_command *stop ; struct completion completion ; void (*done)(struct mmc_request * ) ; struct mmc_host *host ; }; struct mmc_async_req; struct mmc_cid { unsigned int manfid ; char prod_name[8U] ; unsigned char prv ; unsigned int serial ; unsigned short oemid ; unsigned short year ; unsigned char hwrev ; unsigned char fwrev ; unsigned char month ; }; struct mmc_csd { unsigned char structure ; unsigned char mmca_vsn ; unsigned short cmdclass ; unsigned short tacc_clks ; unsigned int tacc_ns ; unsigned int c_size ; unsigned int r2w_factor ; unsigned int max_dtr ; unsigned int erase_size ; unsigned int read_blkbits ; unsigned int write_blkbits ; unsigned int capacity ; unsigned char read_partial : 1 ; unsigned char read_misalign : 1 ; unsigned char write_partial : 1 ; unsigned char write_misalign : 1 ; unsigned char dsr_imp : 1 ; }; struct mmc_ext_csd { u8 rev ; u8 erase_group_def ; u8 sec_feature_support ; u8 rel_sectors ; u8 rel_param ; u8 part_config ; u8 cache_ctrl ; u8 rst_n_function ; u8 max_packed_writes ; u8 max_packed_reads ; u8 packed_event_en ; unsigned int part_time ; unsigned int sa_timeout ; unsigned int generic_cmd6_time ; unsigned int power_off_longtime ; u8 power_off_notification ; unsigned int hs_max_dtr ; unsigned int hs200_max_dtr ; unsigned int sectors ; unsigned int hc_erase_size ; unsigned int hc_erase_timeout ; unsigned int sec_trim_mult ; unsigned int sec_erase_mult ; unsigned int trim_timeout ; bool partition_setting_completed ; unsigned long long enhanced_area_offset ; unsigned int enhanced_area_size ; unsigned int cache_size ; bool hpi_en ; bool hpi ; unsigned int hpi_cmd ; bool bkops ; bool man_bkops_en ; unsigned int data_sector_size ; unsigned int data_tag_unit_size ; unsigned int boot_ro_lock ; bool boot_ro_lockable ; bool ffu_capable ; u8 fwrev[8U] ; u8 raw_exception_status ; u8 raw_partition_support ; u8 raw_rpmb_size_mult ; u8 raw_erased_mem_count ; u8 raw_ext_csd_structure ; u8 raw_card_type ; u8 out_of_int_time ; u8 raw_pwr_cl_52_195 ; u8 raw_pwr_cl_26_195 ; u8 raw_pwr_cl_52_360 ; u8 raw_pwr_cl_26_360 ; u8 raw_s_a_timeout ; u8 raw_hc_erase_gap_size ; u8 raw_erase_timeout_mult ; u8 raw_hc_erase_grp_size ; u8 raw_sec_trim_mult ; u8 raw_sec_erase_mult ; u8 raw_sec_feature_support ; u8 raw_trim_mult ; u8 raw_pwr_cl_200_195 ; u8 raw_pwr_cl_200_360 ; u8 raw_pwr_cl_ddr_52_195 ; u8 raw_pwr_cl_ddr_52_360 ; u8 raw_pwr_cl_ddr_200_360 ; u8 raw_bkops_status ; u8 raw_sectors[4U] ; unsigned int feature_support ; }; struct sd_scr { unsigned char sda_vsn ; unsigned char sda_spec3 ; unsigned char bus_widths ; unsigned char cmds ; }; struct sd_ssr { unsigned int au ; unsigned int erase_timeout ; unsigned int erase_offset ; }; struct sd_switch_caps { unsigned int hs_max_dtr ; unsigned int uhs_max_dtr ; unsigned int sd3_bus_mode ; unsigned int sd3_drv_type ; unsigned int sd3_curr_limit ; }; struct sdio_cccr { unsigned int sdio_vsn ; unsigned int sd_vsn ; unsigned char multi_block : 1 ; unsigned char low_speed : 1 ; unsigned char wide_bus : 1 ; unsigned char high_power : 1 ; unsigned char high_speed : 1 ; unsigned char disable_cd : 1 ; }; struct sdio_cis { unsigned short vendor ; unsigned short device ; unsigned short blksize ; unsigned int max_dtr ; }; struct mmc_ios; struct mmc_part { unsigned int size ; unsigned int part_cfg ; char name[20U] ; bool force_ro ; unsigned int area_type ; }; struct mmc_card { struct mmc_host *host ; struct device dev ; __u32 ocr ; unsigned int rca ; unsigned int type ; unsigned int state ; unsigned int quirks ; unsigned int erase_size ; unsigned int erase_shift ; unsigned int pref_erase ; u8 erased_byte ; __u32 raw_cid[4U] ; __u32 raw_csd[4U] ; __u32 raw_scr[2U] ; struct mmc_cid cid ; struct mmc_csd csd ; struct mmc_ext_csd ext_csd ; struct sd_scr scr ; struct sd_ssr ssr ; struct sd_switch_caps sw_caps ; unsigned int sdio_funcs ; struct sdio_cccr cccr ; struct sdio_cis cis ; struct sdio_func *sdio_func[7U] ; struct sdio_func *sdio_single_irq ; unsigned int num_info ; char const **info ; struct sdio_func_tuple *tuples ; unsigned int sd_bus_speed ; unsigned int mmc_avail_type ; struct dentry *debugfs_root ; struct mmc_part part[7U] ; unsigned int nr_parts ; }; struct mmc_ios { unsigned int clock ; unsigned short vdd ; unsigned char bus_mode ; unsigned char chip_select ; unsigned char power_mode ; unsigned char bus_width ; unsigned char timing ; unsigned char signal_voltage ; unsigned char drv_type ; }; struct mmc_host_ops { int (*enable)(struct mmc_host * ) ; int (*disable)(struct mmc_host * ) ; void (*post_req)(struct mmc_host * , struct mmc_request * , int ) ; void (*pre_req)(struct mmc_host * , struct mmc_request * , bool ) ; void (*request)(struct mmc_host * , struct mmc_request * ) ; void (*set_ios)(struct mmc_host * , struct mmc_ios * ) ; int (*get_ro)(struct mmc_host * ) ; int (*get_cd)(struct mmc_host * ) ; void (*enable_sdio_irq)(struct mmc_host * , int ) ; void (*init_card)(struct mmc_host * , struct mmc_card * ) ; int (*start_signal_voltage_switch)(struct mmc_host * , struct mmc_ios * ) ; int (*card_busy)(struct mmc_host * ) ; int (*execute_tuning)(struct mmc_host * , __u32 ) ; int (*prepare_hs400_tuning)(struct mmc_host * , struct mmc_ios * ) ; int (*select_drive_strength)(unsigned int , int , int ) ; void (*hw_reset)(struct mmc_host * ) ; void (*card_event)(struct mmc_host * ) ; int (*multi_io_quirk)(struct mmc_card * , unsigned int , int ) ; }; struct mmc_async_req { struct mmc_request *mrq ; int (*err_check)(struct mmc_card * , struct mmc_async_req * ) ; }; struct mmc_slot { int cd_irq ; void *handler_priv ; }; struct mmc_context_info { bool is_done_rcv ; bool is_new_req ; bool is_waiting_last_req ; wait_queue_head_t wait ; spinlock_t lock ; }; struct regulator; struct mmc_pwrseq; struct mmc_supply { struct regulator *vmmc ; struct regulator *vqmmc ; }; struct mmc_bus_ops; struct mmc_host { struct device *parent ; struct device class_dev ; int index ; struct mmc_host_ops const *ops ; struct mmc_pwrseq *pwrseq ; unsigned int f_min ; unsigned int f_max ; unsigned int f_init ; __u32 ocr_avail ; __u32 ocr_avail_sdio ; __u32 ocr_avail_sd ; __u32 ocr_avail_mmc ; struct notifier_block pm_notify ; __u32 max_current_330 ; __u32 max_current_300 ; __u32 max_current_180 ; __u32 caps ; __u32 caps2 ; mmc_pm_flag_t pm_caps ; int clk_requests ; unsigned int clk_delay ; bool clk_gated ; struct delayed_work clk_gate_work ; unsigned int clk_old ; spinlock_t clk_lock ; struct mutex clk_gate_mutex ; struct device_attribute clkgate_delay_attr ; unsigned long clkgate_delay ; unsigned int max_seg_size ; unsigned short max_segs ; unsigned short unused ; unsigned int max_req_size ; unsigned int max_blk_size ; unsigned int max_blk_count ; unsigned int max_busy_timeout ; spinlock_t lock ; struct mmc_ios ios ; unsigned char use_spi_crc : 1 ; unsigned char claimed : 1 ; unsigned char bus_dead : 1 ; unsigned char removed : 1 ; int rescan_disable ; int rescan_entered ; bool trigger_card_event ; struct mmc_card *card ; wait_queue_head_t wq ; struct task_struct *claimer ; int claim_cnt ; struct delayed_work detect ; int detect_change ; struct mmc_slot slot ; struct mmc_bus_ops const *bus_ops ; unsigned int bus_refs ; unsigned int sdio_irqs ; struct task_struct *sdio_irq_thread ; bool sdio_irq_pending ; atomic_t sdio_irq_thread_abort ; mmc_pm_flag_t pm_flags ; struct led_trigger *led ; bool regulator_enabled ; struct mmc_supply supply ; struct dentry *debugfs_root ; struct mmc_async_req *areq ; struct mmc_context_info context_info ; struct fault_attr fail_mmc_request ; unsigned int actual_clock ; unsigned int slotno ; int dsr_req ; __u32 dsr ; unsigned long private[0U] ; }; typedef int ldv_map; struct usb_device; struct urb; struct ldv_thread_set { int number ; struct ldv_thread **threads ; }; struct ldv_thread { int identifier ; void (*function)(void * ) ; }; typedef _Bool ldv_set; long ldv__builtin_expect(long exp , long c ) ; void ldv_assume(int expression ) ; void ldv_stop(void) ; void ldv_linux_alloc_irq_check_alloc_flags(gfp_t flags ) ; void ldv_linux_alloc_irq_check_alloc_nonatomic(void) ; void ldv_linux_alloc_usb_lock_check_alloc_flags(gfp_t flags ) ; void ldv_linux_alloc_usb_lock_check_alloc_nonatomic(void) ; void *ldv_linux_drivers_base_class_create_class(void) ; int ldv_linux_drivers_base_class_register_class(void) ; void ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_check_for_read_section(void) ; void ldv_linux_kernel_rcu_srcu_check_for_read_section(void) ; void *ldv_linux_usb_gadget_create_class(void) ; int ldv_linux_usb_gadget_register_class(void) ; void ldv_check_alloc_nonatomic(void) { { { ldv_linux_alloc_irq_check_alloc_nonatomic(); ldv_linux_alloc_usb_lock_check_alloc_nonatomic(); } return; } } void ldv_check_alloc_flags(gfp_t flags ) { { { ldv_linux_alloc_irq_check_alloc_flags(flags); ldv_linux_alloc_usb_lock_check_alloc_flags(flags); } return; } } void ldv_check_for_read_section(void) { { { ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section(); ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(); ldv_linux_kernel_rcu_update_lock_check_for_read_section(); ldv_linux_kernel_rcu_srcu_check_for_read_section(); } return; } } void *ldv_create_class(void) { void *res1 ; void *tmp ; void *res2 ; void *tmp___0 ; { { tmp = ldv_linux_drivers_base_class_create_class(); res1 = tmp; tmp___0 = ldv_linux_usb_gadget_create_class(); res2 = tmp___0; ldv_assume((unsigned long )res1 == (unsigned long )res2); } return (res1); } } int ldv_register_class(void) { int res1 ; int tmp ; int res2 ; int tmp___0 ; { { tmp = ldv_linux_drivers_base_class_register_class(); res1 = tmp; tmp___0 = ldv_linux_usb_gadget_register_class(); res2 = tmp___0; ldv_assume(res1 == res2); } return (res1); } } void *ldv_err_ptr(long error ) ; int ldv_undef_int(void) ; int ldv_filter_err_code(int ret_val ) ; void ldv_free(void *s ) ; void *ldv_xmalloc(size_t size ) ; void *ldv_malloc_unknown_size(void) ; void *ldv_alloc_macro(gfp_t flags ) { void *tmp ; { { ldv_check_alloc_flags(flags); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void ldv_mutex_lock_92(struct mutex *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode(struct mutex *lock ) ; __inline static void set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static int constant_test_bit(long nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); } } extern void __might_sleep(char const * , int , int ) ; extern void *__memset(void * , int , size_t ) ; extern size_t strlen(char const * ) ; extern int strncmp(char const * , char const * , __kernel_size_t ) ; __inline static void *ERR_PTR(long error ) ; __inline static bool IS_ERR(void const *ptr ) { long tmp ; { { tmp = ldv__builtin_expect((unsigned long )ptr > 0xfffffffffffff000UL, 0L); } return (tmp != 0L); } } __inline static int atomic_read(atomic_t const *v ) { int __var ; { __var = 0; return ((int )*((int const volatile *)(& v->counter))); } } void ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN(void) ; static void ldv_mutex_lock_nested_104(struct mutex *ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; static void ldv_mutex_unlock_93(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_105(struct mutex *ldv_func_arg1 ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; __inline static void spin_lock(spinlock_t *lock ) { { { _raw_spin_lock(& lock->__annonCompField18.rlock); } return; } } __inline static void ldv_spin_lock_74(spinlock_t *lock ) ; __inline static void ldv_spin_lock_74(spinlock_t *lock ) ; __inline static void ldv_spin_lock_74(spinlock_t *lock ) ; __inline static void ldv_spin_lock_74(spinlock_t *lock ) ; __inline static void ldv_spin_lock_74(spinlock_t *lock ) ; __inline static void spin_unlock(spinlock_t *lock ) { { { _raw_spin_unlock(& lock->__annonCompField18.rlock); } return; } } __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_75(spinlock_t *lock ) ; extern struct timezone sys_tz ; extern unsigned long volatile jiffies ; __inline static int new_valid_dev(dev_t dev ) { { return (1); } } __inline static __u32 new_encode_dev(dev_t dev ) { unsigned int major ; unsigned int minor ; { major = dev >> 20; minor = dev & 1048575U; return (((minor & 255U) | (major << 8)) | ((minor & 4294967040U) << 12)); } } extern int lockref_get_not_dead(struct lockref * ) ; __inline static unsigned long partial_name_hash(unsigned long c , unsigned long prevhash ) { { return (((prevhash + (c << 4)) + (c >> 4)) * 11UL); } } __inline static unsigned long end_name_hash(unsigned long hash ) { { return ((unsigned long )((unsigned int )hash)); } } extern void d_instantiate(struct dentry * , struct inode * ) ; extern struct dentry *d_alloc(struct dentry * , struct qstr const * ) ; extern void shrink_dcache_parent(struct dentry * ) ; extern void d_rehash(struct dentry * ) ; __inline static void d_add(struct dentry *entry , struct inode *inode ) { { { d_instantiate(entry, inode); d_rehash(entry); } return; } } extern void dentry_update_name_case(struct dentry * , struct qstr * ) ; extern struct dentry *d_hash_and_lookup(struct dentry * , struct qstr * ) ; extern struct dentry *dget_parent(struct dentry * ) ; extern void dput(struct dentry * ) ; static void *ldv_vmalloc_106(unsigned long ldv_func_arg1 ) ; extern void vfree(void const * ) ; __inline static struct inode *file_inode(struct file const *f ) { { return ((struct inode *)f->f_inode); } } extern int is_bad_inode(struct inode * ) ; extern ino_t iunique(struct super_block * , ino_t ) ; extern loff_t generic_file_llseek(struct file * , loff_t , int ) ; extern ssize_t generic_read_dir(struct file * , char * , size_t , loff_t * ) ; __inline static ino_t parent_ino(struct dentry *dentry ) { ino_t res ; { { ldv_spin_lock_74(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); res = ((dentry->d_parent)->d_inode)->i_ino; ldv_spin_unlock_75(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); } return (res); } } __inline static bool is_root_inode(struct inode *inode ) { { return ((unsigned long )inode == (unsigned long )((inode->i_sb)->s_root)->d_inode); } } __inline static bool dir_emit(struct dir_context *ctx , char const *name , int namelen , u64 ino , unsigned int type ) { int tmp ; { { tmp = (*(ctx->actor))(ctx, name, namelen, ctx->pos, ino, type); } return (tmp == 0); } } __inline static bool dir_emit_dot(struct file *file , struct dir_context *ctx ) { int tmp ; { { tmp = (*(ctx->actor))(ctx, ".", 1, ctx->pos, (u64 )((file->f_path.dentry)->d_inode)->i_ino, 4U); } return (tmp == 0); } } __inline static bool dir_emit_dotdot(struct file *file , struct dir_context *ctx ) { ino_t tmp ; int tmp___0 ; { { tmp = parent_ino(file->f_path.dentry); tmp___0 = (*(ctx->actor))(ctx, "..", 2, ctx->pos, (u64 )tmp, 4U); } return (tmp___0 == 0); } } __inline static bool dir_emit_dots(struct file *file , struct dir_context *ctx ) { bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; { if (ctx->pos == 0LL) { { tmp = dir_emit_dot(file, ctx); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return (0); } else { } ctx->pos = 1LL; } else { } if (ctx->pos == 1LL) { { tmp___1 = dir_emit_dotdot(file, ctx); } if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { return (0); } else { } ctx->pos = 2LL; } else { } return (1); } } __inline static int PageUptodate(struct page *page ) { int ret ; int tmp ; { { tmp = constant_test_bit(3L, (unsigned long const volatile *)(& page->flags)); ret = tmp; } if (ret != 0) { __asm__ volatile ("": : : "memory"); } else { } return (ret); } } __inline static void SetPageUptodate(struct page *page ) { { { __asm__ volatile ("": : : "memory"); set_bit(3L, (unsigned long volatile *)(& page->flags)); } return; } } extern void put_page(struct page * ) ; __inline static void *lowmem_page_address(struct page const *page ) { { return ((void *)((unsigned long )((unsigned long long )(((long )page + 24189255811072L) / 64L) << 12) + 0xffff880000000000UL)); } } __inline static void *kmap(struct page *page ) { void *tmp ; { { __might_sleep("include/linux/highmem.h", 58, 0); tmp = lowmem_page_address((struct page const *)page); } return (tmp); } } __inline static void kunmap(struct page *page ) { { return; } } __inline static gfp_t mapping_gfp_mask(struct address_space *mapping ) { { return ((gfp_t )mapping->flags & 33554431U); } } extern struct page *pagecache_get_page(struct address_space * , unsigned long , int , gfp_t ) ; __inline static struct page *find_lock_page(struct address_space *mapping , unsigned long offset ) { struct page *tmp ; { { tmp = pagecache_get_page(mapping, offset, 2, 0U); } return (tmp); } } __inline static struct page *find_or_create_page(struct address_space *mapping , unsigned long offset , gfp_t gfp_mask ) { struct page *tmp ; { { tmp = pagecache_get_page(mapping, offset, 7, gfp_mask); } return (tmp); } } __inline static struct page *grab_cache_page(struct address_space *mapping , unsigned long index ) { gfp_t tmp ; struct page *tmp___0 ; { { tmp = mapping_gfp_mask(mapping); tmp___0 = find_or_create_page(mapping, index, tmp); } return (tmp___0); } } extern void unlock_page(struct page * ) ; __inline static int ncp_conn_valid(struct ncp_server *server ) { { return (((int )server->conn_status & 17) == 0); } } __inline static struct ncp_server *NCP_SBP(struct super_block const *sb ) { { return ((struct ncp_server *)sb->s_fs_info); } } __inline static struct ncp_inode_info *NCP_FINFO(struct inode const *inode ) { struct inode const *__mptr ; { __mptr = inode; return ((struct ncp_inode_info *)__mptr + 0xffffffffffffff38UL); } } int ncp_notify_change(struct dentry *dentry , struct iattr *attr ) ; struct inode *ncp_iget(struct super_block *sb , struct ncp_entry_info *info ) ; void ncp_update_inode2(struct inode *inode , struct ncp_entry_info *nwinfo ) ; struct inode_operations const ncp_dir_inode_operations ; struct file_operations const ncp_dir_operations ; struct dentry_operations const ncp_dentry_operations ; int ncp_conn_logged_in(struct super_block *sb ) ; int ncp_date_dos2unix(__le16 t , __le16 d ) ; void ncp_date_unix2dos(int unix_date , __le16 *time , __le16 *date ) ; long ncp_ioctl(struct file *filp , unsigned int cmd , unsigned long arg ) ; long ncp_compat_ioctl(struct file *file , unsigned int cmd , unsigned long arg ) ; int ncp_symlink(struct inode *dir , struct dentry *dentry , char const *symname ) ; int ncp_make_closed(struct inode *inode ) ; __inline static unsigned char nls_tolower(struct nls_table *t , unsigned char c ) { unsigned char nc ; { nc = *(t->charset2lower + (unsigned long )c); return ((unsigned int )nc != 0U ? nc : c); } } __inline static int nls_strnicmp(struct nls_table *t , unsigned char const *s1 , unsigned char const *s2 , int len ) { unsigned char const *tmp ; unsigned char tmp___0 ; unsigned char const *tmp___1 ; unsigned char tmp___2 ; int tmp___3 ; { goto ldv_30294; ldv_30293: { tmp = s1; s1 = s1 + 1; tmp___0 = nls_tolower(t, (int )*tmp); tmp___1 = s2; s2 = s2 + 1; tmp___2 = nls_tolower(t, (int )*tmp___1); } if ((int )tmp___0 != (int )tmp___2) { return (1); } else { } ldv_30294: tmp___3 = len; len = len - 1; if (tmp___3 != 0) { goto ldv_30293; } else { } return (0); } } int ncp_get_volume_info_with_number(struct ncp_server *server , int n , struct ncp_volume_info *target ) ; int ncp_close_file(struct ncp_server *server , char const *file_id ) ; void ncp_extract_file_info(void const *structure , struct nw_info_struct *target ) ; int ncp_obtain_info(struct ncp_server *server , struct inode *dir , char const *path , struct nw_info_struct *target ) ; int ncp_obtain_nfs_info(struct ncp_server *server , struct nw_info_struct *target ) ; int ncp_update_known_namespace(struct ncp_server *server , __u8 volume , int *ret_ns ) ; int ncp_get_volume_root(struct ncp_server *server , char const *volname , __u32 *volume , __le32 *dirent , __le32 *dosdirent ) ; int ncp_lookup_volume(struct ncp_server *server , char const *volname , struct nw_info_struct *target ) ; int ncp_modify_file_or_subdir_dos_info_path(struct ncp_server *server , struct inode *dir , char const *path , __le32 info_mask , struct nw_modify_dos_info const *info ) ; int ncp_modify_nfs_info(struct ncp_server *server , __u8 volnum , __le32 dirent , __u32 mode , __u32 rdev ) ; int ncp_del_file_or_subdir2(struct ncp_server *server , struct dentry *dentry ) ; int ncp_del_file_or_subdir(struct ncp_server *server , struct inode *dir , char const *name ) ; int ncp_open_create_file_or_subdir(struct ncp_server *server , struct inode *dir , char const *name , int open_create_mode , __le32 create_attributes , __le16 desired_acc_rights , struct ncp_entry_info *target ) ; int ncp_initialize_search(struct ncp_server *server , struct inode *dir , struct nw_search_sequence *target ) ; int ncp_search_for_fileset(struct ncp_server *server , struct nw_search_sequence *seq , int *more , int *cnt , char *buffer , size_t bufsize , char **rbuf , size_t *rsize ) ; int ncp_ren_or_mov_file_or_subdir(struct ncp_server *server , struct inode *old_dir , char const *old_name , struct inode *new_dir , char const *new_name ) ; int ncp_create_new(struct inode *dir , struct dentry *dentry , umode_t mode , dev_t rdev , __le32 attributes ) ; __inline static int ncp_is_nfs_extras(struct ncp_server *server , unsigned int volnum ) { { return ((server->m.flags & 128UL) != 0UL && (unsigned int )server->name_space[volnum] == 2U); } } int ncp__io2vol(struct ncp_server *server , unsigned char *vname , unsigned int *vlen , unsigned char const *iname , unsigned int ilen , int cc ) ; int ncp__vol2io(struct ncp_server *server , unsigned char *iname , unsigned int *ilen , unsigned char const *vname , unsigned int vlen , int cc ) ; __inline static void ncp_age_dentry(struct ncp_server *server , struct dentry *dentry ) { int tmp ; { { tmp = atomic_read((atomic_t const *)(& server->dentry_ttl)); dentry->d_time = (unsigned long )jiffies - (unsigned long )tmp; } return; } } __inline static void ncp_new_dentry(struct dentry *dentry ) { { dentry->d_time = jiffies; return; } } static void ncp_read_volume_list(struct file *file , struct dir_context *ctx , struct ncp_cache_control *ctl ) ; static void ncp_do_readdir(struct file *file , struct dir_context *ctx , struct ncp_cache_control *ctl ) ; static int ncp_readdir(struct file *file , struct dir_context *ctx ) ; static int ncp_create(struct inode *dir , struct dentry *dentry , umode_t mode , bool excl ) ; static struct dentry *ncp_lookup(struct inode *dir , struct dentry *dentry , unsigned int flags ) ; static int ncp_unlink(struct inode *dir , struct dentry *dentry ) ; static int ncp_mkdir(struct inode *dir , struct dentry *dentry , umode_t mode ) ; static int ncp_rmdir(struct inode *dir , struct dentry *dentry ) ; static int ncp_rename(struct inode *old_dir , struct dentry *old_dentry , struct inode *new_dir , struct dentry *new_dentry ) ; static int ncp_mknod(struct inode *dir , struct dentry *dentry , umode_t mode , dev_t rdev ) ; struct file_operations const ncp_dir_operations = {0, & generic_file_llseek, & generic_read_dir, 0, 0, 0, 0, 0, & ncp_readdir, 0, & ncp_ioctl, & ncp_compat_ioctl, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; struct inode_operations const ncp_dir_inode_operations = {& ncp_lookup, 0, 0, 0, 0, 0, & ncp_create, 0, & ncp_unlink, & ncp_symlink, & ncp_mkdir, & ncp_rmdir, & ncp_mknod, & ncp_rename, 0, & ncp_notify_change, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int ncp_lookup_validate(struct dentry *dentry , unsigned int flags ) ; static int ncp_hash_dentry(struct dentry const *dentry , struct qstr *this ) ; static int ncp_compare_dentry(struct dentry const *parent , struct dentry const *dentry , unsigned int len , char const *str , struct qstr const *name ) ; static int ncp_delete_dentry(struct dentry const *dentry ) ; static void ncp_d_prune(struct dentry *dentry ) ; struct dentry_operations const ncp_dentry_operations = {& ncp_lookup_validate, 0, & ncp_hash_dentry, & ncp_compare_dentry, & ncp_delete_dentry, 0, & ncp_d_prune, 0, 0, 0, 0}; __inline static int ncp_preserve_entry_case(struct inode *i , __u32 nscreator ) { int ns ; struct ncp_server *tmp ; struct ncp_inode_info *tmp___0 ; { { tmp = NCP_SBP((struct super_block const *)i->i_sb); tmp___0 = NCP_FINFO((struct inode const *)i); ns = (int )tmp->name_space[(int )tmp___0->volNumber]; } if (ns == 0 || (ns == 4 && nscreator == 0U)) { return (0); } else { } return (1); } } __inline static int ncp_case_sensitive(struct inode const *i ) { struct ncp_server *tmp ; struct ncp_inode_info *tmp___0 ; { { tmp = NCP_SBP((struct super_block const *)i->i_sb); tmp___0 = NCP_FINFO(i); } return ((unsigned int )tmp->name_space[(int )tmp___0->volNumber] == 2U); } } static int ncp_hash_dentry(struct dentry const *dentry , struct qstr *this ) { struct inode *inode ; struct inode *__var ; struct super_block *sb ; struct nls_table *t ; unsigned long hash ; int i ; struct ncp_server *tmp ; unsigned char tmp___0 ; unsigned long tmp___1 ; int tmp___2 ; { __var = (struct inode *)0; inode = *((struct inode * const volatile *)(& dentry->d_inode)); if ((unsigned long )inode == (unsigned long )((struct inode *)0)) { return (0); } else { } { tmp___2 = ncp_case_sensitive((struct inode const *)inode); } if (tmp___2 == 0) { { sb = dentry->d_sb; tmp = NCP_SBP((struct super_block const *)sb); t = tmp->nls_io; hash = 0UL; i = 0; } goto ldv_30586; ldv_30585: { tmp___0 = nls_tolower(t, (int )*(this->name + (unsigned long )i)); hash = partial_name_hash((unsigned long )tmp___0, hash); i = i + 1; } ldv_30586: ; if ((__u32 )i < this->__annonCompField25.__annonCompField24.len) { goto ldv_30585; } else { } { tmp___1 = end_name_hash(hash); this->__annonCompField25.__annonCompField24.hash = (__u32 )tmp___1; } } else { } return (0); } } static int ncp_compare_dentry(struct dentry const *parent , struct dentry const *dentry , unsigned int len , char const *str , struct qstr const *name ) { struct inode *pinode ; struct inode *__var ; int tmp ; int tmp___0 ; struct ncp_server *tmp___1 ; int tmp___2 ; { if (len != (unsigned int )name->__annonCompField25.__annonCompField24.len) { return (1); } else { } __var = (struct inode *)0; pinode = *((struct inode * const volatile *)(& parent->d_inode)); if ((unsigned long )pinode == (unsigned long )((struct inode *)0)) { return (1); } else { } { tmp___0 = ncp_case_sensitive((struct inode const *)pinode); } if (tmp___0 != 0) { { tmp = strncmp(str, (char const *)name->name, (__kernel_size_t )len); } return (tmp); } else { } { tmp___1 = NCP_SBP((struct super_block const *)pinode->i_sb); tmp___2 = nls_strnicmp(tmp___1->nls_io, (unsigned char const *)str, name->name, (int )len); } return (tmp___2); } } static int ncp_delete_dentry(struct dentry const *dentry ) { struct inode *inode ; int tmp ; { inode = dentry->d_inode; if ((unsigned long )inode != (unsigned long )((struct inode *)0)) { { tmp = is_bad_inode(inode); } if (tmp != 0) { return (1); } else { } } else { } return (0); } } __inline static int ncp_single_volume(struct ncp_server *server ) { { return ((unsigned int )server->m.mounted_vol[0] != 0U); } } __inline static int ncp_is_server_root(struct inode *inode ) { struct ncp_server *tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; { { tmp = NCP_SBP((struct super_block const *)inode->i_sb); tmp___0 = ncp_single_volume(tmp); } if (tmp___0 == 0) { { tmp___1 = is_root_inode(inode); } if ((int )tmp___1) { tmp___2 = 1; } else { tmp___2 = 0; } } else { tmp___2 = 0; } return (tmp___2); } } static int ncp_force_unlink(struct inode *dir , struct dentry *dentry ) { int res ; int res2 ; struct nw_modify_dos_info info ; __le32 old_nwattr ; struct inode *inode ; struct ncp_inode_info *tmp ; struct ncp_server *tmp___0 ; struct ncp_server *tmp___1 ; struct ncp_server *tmp___2 ; { { res = 156; __memset((void *)(& info), 0, 38UL); inode = dentry->d_inode; tmp = NCP_FINFO((struct inode const *)inode); old_nwattr = tmp->nwattr; info.attributes = old_nwattr & 4294574078U; tmp___0 = NCP_SBP((struct super_block const *)inode->i_sb); res2 = ncp_modify_file_or_subdir_dos_info_path(tmp___0, inode, (char const *)0, 2U, (struct nw_modify_dos_info const *)(& info)); } if (res2 != 0) { goto leave_me; } else { } { tmp___1 = NCP_SBP((struct super_block const *)dir->i_sb); res = ncp_del_file_or_subdir2(tmp___1, dentry); } if (res != 0) { { info.attributes = old_nwattr; tmp___2 = NCP_SBP((struct super_block const *)inode->i_sb); res2 = ncp_modify_file_or_subdir_dos_info_path(tmp___2, inode, (char const *)0, 2U, (struct nw_modify_dos_info const *)(& info)); } if (res2 != 0) { goto leave_me; } else { } } else { } leave_me: ; return (res); } } static int ncp_force_rename(struct inode *old_dir , struct dentry *old_dentry , char *_old_name , struct inode *new_dir , struct dentry *new_dentry , char *_new_name ) { struct nw_modify_dos_info info ; int res ; int res2 ; struct inode *old_inode ; __le32 old_nwattr ; struct ncp_inode_info *tmp ; __le32 new_nwattr ; int old_nwattr_changed ; int new_nwattr_changed ; struct ncp_server *tmp___0 ; struct ncp_inode_info *tmp___1 ; struct ncp_server *tmp___2 ; struct ncp_server *tmp___3 ; struct ncp_server *tmp___4 ; struct ncp_server *tmp___5 ; { { res = 144; old_inode = old_dentry->d_inode; tmp = NCP_FINFO((struct inode const *)old_inode); old_nwattr = tmp->nwattr; new_nwattr = 0U; old_nwattr_changed = 0; new_nwattr_changed = 0; __memset((void *)(& info), 0, 38UL); info.attributes = old_nwattr & 4294574078U; tmp___0 = NCP_SBP((struct super_block const *)old_inode->i_sb); res2 = ncp_modify_file_or_subdir_dos_info_path(tmp___0, old_inode, (char const *)0, 2U, (struct nw_modify_dos_info const *)(& info)); } if (res2 == 0) { old_nwattr_changed = 1; } else { } if ((unsigned long )new_dentry != (unsigned long )((struct dentry *)0) && (unsigned long )new_dentry->d_inode != (unsigned long )((struct inode *)0)) { { tmp___1 = NCP_FINFO((struct inode const *)new_dentry->d_inode); new_nwattr = tmp___1->nwattr; info.attributes = new_nwattr & 4294574078U; tmp___2 = NCP_SBP((struct super_block const *)new_dir->i_sb); res2 = ncp_modify_file_or_subdir_dos_info_path(tmp___2, new_dir, (char const *)_new_name, 2U, (struct nw_modify_dos_info const *)(& info)); } if (res2 == 0) { new_nwattr_changed = 1; } else { } } else { } if ((new_nwattr_changed | old_nwattr_changed) != 0) { { tmp___3 = NCP_SBP((struct super_block const *)old_dir->i_sb); res = ncp_ren_or_mov_file_or_subdir(tmp___3, old_dir, (char const *)_old_name, new_dir, (char const *)_new_name); } } else { } if (res != 0) { goto leave_me; } else { } new_nwattr_changed = old_nwattr_changed; new_nwattr = old_nwattr; old_nwattr_changed = 0; leave_me: ; if (old_nwattr_changed != 0) { { info.attributes = old_nwattr; tmp___4 = NCP_SBP((struct super_block const *)old_inode->i_sb); res2 = ncp_modify_file_or_subdir_dos_info_path(tmp___4, old_inode, (char const *)0, 2U, (struct nw_modify_dos_info const *)(& info)); } } else { } if (new_nwattr_changed != 0) { { info.attributes = new_nwattr; tmp___5 = NCP_SBP((struct super_block const *)new_dir->i_sb); res2 = ncp_modify_file_or_subdir_dos_info_path(tmp___5, new_dir, (char const *)_new_name, 2U, (struct nw_modify_dos_info const *)(& info)); } } else { } return (res); } } static int ncp_lookup_validate(struct dentry *dentry , unsigned int flags ) { struct ncp_server *server ; struct dentry *parent ; struct inode *dir ; struct ncp_entry_info finfo ; int res ; int val ; int len ; __u8 __name[256U] ; int tmp ; struct ncp_server *tmp___1 ; struct ncp_inode_info *tmp___2 ; int tmp___3 ; struct inode *inode ; struct ncp_inode_info *tmp___6 ; { val = 0; if ((unsigned long )dentry == (unsigned long )(dentry->d_sb)->s_root) { return (1); } else { } if ((flags & 64U) != 0U) { return (-10); } else { } { parent = dget_parent(dentry); dir = parent->d_inode; } if ((unsigned long )dentry->d_inode == (unsigned long )((struct inode *)0)) { goto finished; } else { } { server = NCP_SBP((struct super_block const *)dir->i_sb); tmp = atomic_read((atomic_t const *)(& server->dentry_ttl)); val = (unsigned long )jiffies - dentry->d_time < (unsigned long )tmp; } if (val != 0) { goto finished; } else { } { len = 256; tmp___3 = ncp_is_server_root(dir); } if (tmp___3 != 0) { { res = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, 1); } if (res == 0) { { res = ncp_lookup_volume(server, (char const *)(& __name), & finfo.i); } if (res == 0) { { ncp_update_known_namespace(server, (int )((__u8 )finfo.i.volNumber), (int *)0); } } else { } } else { } } else { { tmp___1 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___2 = NCP_FINFO((struct inode const *)dir); res = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___1->name_space[(int )tmp___2->volNumber] == 0U); } if (res == 0) { { res = ncp_obtain_info(server, dir, (char const *)(& __name), & finfo.i); } } else { } } finfo.volume = finfo.i.volNumber; if (res == 0) { { inode = dentry->d_inode; ldv_mutex_lock_92(& inode->i_mutex); tmp___6 = NCP_FINFO((struct inode const *)inode); } if (finfo.i.dirEntNum == tmp___6->dirEntNum) { { ncp_new_dentry(dentry); val = 1; } } else { } { ncp_update_inode2(inode, & finfo); ldv_mutex_unlock_93(& inode->i_mutex); } } else { } finished: { dput(parent); } return (val); } } static time_t ncp_obtain_mtime(struct dentry *dentry ) { struct inode *inode ; struct ncp_server *server ; struct ncp_server *tmp ; struct nw_info_struct i ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { { inode = dentry->d_inode; tmp = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp; tmp___0 = ncp_conn_valid(server); } if (tmp___0 == 0) { return (0L); } else { { tmp___1 = ncp_is_server_root(inode); } if (tmp___1 != 0) { return (0L); } else { } } { tmp___2 = ncp_obtain_info(server, inode, (char const *)0, & i); } if (tmp___2 != 0) { return (0L); } else { } { tmp___3 = ncp_date_dos2unix((int )i.modifyTime, (int )i.modifyDate); } return ((time_t )tmp___3); } } __inline static void ncp_invalidate_dircache_entries(struct dentry *parent ) { struct ncp_server *server ; struct ncp_server *tmp ; struct dentry *dentry ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { { tmp = NCP_SBP((struct super_block const *)(parent->d_inode)->i_sb); server = tmp; ldv_spin_lock_74(& parent->d_lockref.__annonCompField23.__annonCompField22.lock); __mptr = (struct list_head const *)parent->d_subdirs.next; dentry = (struct dentry *)__mptr + 0xfffffffffffffef0UL; } goto ldv_30670; ldv_30669: { dentry->d_fsdata = (void *)0; ncp_age_dentry(server, dentry); __mptr___0 = (struct list_head const *)dentry->d_child.next; dentry = (struct dentry *)__mptr___0 + 0xfffffffffffffef0UL; } ldv_30670: ; if ((unsigned long )(& dentry->d_child) != (unsigned long )(& parent->d_subdirs)) { goto ldv_30669; } else { } { ldv_spin_unlock_75(& parent->d_lockref.__annonCompField23.__annonCompField22.lock); } return; } } static int ncp_readdir(struct file *file , struct dir_context *ctx ) { struct dentry *dentry ; struct inode *inode ; struct page *page ; struct ncp_server *server ; struct ncp_server *tmp ; union ncp_dir_cache *cache ; struct ncp_cache_control ctl ; int result ; int mtime_valid ; time_t mtime ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; void *tmp___4 ; int tmp___5 ; int tmp___6 ; void *tmp___7 ; int tmp___8 ; struct dentry *dent ; bool over ; struct ncp_inode_info *tmp___9 ; int tmp___10 ; long tmp___11 ; bool tmp___12 ; int tmp___13 ; struct ncp_inode_info *tmp___14 ; int tmp___15 ; { { dentry = file->f_path.dentry; inode = dentry->d_inode; page = (struct page *)0; tmp = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp; cache = (union ncp_dir_cache *)0; mtime_valid = 0; mtime = 0L; ctl.page = (struct page *)0; ctl.cache = (union ncp_dir_cache *)0; result = -5; tmp___1 = ncp_conn_valid(server); } if (tmp___1 == 0) { goto out; } else { } { result = 0; tmp___2 = dir_emit_dots(file, ctx); } if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { goto out; } else { } { page = grab_cache_page(& inode->i_data, 0UL); } if ((unsigned long )page == (unsigned long )((struct page *)0)) { goto read_really; } else { } { tmp___4 = kmap(page); cache = (union ncp_dir_cache *)tmp___4; ctl.cache = cache; ctl.head = cache->head; tmp___5 = PageUptodate(page); } if (tmp___5 == 0 || ctl.head.eof == 0) { goto init_cache; } else { } if (ctx->pos == 2LL) { { tmp___6 = atomic_read((atomic_t const *)(& server->dentry_ttl)); } if ((unsigned long )jiffies - ctl.head.time >= (unsigned long )tmp___6) { goto init_cache; } else { } { mtime = ncp_obtain_mtime(dentry); mtime_valid = 1; } if (mtime == 0L || mtime != ctl.head.mtime) { goto init_cache; } else { } } else { } if ((unsigned long long )ctx->pos > (unsigned long long )ctl.head.end) { goto finished; } else { } ctl.fpos = (unsigned long )(ctx->pos + 2LL); ctl.ofs = ctl.fpos / 512UL; ctl.idx = (int )ctl.fpos & 511; ldv_30697: ; if (ctl.ofs != 0UL) { { ctl.page = find_lock_page(& inode->i_data, ctl.ofs); } if ((unsigned long )ctl.page == (unsigned long )((struct page *)0)) { goto invalid_cache; } else { } { tmp___7 = kmap(ctl.page); ctl.cache = (union ncp_dir_cache *)tmp___7; tmp___8 = PageUptodate(ctl.page); } if (tmp___8 == 0) { goto invalid_cache; } else { } } else { } goto ldv_30695; ldv_30694: { ldv_spin_lock_74(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); tmp___9 = NCP_FINFO((struct inode const *)inode); } if ((tmp___9->flags & 2) == 0) { { ldv_spin_unlock_75(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); } goto invalid_cache; } else { } { dent = (ctl.cache)->dentry[ctl.idx]; tmp___10 = lockref_get_not_dead(& dent->d_lockref); tmp___11 = ldv__builtin_expect(tmp___10 == 0, 0L); } if (tmp___11 != 0L) { { ldv_spin_unlock_75(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); } goto invalid_cache; } else { } { ldv_spin_unlock_75(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); } if ((unsigned long )dent->d_inode == (unsigned long )((struct inode *)0)) { { dput(dent); } goto invalid_cache; } else { } { tmp___12 = dir_emit(ctx, (char const *)dent->d_name.name, (int )dent->d_name.__annonCompField25.__annonCompField24.len, (u64 )(dent->d_inode)->i_ino, 0U); } if ((int )tmp___12 != 0) { tmp___13 = 0; } else { tmp___13 = 1; } { over = (bool )tmp___13; dput(dent); } if ((int )over) { goto finished; } else { } ctx->pos = ctx->pos + 1LL; ctl.idx = ctl.idx + 1; if ((unsigned long long )ctx->pos > (unsigned long long )ctl.head.end) { goto finished; } else { } ldv_30695: ; if (ctl.idx <= 511) { goto ldv_30694; } else { } if ((unsigned long )ctl.page != (unsigned long )((struct page *)0)) { { kunmap(ctl.page); SetPageUptodate(ctl.page); unlock_page(ctl.page); put_page(ctl.page); ctl.page = (struct page *)0; } } else { } ctl.idx = 0; ctl.ofs = ctl.ofs + 1UL; goto ldv_30697; invalid_cache: ; if ((unsigned long )ctl.page != (unsigned long )((struct page *)0)) { { kunmap(ctl.page); unlock_page(ctl.page); put_page(ctl.page); ctl.page = (struct page *)0; } } else { } ctl.cache = cache; init_cache: { ncp_invalidate_dircache_entries(dentry); } if (mtime_valid == 0) { { mtime = ncp_obtain_mtime(dentry); mtime_valid = 1; } } else { } ctl.head.mtime = mtime; ctl.head.time = jiffies; ctl.head.eof = 0; ctl.fpos = 2UL; ctl.ofs = 0UL; ctl.idx = 4; ctl.filled = 0; ctl.valid = 1; read_really: { ldv_spin_lock_74(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); tmp___14 = NCP_FINFO((struct inode const *)inode); tmp___14->flags = tmp___14->flags | 2; ldv_spin_unlock_75(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); tmp___15 = ncp_is_server_root(inode); } if (tmp___15 != 0) { { ncp_read_volume_list(file, ctx, & ctl); } } else { { ncp_do_readdir(file, ctx, & ctl); } } ctl.head.end = ctl.fpos - 1UL; ctl.head.eof = ctl.valid; finished: ; if ((unsigned long )ctl.page != (unsigned long )((struct page *)0)) { { kunmap(ctl.page); SetPageUptodate(ctl.page); unlock_page(ctl.page); put_page(ctl.page); } } else { } if ((unsigned long )page != (unsigned long )((struct page *)0)) { { cache->head = ctl.head; kunmap(page); SetPageUptodate(page); unlock_page(page); put_page(page); } } else { } out: ; return (result); } } static void ncp_d_prune(struct dentry *dentry ) { struct ncp_inode_info *tmp ; { if ((unsigned long )dentry->d_fsdata == (unsigned long )((void *)0)) { return; } else { } { tmp = NCP_FINFO((struct inode const *)(dentry->d_parent)->d_inode); tmp->flags = tmp->flags & -3; } return; } } static int ncp_fill_cache(struct file *file , struct dir_context *ctx , struct ncp_cache_control *ctrl , struct ncp_entry_info *entry , int inval_childs ) { struct dentry *newdent ; struct dentry *dentry ; struct inode *dir ; struct ncp_cache_control ctl ; struct qstr qname ; int valid ; int hashed ; ino_t ino ; __u8 __name[256U] ; int tmp ; struct ncp_server *tmp___0 ; int tmp___1 ; bool tmp___2 ; long tmp___3 ; struct inode *inode ; struct ncp_inode_info *tmp___4 ; struct inode *inode___0 ; void *tmp___5 ; bool tmp___6 ; int tmp___7 ; { { dentry = file->f_path.dentry; dir = dentry->d_inode; ctl = *ctrl; valid = 0; hashed = 0; ino = 0UL; qname.__annonCompField25.__annonCompField24.len = 256U; tmp = ncp_preserve_entry_case(dir, entry->i.NSCreator); tmp___0 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___1 = ncp__vol2io(tmp___0, (unsigned char *)(& __name), & qname.__annonCompField25.__annonCompField24.len, (unsigned char const *)(& entry->i.entryName), (unsigned int )entry->i.nameLen, tmp == 0); } if (tmp___1 != 0) { return (1); } else { } { qname.name = (unsigned char const *)(& __name); newdent = d_hash_and_lookup(dentry, & qname); tmp___2 = IS_ERR((void const *)newdent); tmp___3 = ldv__builtin_expect((long )tmp___2, 0L); } if (tmp___3 != 0L) { goto end_advance; } else { } if ((unsigned long )newdent == (unsigned long )((struct dentry *)0)) { { newdent = d_alloc(dentry, (struct qstr const *)(& qname)); } if ((unsigned long )newdent == (unsigned long )((struct dentry *)0)) { goto end_advance; } else { } } else { hashed = 1; if (inval_childs != 0) { { shrink_dcache_parent(newdent); } } else { } { dentry_update_name_case(newdent, & qname); } } if ((unsigned long )newdent->d_inode == (unsigned long )((struct inode *)0)) { { entry->opened = 0; entry->ino = iunique(dir->i_sb, 2UL); inode = ncp_iget(dir->i_sb, entry); } if ((unsigned long )inode != (unsigned long )((struct inode *)0)) { { d_instantiate(newdent, inode); } if (hashed == 0) { { d_rehash(newdent); } } else { } } else { { ldv_spin_lock_74(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); tmp___4 = NCP_FINFO((struct inode const *)inode); tmp___4->flags = tmp___4->flags & -3; ldv_spin_unlock_75(& dentry->d_lockref.__annonCompField23.__annonCompField22.lock); } } } else { { inode___0 = newdent->d_inode; ldv_mutex_lock_nested_104(& inode___0->i_mutex, 2U); ncp_update_inode2(inode___0, entry); ldv_mutex_unlock_105(& inode___0->i_mutex); } } if (ctl.idx > 511) { if ((unsigned long )ctl.page != (unsigned long )((struct page *)0)) { { kunmap(ctl.page); SetPageUptodate(ctl.page); unlock_page(ctl.page); put_page(ctl.page); } } else { } { ctl.cache = (union ncp_dir_cache *)0; ctl.idx = ctl.idx + -512; ctl.ofs = ctl.ofs + 1UL; ctl.page = grab_cache_page(& dir->i_data, ctl.ofs); } if ((unsigned long )ctl.page != (unsigned long )((struct page *)0)) { { tmp___5 = kmap(ctl.page); ctl.cache = (union ncp_dir_cache *)tmp___5; } } else { } } else { } if ((unsigned long )ctl.cache != (unsigned long )((union ncp_dir_cache *)0)) { if ((unsigned long )newdent->d_inode != (unsigned long )((struct inode *)0)) { { newdent->d_fsdata = (void *)newdent; (ctl.cache)->dentry[ctl.idx] = newdent; ino = (newdent->d_inode)->i_ino; ncp_new_dentry(newdent); } } else { } valid = 1; } else { } { dput(newdent); } end_advance: ; if (valid == 0) { ctl.valid = 0; } else { } if (ctl.filled == 0 && (unsigned long long )ctl.fpos == (unsigned long long )ctx->pos) { if (ino == 0UL) { { ino = iunique(dir->i_sb, 2UL); } } else { } { tmp___6 = dir_emit(ctx, (char const *)qname.name, (int )qname.__annonCompField25.__annonCompField24.len, (u64 )ino, 0U); } if (tmp___6) { tmp___7 = 0; } else { tmp___7 = 1; } ctl.filled = tmp___7; if (ctl.filled == 0) { ctx->pos = ctx->pos + 1LL; } else { } } else { } ctl.fpos = ctl.fpos + 1UL; ctl.idx = ctl.idx + 1; *ctrl = ctl; return (ctl.valid != 0 || ctl.filled == 0); } } static void ncp_read_volume_list(struct file *file , struct dir_context *ctx , struct ncp_cache_control *ctl ) { struct inode *inode ; struct inode *tmp ; struct ncp_server *server ; struct ncp_server *tmp___0 ; struct ncp_volume_info info ; struct ncp_entry_info entry ; int i ; int inval_dentry ; int tmp___2 ; size_t tmp___3 ; int tmp___6 ; int tmp___7 ; { { tmp = file_inode((struct file const *)file); inode = tmp; tmp___0 = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp___0; i = 0; } goto ldv_30737; ldv_30736: { tmp___2 = ncp_get_volume_info_with_number(server, i, & info); } if (tmp___2 != 0) { return; } else { } { tmp___3 = strlen((char const *)(& info.volume_name)); } if (tmp___3 == 0UL) { goto ldv_30733; } else { } { tmp___6 = ncp_lookup_volume(server, (char const *)(& info.volume_name), & entry.i); } if (tmp___6 != 0) { goto ldv_30733; } else { } { inval_dentry = ncp_update_known_namespace(server, (int )((__u8 )entry.i.volNumber), (int *)0); entry.volume = entry.i.volNumber; tmp___7 = ncp_fill_cache(file, ctx, ctl, & entry, inval_dentry); } if (tmp___7 == 0) { return; } else { } ldv_30733: i = i + 1; ldv_30737: ; if (i <= 255) { goto ldv_30736; } else { } return; } } static void ncp_do_readdir(struct file *file , struct dir_context *ctx , struct ncp_cache_control *ctl ) { struct inode *dir ; struct inode *tmp ; struct ncp_server *server ; struct ncp_server *tmp___0 ; struct nw_search_sequence seq ; struct ncp_entry_info entry ; int err ; void *buf ; int more ; size_t bufsize ; int cnt ; char *rpl ; size_t rpls ; size_t onerpl ; int tmp___6 ; int tmp___7 ; { { tmp = file_inode((struct file const *)file); dir = tmp; tmp___0 = NCP_SBP((struct super_block const *)dir->i_sb); server = tmp___0; err = ncp_initialize_search(server, dir, & seq); } if (err != 0) { return; } else { } { bufsize = 131072UL; buf = ldv_vmalloc_106(bufsize); } if ((unsigned long )buf == (unsigned long )((void *)0)) { return; } else { } ldv_30764: { err = ncp_search_for_fileset(server, & seq, & more, & cnt, (char *)buf, bufsize, & rpl, & rpls); } if (err != 0) { goto ldv_30759; } else { } if (cnt == 0) { goto ldv_30759; } else { } goto ldv_30763; ldv_30762: ; if (rpls <= 76UL) { goto ldv_30761; } else { } { ncp_extract_file_info((void const *)rpl, & entry.i); onerpl = (unsigned long )entry.i.nameLen + 77UL; } if (rpls < onerpl) { goto ldv_30761; } else { } { ncp_obtain_nfs_info(server, & entry.i); rpl = rpl + onerpl; rpls = rpls - onerpl; entry.volume = entry.i.volNumber; tmp___6 = ncp_fill_cache(file, ctx, ctl, & entry, 0); } if (tmp___6 == 0) { goto ldv_30761; } else { } ldv_30763: tmp___7 = cnt; cnt = cnt - 1; if (tmp___7 != 0) { goto ldv_30762; } else { } ldv_30761: ; if (more != 0) { goto ldv_30764; } else { } ldv_30759: { vfree((void const *)buf); } return; } } int ncp_conn_logged_in(struct super_block *sb ) { struct ncp_server *server ; struct ncp_server *tmp ; int result ; int len ; struct dentry *dent ; __u32 volNumber ; __le32 dirEntNum ; __le32 DosDirNum ; __u8 __name[256U] ; size_t tmp___0 ; int tmp___2 ; struct inode *ino ; struct ncp_inode_info *tmp___3 ; struct ncp_inode_info *tmp___4 ; struct ncp_inode_info *tmp___5 ; int tmp___8 ; { { tmp = NCP_SBP((struct super_block const *)sb); server = tmp; tmp___8 = ncp_single_volume(server); } if (tmp___8 != 0) { { len = 256; tmp___0 = strlen((char const *)(& server->m.mounted_vol)); result = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), (unsigned char const *)(& server->m.mounted_vol), (unsigned int )tmp___0, 1); } if (result != 0) { goto out; } else { } { result = -2; tmp___2 = ncp_get_volume_root(server, (char const *)(& __name), & volNumber, & dirEntNum, & DosDirNum); } if (tmp___2 != 0) { goto out; } else { } dent = sb->s_root; if ((unsigned long )dent != (unsigned long )((struct dentry *)0)) { ino = dent->d_inode; if ((unsigned long )ino != (unsigned long )((struct inode *)0)) { { ncp_update_known_namespace(server, (int )((__u8 )volNumber), (int *)0); tmp___3 = NCP_FINFO((struct inode const *)ino); tmp___3->volNumber = (__u8 )volNumber; tmp___4 = NCP_FINFO((struct inode const *)ino); tmp___4->dirEntNum = dirEntNum; tmp___5 = NCP_FINFO((struct inode const *)ino); tmp___5->DosDirNum = DosDirNum; result = 0; } } else { } } else { } } else { result = 0; } out: ; return (result); } } static struct dentry *ncp_lookup(struct inode *dir , struct dentry *dentry , unsigned int flags ) { struct ncp_server *server ; struct ncp_server *tmp ; struct inode *inode ; struct ncp_entry_info finfo ; int error ; int res ; int len ; __u8 __name[256U] ; int tmp___0 ; struct ncp_server *tmp___2 ; struct ncp_inode_info *tmp___3 ; int tmp___4 ; void *tmp___7 ; { { tmp = NCP_SBP((struct super_block const *)dir->i_sb); server = tmp; inode = (struct inode *)0; error = -5; tmp___0 = ncp_conn_valid(server); } if (tmp___0 == 0) { goto finished; } else { } { len = 256; tmp___4 = ncp_is_server_root(dir); } if (tmp___4 != 0) { { res = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, 1); } if (res == 0) { { res = ncp_lookup_volume(server, (char const *)(& __name), & finfo.i); } } else { } if (res == 0) { { ncp_update_known_namespace(server, (int )((__u8 )finfo.i.volNumber), (int *)0); } } else { } } else { { tmp___2 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___3 = NCP_FINFO((struct inode const *)dir); res = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___2->name_space[(int )tmp___3->volNumber] == 0U); } if (res == 0) { { res = ncp_obtain_info(server, dir, (char const *)(& __name), & finfo.i); } } else { } } if (res != 0) { goto add_entry; } else { } { finfo.opened = 0; finfo.ino = iunique(dir->i_sb, 2UL); finfo.volume = finfo.i.volNumber; error = -13; inode = ncp_iget(dir->i_sb, & finfo); } if ((unsigned long )inode != (unsigned long )((struct inode *)0)) { { ncp_new_dentry(dentry); } add_entry: { d_add(dentry, inode); error = 0; } } else { } finished: { tmp___7 = ERR_PTR((long )error); } return ((struct dentry *)tmp___7); } } static int ncp_instantiate(struct inode *dir , struct dentry *dentry , struct ncp_entry_info *finfo ) { struct inode *inode ; int error ; struct ncp_server *tmp___0 ; { { error = -22; finfo->ino = iunique(dir->i_sb, 2UL); inode = ncp_iget(dir->i_sb, finfo); } if ((unsigned long )inode == (unsigned long )((struct inode *)0)) { goto out_close; } else { } { d_instantiate(dentry, inode); error = 0; } out: ; return (error); out_close: { tmp___0 = NCP_SBP((struct super_block const *)dir->i_sb); ncp_close_file(tmp___0, (char const *)(& finfo->file_handle)); } goto out; } } int ncp_create_new(struct inode *dir , struct dentry *dentry , umode_t mode , dev_t rdev , __le32 attributes ) { struct ncp_server *server ; struct ncp_server *tmp ; struct ncp_entry_info finfo ; int error ; int result ; int len ; int opmode ; __u8 __name[256U] ; struct ncp_server *tmp___1 ; struct ncp_inode_info *tmp___2 ; __u32 tmp___4 ; int tmp___5 ; int tmp___6 ; { { tmp = NCP_SBP((struct super_block const *)dir->i_sb); server = tmp; ncp_age_dentry(server, dentry); len = 256; tmp___1 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___2 = NCP_FINFO((struct inode const *)dir); error = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___1->name_space[(int )tmp___2->volNumber] == 0U); } if (error != 0) { goto out; } else { } error = -13; if ((((int )mode & 61440) == 32768 && (server->m.flags & 32UL) != 0UL) && ((int )mode & 73) != 0) { attributes = attributes | 132U; } else { } { result = ncp_open_create_file_or_subdir(server, dir, (char const *)(& __name), 11, attributes, 3, & finfo); opmode = 2; } if (result != 0) { { result = ncp_open_create_file_or_subdir(server, dir, (char const *)(& __name), 11, attributes, 2, & finfo); } if (result != 0) { if (result == 135) { error = -36; } else if (result < 0) { error = result; } else { } goto out; } else { } opmode = 1; } else { } { finfo.access = opmode; tmp___6 = ncp_is_nfs_extras(server, finfo.volume); } if (tmp___6 != 0) { { finfo.i.nfs.mode = (__u32 )mode; finfo.i.nfs.rdev = new_encode_dev(rdev); tmp___4 = new_encode_dev(rdev); tmp___5 = ncp_modify_nfs_info(server, (int )((__u8 )finfo.volume), finfo.i.dirEntNum, (__u32 )mode, tmp___4); } if (tmp___5 != 0) { goto out; } else { } } else { } { error = ncp_instantiate(dir, dentry, & finfo); } out: ; return (error); } } static int ncp_create(struct inode *dir , struct dentry *dentry , umode_t mode , bool excl ) { int tmp ; { { tmp = ncp_create_new(dir, dentry, (int )mode, 0U, 0U); } return (tmp); } } static int ncp_mkdir(struct inode *dir , struct dentry *dentry , umode_t mode ) { struct ncp_entry_info finfo ; struct ncp_server *server ; struct ncp_server *tmp ; int error ; int len ; __u8 __name[256U] ; struct ncp_server *tmp___1 ; struct ncp_inode_info *tmp___2 ; int tmp___3 ; int tmp___4 ; { { tmp = NCP_SBP((struct super_block const *)dir->i_sb); server = tmp; ncp_age_dentry(server, dentry); len = 256; tmp___1 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___2 = NCP_FINFO((struct inode const *)dir); error = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___1->name_space[(int )tmp___2->volNumber] == 0U); } if (error != 0) { goto out; } else { } { error = ncp_open_create_file_or_subdir(server, dir, (char const *)(& __name), 8, 16U, 65535, & finfo); } if (error == 0) { { tmp___4 = ncp_is_nfs_extras(server, finfo.volume); } if (tmp___4 != 0) { { mode = (umode_t )((unsigned int )mode | 16384U); finfo.i.nfs.mode = (__u32 )mode; tmp___3 = ncp_modify_nfs_info(server, (int )((__u8 )finfo.volume), finfo.i.dirEntNum, (__u32 )mode, 0U); } if (tmp___3 != 0) { goto out; } else { } } else { } { error = ncp_instantiate(dir, dentry, & finfo); } } else if (error > 0) { error = -13; } else { } out: ; return (error); } } static int ncp_rmdir(struct inode *dir , struct dentry *dentry ) { struct ncp_server *server ; struct ncp_server *tmp ; int error ; int result ; int len ; __u8 __name[256U] ; struct ncp_server *tmp___1 ; struct ncp_inode_info *tmp___2 ; { { tmp = NCP_SBP((struct super_block const *)dir->i_sb); server = tmp; len = 256; tmp___1 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___2 = NCP_FINFO((struct inode const *)dir); error = ncp__io2vol(server, (unsigned char *)(& __name), (unsigned int *)(& len), dentry->d_name.name, dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___1->name_space[(int )tmp___2->volNumber] == 0U); } if (error != 0) { goto out; } else { } { result = ncp_del_file_or_subdir(server, dir, (char const *)(& __name)); } { if (result == 0) { goto case_0; } else { } if (result == 133) { goto case_133; } else { } if (result == 138) { goto case_138; } else { } if (result == 143) { goto case_143; } else { } if (result == 144) { goto case_144; } else { } if (result == 159) { goto case_159; } else { } if (result == 160) { goto case_160; } else { } if (result == 255) { goto case_255; } else { } goto switch_default; case_0: /* CIL Label */ error = 0; goto ldv_30861; case_133: /* CIL Label */ ; case_138: /* CIL Label */ error = -13; goto ldv_30861; case_143: /* CIL Label */ ; case_144: /* CIL Label */ error = -1; goto ldv_30861; case_159: /* CIL Label */ error = -16; goto ldv_30861; case_160: /* CIL Label */ error = -39; goto ldv_30861; case_255: /* CIL Label */ error = -2; goto ldv_30861; switch_default: /* CIL Label */ error = result < 0 ? result : -13; goto ldv_30861; switch_break: /* CIL Label */ ; } ldv_30861: ; out: ; return (error); } } static int ncp_unlink(struct inode *dir , struct dentry *dentry ) { struct inode *inode ; struct ncp_server *server ; int error ; { { inode = dentry->d_inode; server = NCP_SBP((struct super_block const *)dir->i_sb); } if ((unsigned long )inode != (unsigned long )((struct inode *)0)) { { ncp_make_closed(inode); } } else { } { error = ncp_del_file_or_subdir2(server, dentry); } if ((error == 156 || error == 144) && (server->m.flags & 4UL) != 0UL) { { error = ncp_force_unlink(dir, dentry); } } else { } { if (error == 0) { goto case_0; } else { } if (error == 133) { goto case_133; } else { } if (error == 138) { goto case_138; } else { } if (error == 141) { goto case_141; } else { } if (error == 142) { goto case_142; } else { } if (error == 143) { goto case_143; } else { } if (error == 144) { goto case_144; } else { } if (error == 156) { goto case_156; } else { } if (error == 255) { goto case_255; } else { } goto switch_default; case_0: /* CIL Label */ ; goto ldv_30882; case_133: /* CIL Label */ ; case_138: /* CIL Label */ error = -13; goto ldv_30882; case_141: /* CIL Label */ ; case_142: /* CIL Label */ error = -16; goto ldv_30882; case_143: /* CIL Label */ ; case_144: /* CIL Label */ ; case_156: /* CIL Label */ error = -1; goto ldv_30882; case_255: /* CIL Label */ error = -2; goto ldv_30882; switch_default: /* CIL Label */ error = error < 0 ? error : -13; goto ldv_30882; switch_break: /* CIL Label */ ; } ldv_30882: ; return (error); } } static int ncp_rename(struct inode *old_dir , struct dentry *old_dentry , struct inode *new_dir , struct dentry *new_dentry ) { struct ncp_server *server ; struct ncp_server *tmp ; int error ; int old_len ; int new_len ; __u8 __old_name[256U] ; __u8 __new_name[256U] ; struct ncp_server *tmp___1 ; struct ncp_inode_info *tmp___2 ; struct ncp_server *tmp___3 ; struct ncp_inode_info *tmp___4 ; { { tmp = NCP_SBP((struct super_block const *)old_dir->i_sb); server = tmp; ncp_age_dentry(server, old_dentry); ncp_age_dentry(server, new_dentry); old_len = 256; tmp___1 = NCP_SBP((struct super_block const *)old_dir->i_sb); tmp___2 = NCP_FINFO((struct inode const *)old_dir); error = ncp__io2vol(server, (unsigned char *)(& __old_name), (unsigned int *)(& old_len), old_dentry->d_name.name, old_dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___1->name_space[(int )tmp___2->volNumber] == 0U); } if (error != 0) { goto out; } else { } { new_len = 256; tmp___3 = NCP_SBP((struct super_block const *)new_dir->i_sb); tmp___4 = NCP_FINFO((struct inode const *)new_dir); error = ncp__io2vol(server, (unsigned char *)(& __new_name), (unsigned int *)(& new_len), new_dentry->d_name.name, new_dentry->d_name.__annonCompField25.__annonCompField24.len, (unsigned int )tmp___3->name_space[(int )tmp___4->volNumber] == 0U); } if (error != 0) { goto out; } else { } { error = ncp_ren_or_mov_file_or_subdir(server, old_dir, (char const *)(& __old_name), new_dir, (char const *)(& __new_name)); } if (((error == 144 || error == 139) || error == -13) && (server->m.flags & 4UL) != 0UL) { { error = ncp_force_rename(old_dir, old_dentry, (char *)(& __old_name), new_dir, new_dentry, (char *)(& __new_name)); } } else { } { if (error == 0) { goto case_0; } else { } if (error == 158) { goto case_158; } else { } if (error == 255) { goto case_255; } else { } goto switch_default; case_0: /* CIL Label */ ; goto ldv_30909; case_158: /* CIL Label */ error = -36; goto ldv_30909; case_255: /* CIL Label */ error = -2; goto ldv_30909; switch_default: /* CIL Label */ error = error < 0 ? error : -13; goto ldv_30909; switch_break: /* CIL Label */ ; } ldv_30909: ; out: ; return (error); } } static int ncp_mknod(struct inode *dir , struct dentry *dentry , umode_t mode , dev_t rdev ) { int tmp ; int tmp___1 ; struct ncp_inode_info *tmp___2 ; struct ncp_server *tmp___3 ; int tmp___4 ; { { tmp = new_valid_dev(rdev); } if (tmp == 0) { return (-22); } else { } { tmp___2 = NCP_FINFO((struct inode const *)dir); tmp___3 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___4 = ncp_is_nfs_extras(tmp___3, (unsigned int )tmp___2->volNumber); } if (tmp___4 != 0) { { tmp___1 = ncp_create_new(dir, dentry, (int )mode, rdev, 0U); } return (tmp___1); } else { } return (-1); } } static int day_n[16U] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 0, 0, 0, 0}; static int utc2local(int time ) { { return (time + sys_tz.tz_minuteswest * -60); } } static int local2utc(int time ) { { return (time + sys_tz.tz_minuteswest * 60); } } int ncp_date_dos2unix(__le16 t , __le16 d ) { unsigned short time ; unsigned short date ; int month ; int year ; int secs ; int tmp ; { { time = t; date = d; month = (((int )date >> 5) + -1) & 15; year = (int )date >> 9; secs = (((((((((int )date & 31) + -1) + day_n[month]) + year / 4) + year * 365) - ((year & 3) == 0 && month <= 1)) * 43200 + (((int )time & 31) + (((int )time >> 11) * 1800 + (((int )time >> 5) & 63) * 30))) + 157809600) * 2; tmp = local2utc(secs); } return (tmp); } } void ncp_date_unix2dos(int unix_date , __le16 *time , __le16 *date ) { int day ; int year ; int nl_day ; int month ; { { unix_date = utc2local(unix_date); *time = ((int )((unsigned short )((unix_date % 60) / 2)) + ((int )((unsigned short )((unix_date / 60) % 60)) << 5U)) + ((int )((unsigned short )((unix_date / 3600) % 24)) << 11U); day = unix_date / 86400 + -3652; year = day / 365; } if ((year + 3) / 4 + year * 365 > day) { year = year - 1; } else { } day = day + (year * -365 - (year + 3) / 4); if (day == 59 && (year & 3) == 0) { nl_day = day; month = 2; } else { nl_day = (year & 3) != 0 || day <= 59 ? day : day + -1; month = 1; goto ldv_30948; ldv_30947: ; if (day_n[month] > nl_day) { goto ldv_30946; } else { } month = month + 1; ldv_30948: ; if (month <= 11) { goto ldv_30947; } else { } ldv_30946: ; } *date = (unsigned int )((((int )((unsigned short )nl_day) - (int )((unsigned short )day_n[month + -1])) + ((int )((unsigned short )month) << 5U)) + ((int )((unsigned short )year) << 9U)) + 1U; return; } } void ldv_dummy_resourceless_instance_callback_3_10(int (*arg0)(struct dentry * , struct qstr * ) , struct dentry *arg1 , struct qstr *arg2 ) ; void ldv_dummy_resourceless_instance_callback_3_11(void (*arg0)(struct dentry * ) , struct dentry *arg1 ) ; void ldv_dummy_resourceless_instance_callback_3_12(int (*arg0)(struct dentry * , unsigned int ) , struct dentry *arg1 , unsigned int arg2 ) ; void ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct dentry * , struct dentry * , unsigned int , char * , struct qstr * ) , struct dentry *arg1 , struct dentry *arg2 , unsigned int arg3 , char *arg4 , struct qstr *arg5 ) ; void ldv_dummy_resourceless_instance_callback_3_9(int (*arg0)(struct dentry * ) , struct dentry *arg1 ) ; void ldv_dummy_resourceless_instance_callback_4_10(struct dentry *(*arg0)(struct inode * , struct dentry * , unsigned int ) , struct inode *arg1 , struct dentry *arg2 , unsigned int arg3 ) ; void ldv_dummy_resourceless_instance_callback_4_13(int (*arg0)(struct inode * , struct dentry * , unsigned short ) , struct inode *arg1 , struct dentry *arg2 , unsigned short arg3 ) ; void ldv_dummy_resourceless_instance_callback_4_16(int (*arg0)(struct inode * , struct dentry * , unsigned short , unsigned int ) , struct inode *arg1 , struct dentry *arg2 , unsigned short arg3 , unsigned int arg4 ) ; void ldv_dummy_resourceless_instance_callback_4_23(int (*arg0)(struct inode * , struct dentry * , struct inode * , struct dentry * ) , struct inode *arg1 , struct dentry *arg2 , struct inode *arg3 , struct dentry *arg4 ) ; void ldv_dummy_resourceless_instance_callback_4_26(int (*arg0)(struct inode * , struct dentry * ) , struct inode *arg1 , struct dentry *arg2 ) ; void ldv_dummy_resourceless_instance_callback_4_28(int (*arg0)(struct inode * , struct dentry * , char * ) , struct inode *arg1 , struct dentry *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct inode * , struct dentry * , unsigned short , _Bool ) , struct inode *arg1 , struct dentry *arg2 , unsigned short arg3 , _Bool arg4 ) ; void ldv_dummy_resourceless_instance_callback_4_31(int (*arg0)(struct inode * , struct dentry * ) , struct inode *arg1 , struct dentry *arg2 ) ; void ldv_file_operations_file_operations_instance_0(void *arg0 ) ; void ldv_file_operations_instance_callback_0_22(int (*arg0)(struct file * , long long , long long , int ) , struct file *arg1 , long long arg2 , long long arg3 , int arg4 ) ; void ldv_file_operations_instance_callback_0_25(int (*arg0)(struct file * , struct dir_context * ) , struct file *arg1 , struct dir_context *arg2 ) ; void ldv_file_operations_instance_callback_0_26(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_0_29(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_0_30(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_0_33(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_0_5(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_0_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_write_0_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; struct ldv_thread ldv_thread_0 ; void ldv_dummy_resourceless_instance_callback_3_10(int (*arg0)(struct dentry * , struct qstr * ) , struct dentry *arg1 , struct qstr *arg2 ) { { { ncp_hash_dentry((struct dentry const *)arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_3_11(void (*arg0)(struct dentry * ) , struct dentry *arg1 ) { { { ncp_d_prune(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_3_12(int (*arg0)(struct dentry * , unsigned int ) , struct dentry *arg1 , unsigned int arg2 ) { { { ncp_lookup_validate(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct dentry * , struct dentry * , unsigned int , char * , struct qstr * ) , struct dentry *arg1 , struct dentry *arg2 , unsigned int arg3 , char *arg4 , struct qstr *arg5 ) { { { ncp_compare_dentry((struct dentry const *)arg1, (struct dentry const *)arg2, arg3, (char const *)arg4, (struct qstr const *)arg5); } return; } } void ldv_dummy_resourceless_instance_callback_3_9(int (*arg0)(struct dentry * ) , struct dentry *arg1 ) { { { ncp_delete_dentry((struct dentry const *)arg1); } return; } } void ldv_dummy_resourceless_instance_callback_4_10(struct dentry *(*arg0)(struct inode * , struct dentry * , unsigned int ) , struct inode *arg1 , struct dentry *arg2 , unsigned int arg3 ) { { { ncp_lookup(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_4_13(int (*arg0)(struct inode * , struct dentry * , unsigned short ) , struct inode *arg1 , struct dentry *arg2 , unsigned short arg3 ) { { { ncp_mkdir(arg1, arg2, (int )arg3); } return; } } void ldv_dummy_resourceless_instance_callback_4_16(int (*arg0)(struct inode * , struct dentry * , unsigned short , unsigned int ) , struct inode *arg1 , struct dentry *arg2 , unsigned short arg3 , unsigned int arg4 ) { { { ncp_mknod(arg1, arg2, (int )arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_4_23(int (*arg0)(struct inode * , struct dentry * , struct inode * , struct dentry * ) , struct inode *arg1 , struct dentry *arg2 , struct inode *arg3 , struct dentry *arg4 ) { { { ncp_rename(arg1, arg2, arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_4_26(int (*arg0)(struct inode * , struct dentry * ) , struct inode *arg1 , struct dentry *arg2 ) { { { ncp_rmdir(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_4_28(int (*arg0)(struct inode * , struct dentry * , char * ) , struct inode *arg1 , struct dentry *arg2 , char *arg3 ) { { { ncp_symlink(arg1, arg2, (char const *)arg3); } return; } } void ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct inode * , struct dentry * , unsigned short , _Bool ) , struct inode *arg1 , struct dentry *arg2 , unsigned short arg3 , _Bool arg4 ) { { { ncp_create(arg1, arg2, (int )arg3, (int )arg4); } return; } } void ldv_dummy_resourceless_instance_callback_4_31(int (*arg0)(struct inode * , struct dentry * ) , struct inode *arg1 , struct dentry *arg2 ) { { { ncp_unlink(arg1, arg2); } return; } } void ldv_file_operations_file_operations_instance_0(void *arg0 ) { long (*ldv_0_callback_compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*ldv_0_callback_fsync)(struct file * , long long , long long , int ) ; int (*ldv_0_callback_iterate)(struct file * , struct dir_context * ) ; long long (*ldv_0_callback_llseek)(struct file * , long long , int ) ; int (*ldv_0_callback_mmap)(struct file * , struct vm_area_struct * ) ; long (*ldv_0_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_0_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_0_container_file_operations ; long long ldv_0_ldv_param_22_1_default ; long long ldv_0_ldv_param_22_2_default ; int ldv_0_ldv_param_22_3_default ; long long ldv_0_ldv_param_26_1_default ; int ldv_0_ldv_param_26_2_default ; char *ldv_0_ldv_param_30_1_default ; long long *ldv_0_ldv_param_30_3_default ; unsigned int ldv_0_ldv_param_33_1_default ; char *ldv_0_ldv_param_4_1_default ; long long *ldv_0_ldv_param_4_3_default ; unsigned int ldv_0_ldv_param_5_1_default ; struct file *ldv_0_resource_file ; struct inode *ldv_0_resource_inode ; int ldv_0_ret_default ; struct dir_context *ldv_0_size_cnt_struct_dir_context_ptr ; struct vm_area_struct *ldv_0_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_0_size_cnt_write_size ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; void *tmp___5 ; void *tmp___6 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { { ldv_0_ret_default = 1; tmp = ldv_xmalloc(504UL); ldv_0_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_0_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_0_size_cnt_struct_dir_context_ptr = (struct dir_context *)((long )tmp___1); } goto ldv_main_0; return; ldv_main_0: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { if ((unsigned long )ldv_0_container_file_operations->open != (unsigned long )((int (*)(struct inode * , struct file * ))0)) { { ldv_0_ret_default = ldv_file_operations_instance_probe_0_12(ldv_0_container_file_operations->open, ldv_0_resource_inode, ldv_0_resource_file); } } else { } { ldv_0_ret_default = ldv_filter_err_code(ldv_0_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_0_ret_default == 0); } goto ldv_call_0; } else { { ldv_assume(ldv_0_ret_default != 0); } goto ldv_main_0; } } else { { ldv_free((void *)ldv_0_resource_file); ldv_free((void *)ldv_0_resource_inode); } return; } return; ldv_call_0: { tmp___4 = ldv_undef_int(); } { if (tmp___4 == 1) { goto case_1; } else { } if (tmp___4 == 2) { goto case_2; } else { } if (tmp___4 == 3) { goto case_3; } else { } goto switch_default___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_0_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_0_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_0_size_cnt_struct_dir_context_ptr <= (unsigned long )((struct dir_context *)2147479552)); } if ((unsigned long )ldv_0_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_0_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_0_container_file_operations->write, ldv_0_resource_file, ldv_0_ldv_param_4_1_default, ldv_0_size_cnt_write_size, ldv_0_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_0_ldv_param_4_1_default); ldv_free((void *)ldv_0_ldv_param_4_3_default); } goto ldv_call_0; case_2: /* CIL Label */ ; if ((unsigned long )ldv_0_container_file_operations->release != (unsigned long )((int (*)(struct inode * , struct file * ))0)) { { ldv_file_operations_instance_release_0_2(ldv_0_container_file_operations->release, ldv_0_resource_inode, ldv_0_resource_file); } } else { } goto ldv_main_0; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } if (tmp___7 == 6) { goto case_6; } else { } if (tmp___7 == 7) { goto case_7; } else { } goto switch_default; case_1___0: /* CIL Label */ { ldv_file_operations_instance_callback_0_33(ldv_0_callback_unlocked_ioctl, ldv_0_resource_file, ldv_0_ldv_param_33_1_default, ldv_0_size_cnt_write_size); } goto ldv_31302; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_0_ldv_param_30_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_0_ldv_param_30_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_0_30(ldv_0_callback_read, ldv_0_resource_file, ldv_0_ldv_param_30_1_default, ldv_0_size_cnt_write_size, ldv_0_ldv_param_30_3_default); ldv_free((void *)ldv_0_ldv_param_30_1_default); ldv_free((void *)ldv_0_ldv_param_30_3_default); } goto ldv_31302; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_0_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_0_29(ldv_0_callback_mmap, ldv_0_resource_file, ldv_0_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_31302; case_4: /* CIL Label */ { ldv_file_operations_instance_callback_0_26(ldv_0_callback_llseek, ldv_0_resource_file, ldv_0_ldv_param_26_1_default, ldv_0_ldv_param_26_2_default); } goto ldv_31302; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_0_25(ldv_0_callback_iterate, ldv_0_resource_file, ldv_0_size_cnt_struct_dir_context_ptr); } goto ldv_31302; case_6: /* CIL Label */ ; if ((unsigned long )ldv_0_callback_fsync != (unsigned long )((int (*)(struct file * , long long , long long , int ))0)) { { ldv_file_operations_instance_callback_0_22(ldv_0_callback_fsync, ldv_0_resource_file, ldv_0_ldv_param_22_1_default, ldv_0_ldv_param_22_2_default, ldv_0_ldv_param_22_3_default); } } else { } goto ldv_31302; case_7: /* CIL Label */ { ldv_file_operations_instance_callback_0_5(ldv_0_callback_compat_ioctl, ldv_0_resource_file, ldv_0_ldv_param_5_1_default, ldv_0_size_cnt_write_size); } goto ldv_31302; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_31302: ; goto ldv_31310; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_31310: ; goto ldv_call_0; goto ldv_call_0; return; } } void ldv_file_operations_instance_callback_0_25(int (*arg0)(struct file * , struct dir_context * ) , struct file *arg1 , struct dir_context *arg2 ) { { { ncp_readdir(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_0_30(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { generic_read_dir(arg1, arg2, arg3, arg4); } return; } } __inline static void *ERR_PTR(long error ) { void *tmp ; { { tmp = ldv_err_ptr(error); } return (tmp); } } __inline static void ldv_spin_lock_74(spinlock_t *lock ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN(); spin_lock(lock); } return; } } __inline static void ldv_spin_unlock_75(spinlock_t *lock ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN(); spin_unlock(lock); } return; } } static void ldv_mutex_lock_92(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_93(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); } return; } } static void ldv_mutex_lock_nested_104(struct mutex *ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_105(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); } return; } } static void *ldv_vmalloc_106(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } void ldv_linux_usb_dev_atomic_inc(atomic_t *v ) ; void ldv_linux_usb_dev_atomic_dec(atomic_t *v ) ; static void ldv_mutex_lock_92___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_96(struct mutex *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_open_mutex_of_ncp_inode_info(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_open_mutex_of_ncp_inode_info(struct mutex *lock ) ; extern int printk(char const * , ...) ; extern void might_fault(void) ; __inline static void atomic_set(atomic_t *v , int i ) { { v->counter = i; return; } } __inline static void atomic_inc(atomic_t *v ) ; __inline static void atomic_dec(atomic_t *v ) ; static void ldv_mutex_unlock_93___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_97(struct mutex *ldv_func_arg1 ) ; static void *ldv_vmalloc_94(unsigned long ldv_func_arg1 ) ; static void *ldv_vmalloc_95(unsigned long ldv_func_arg1 ) ; __inline static loff_t i_size_read(struct inode const *inode ) { { return ((loff_t )inode->i_size); } } __inline static void i_size_write(struct inode *inode , loff_t i_size ) { { inode->i_size = i_size; return; } } extern void touch_atime(struct path const * ) ; __inline static void file_accessed(struct file *file ) { { if ((file->f_flags & 262144U) == 0U) { { touch_atime((struct path const *)(& file->f_path)); } } else { } return; } } extern int filemap_write_and_wait_range(struct address_space * , loff_t , loff_t ) ; extern int file_update_time(struct file * ) ; extern unsigned long _copy_from_user(void * , void const * , unsigned int ) ; extern void __copy_from_user_overflow(void) ; __inline static unsigned long copy_from_user(void *to , void const *from , unsigned long n ) { int sz ; long tmp ; long tmp___0 ; { { sz = -1; might_fault(); tmp = ldv__builtin_expect(sz < 0, 1L); } if (tmp != 0L) { { n = _copy_from_user(to, from, (unsigned int )n); } } else { { tmp___0 = ldv__builtin_expect((unsigned long )sz >= n, 1L); } if (tmp___0 != 0L) { { n = _copy_from_user(to, from, (unsigned int )n); } } else { { __copy_from_user_overflow(); } } } return (n); } } void ncp_update_inode(struct inode *inode , struct ncp_entry_info *nwinfo ) ; struct inode_operations const ncp_file_inode_operations ; struct file_operations const ncp_file_operations ; int ncp_make_open(struct inode *inode , int right ) ; int ncp_mmap(struct file *file , struct vm_area_struct *vma ) ; __inline static int ncp_read_bounce_size(__u32 size ) { { return ((int )(size + 20U)); } } int ncp_read_bounce(struct ncp_server *server , char const *file_id , __u32 offset , __u16 to_read , char *target , int *bytes_read , void *bounce , __u32 bufsize ) ; int ncp_write_kernel(struct ncp_server *server , char const *file_id , __u32 offset , __u16 to_write , char const *source , int *bytes_written ) ; __inline static void ncp_inode_close(struct inode *inode ) { struct ncp_inode_info *tmp ; { { tmp = NCP_FINFO((struct inode const *)inode); atomic_dec(& tmp->opened); } return; } } static int ncp_fsync(struct file *file , loff_t start , loff_t end , int datasync ) { int tmp ; { { tmp = filemap_write_and_wait_range(file->f_mapping, start, end); } return (tmp); } } int ncp_make_open(struct inode *inode , int right ) { int error ; int access ; struct ncp_inode_info *tmp___4 ; struct ncp_entry_info finfo ; int result ; struct ncp_server *tmp___5 ; struct ncp_server *tmp___6 ; struct ncp_server *tmp___7 ; struct ncp_inode_info *tmp___9 ; struct ncp_inode_info *tmp___10 ; int tmp___11 ; struct ncp_inode_info *tmp___12 ; struct ncp_inode_info *tmp___14 ; struct ncp_inode_info *tmp___15 ; { error = -22; if ((unsigned long )inode == (unsigned long )((struct inode *)0)) { { printk("\vncpfs: %s: got NULL inode\n", "ncp_make_open"); } goto out; } else { } { error = -13; tmp___4 = NCP_FINFO((struct inode const *)inode); ldv_mutex_lock_92___0(& tmp___4->open_mutex); tmp___10 = NCP_FINFO((struct inode const *)inode); tmp___11 = atomic_read((atomic_t const *)(& tmp___10->opened)); } if (tmp___11 == 0) { { finfo.access = 2; tmp___5 = NCP_SBP((struct super_block const *)inode->i_sb); result = ncp_open_create_file_or_subdir(tmp___5, inode, (char const *)0, 1, 0U, 3, & finfo); } if (result == 0) { goto update; } else { } { if (right == 0) { goto case_0; } else { } if (right == 1) { goto case_1; } else { } goto switch_break; case_0: /* CIL Label */ { finfo.access = 0; tmp___6 = NCP_SBP((struct super_block const *)inode->i_sb); result = ncp_open_create_file_or_subdir(tmp___6, inode, (char const *)0, 1, 0U, 1, & finfo); } goto ldv_30394; case_1: /* CIL Label */ { finfo.access = 1; tmp___7 = NCP_SBP((struct super_block const *)inode->i_sb); result = ncp_open_create_file_or_subdir(tmp___7, inode, (char const *)0, 1, 0U, 2, & finfo); } goto ldv_30394; switch_break: /* CIL Label */ ; } ldv_30394: ; if (result != 0) { goto out_unlock; } else { } update: { ncp_update_inode(inode, & finfo); tmp___9 = NCP_FINFO((struct inode const *)inode); atomic_set(& tmp___9->opened, 1); } } else { } { tmp___12 = NCP_FINFO((struct inode const *)inode); access = tmp___12->access; } if (access == right || access == 2) { { tmp___14 = NCP_FINFO((struct inode const *)inode); atomic_inc(& tmp___14->opened); error = 0; } } else { } out_unlock: { tmp___15 = NCP_FINFO((struct inode const *)inode); ldv_mutex_unlock_93___0(& tmp___15->open_mutex); } out: ; return (error); } } static ssize_t ncp_file_read(struct file *file , char *buf , size_t count , loff_t *ppos ) { struct inode *inode ; struct inode *tmp ; size_t already_read ; off_t pos ; size_t bufsize ; int error ; void *freepage ; size_t freelen ; struct ncp_server *tmp___2 ; int tmp___3 ; int read_this_time ; size_t to_read ; unsigned int __min1 ; unsigned int __min2 ; struct ncp_inode_info *tmp___4 ; struct ncp_server *tmp___5 ; { { tmp = file_inode((struct file const *)file); inode = tmp; already_read = 0UL; pos = (off_t )*ppos; } if ((long )count < 0L) { return (-22L); } else { } if (count == 0UL) { return (0L); } else { } if ((long long )pos > (inode->i_sb)->s_maxbytes) { return (0L); } else { } if ((unsigned long long )((unsigned long )pos + count) > (unsigned long long )(inode->i_sb)->s_maxbytes) { count = (size_t )((inode->i_sb)->s_maxbytes - (long long )pos); } else { } { error = ncp_make_open(inode, 0); } if (error != 0) { return ((ssize_t )error); } else { } { tmp___2 = NCP_SBP((struct super_block const *)inode->i_sb); bufsize = (size_t )tmp___2->buffer_size; error = -5; tmp___3 = ncp_read_bounce_size((__u32 )bufsize); freelen = (size_t )tmp___3; freepage = ldv_vmalloc_94(freelen); } if ((unsigned long )freepage == (unsigned long )((void *)0)) { goto outrel; } else { } error = 0; goto ldv_30423; ldv_30422: { __min1 = (unsigned int )bufsize - (unsigned int )((unsigned long )pos % bufsize); __min2 = (unsigned int )count - (unsigned int )already_read; to_read = (size_t )(__min1 < __min2 ? __min1 : __min2); tmp___4 = NCP_FINFO((struct inode const *)inode); tmp___5 = NCP_SBP((struct super_block const *)inode->i_sb); error = ncp_read_bounce(tmp___5, (char const *)(& tmp___4->file_handle), (__u32 )pos, (int )((__u16 )to_read), buf, & read_this_time, freepage, (__u32 )freelen); } if (error != 0) { error = -5; goto ldv_30421; } else { } pos = pos + (off_t )read_this_time; buf = buf + (unsigned long )read_this_time; already_read = already_read + (size_t )read_this_time; if ((size_t )read_this_time != to_read) { goto ldv_30421; } else { } ldv_30423: ; if (already_read < count) { goto ldv_30422; } else { } ldv_30421: { vfree((void const *)freepage); *ppos = (loff_t )pos; file_accessed(file); } outrel: { ncp_inode_close(inode); } return ((ssize_t )(already_read != 0UL ? already_read : (size_t )error)); } } static ssize_t ncp_file_write(struct file *file , char const *buf , size_t count , loff_t *ppos ) { struct inode *inode ; struct inode *tmp ; size_t already_written ; off_t pos ; size_t bufsize ; int errno ; void *bouncebuffer ; loff_t tmp___1 ; struct ncp_server *tmp___3 ; int written_this_time ; size_t to_write ; unsigned int __min1 ; unsigned int __min2 ; unsigned long tmp___4 ; struct ncp_inode_info *tmp___5 ; struct ncp_server *tmp___6 ; int tmp___7 ; loff_t tmp___8 ; loff_t tmp___9 ; { { tmp = file_inode((struct file const *)file); inode = tmp; already_written = 0UL; } if ((long )count < 0L) { return (-22L); } else { } pos = (off_t )*ppos; if ((file->f_flags & 1024U) != 0U) { { tmp___1 = i_size_read((struct inode const *)inode); pos = (off_t )tmp___1; } } else { } if ((unsigned long )pos + count > 2147483647UL && (file->f_flags & 32768U) == 0U) { if ((unsigned long )pos > 2147483646UL) { return (-27L); } else { } if (count > 2147483647UL - (unsigned long )((unsigned int )pos)) { count = 2147483647UL - (unsigned long )((unsigned int )pos); } else { } } else { } if ((long long )pos >= (inode->i_sb)->s_maxbytes) { if (count != 0UL || (long long )pos > (inode->i_sb)->s_maxbytes) { return (-27L); } else { } } else { } if ((unsigned long long )((unsigned long )pos + count) > (unsigned long long )(inode->i_sb)->s_maxbytes) { count = (size_t )((inode->i_sb)->s_maxbytes - (long long )pos); } else { } if (count == 0UL) { return (0L); } else { } { errno = ncp_make_open(inode, 1); } if (errno != 0) { return ((ssize_t )errno); } else { } { tmp___3 = NCP_SBP((struct super_block const *)inode->i_sb); bufsize = (size_t )tmp___3->buffer_size; already_written = 0UL; errno = file_update_time(file); } if (errno != 0) { goto outrel; } else { } { bouncebuffer = ldv_vmalloc_95(bufsize); } if ((unsigned long )bouncebuffer == (unsigned long )((void *)0)) { errno = -5; goto outrel; } else { } goto ldv_30448; ldv_30447: { __min1 = (unsigned int )bufsize - (unsigned int )((unsigned long )pos % bufsize); __min2 = (unsigned int )count - (unsigned int )already_written; to_write = (size_t )(__min1 < __min2 ? __min1 : __min2); tmp___4 = copy_from_user(bouncebuffer, (void const *)buf, to_write); } if (tmp___4 != 0UL) { errno = -14; goto ldv_30446; } else { } { tmp___5 = NCP_FINFO((struct inode const *)inode); tmp___6 = NCP_SBP((struct super_block const *)inode->i_sb); tmp___7 = ncp_write_kernel(tmp___6, (char const *)(& tmp___5->file_handle), (__u32 )pos, (int )((__u16 )to_write), (char const *)bouncebuffer, & written_this_time); } if (tmp___7 != 0) { errno = -5; goto ldv_30446; } else { } pos = pos + (off_t )written_this_time; buf = buf + (unsigned long )written_this_time; already_written = already_written + (size_t )written_this_time; if ((size_t )written_this_time != to_write) { goto ldv_30446; } else { } ldv_30448: ; if (already_written < count) { goto ldv_30447; } else { } ldv_30446: { vfree((void const *)bouncebuffer); *ppos = (loff_t )pos; tmp___9 = i_size_read((struct inode const *)inode); } if ((long long )pos > tmp___9) { { ldv_mutex_lock_96(& inode->i_mutex); tmp___8 = i_size_read((struct inode const *)inode); } if ((long long )pos > tmp___8) { { i_size_write(inode, (loff_t )pos); } } else { } { ldv_mutex_unlock_97(& inode->i_mutex); } } else { } outrel: { ncp_inode_close(inode); } return ((ssize_t )(already_written != 0UL ? already_written : (size_t )errno)); } } static int ncp_release(struct inode *inode , struct file *file ) { int tmp___0 ; { { tmp___0 = ncp_make_closed(inode); } return (0); } } struct file_operations const ncp_file_operations = {0, & generic_file_llseek, & ncp_file_read, & ncp_file_write, 0, 0, 0, 0, 0, 0, & ncp_ioctl, & ncp_compat_ioctl, & ncp_mmap, 0, 0, 0, & ncp_release, & ncp_fsync, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; struct inode_operations const ncp_file_inode_operations = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & ncp_notify_change, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; void ldv_file_operations_file_operations_instance_1(void *arg0 ) ; void ldv_file_operations_instance_callback_1_22(int (*arg0)(struct file * , long long , long long , int ) , struct file *arg1 , long long arg2 , long long arg3 , int arg4 ) ; void ldv_file_operations_instance_callback_1_25(int (*arg0)(struct file * , struct dir_context * ) , struct file *arg1 , struct dir_context *arg2 ) ; void ldv_file_operations_instance_callback_1_26(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_1_29(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_1_30(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_1_33(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_1_5(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; int ldv_file_operations_instance_probe_1_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_1_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_write_1_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; struct ldv_thread ldv_thread_1 ; void ldv_file_operations_file_operations_instance_1(void *arg0 ) { long (*ldv_1_callback_compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*ldv_1_callback_fsync)(struct file * , long long , long long , int ) ; int (*ldv_1_callback_iterate)(struct file * , struct dir_context * ) ; long long (*ldv_1_callback_llseek)(struct file * , long long , int ) ; int (*ldv_1_callback_mmap)(struct file * , struct vm_area_struct * ) ; long (*ldv_1_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_1_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_1_container_file_operations ; long long ldv_1_ldv_param_22_1_default ; long long ldv_1_ldv_param_22_2_default ; int ldv_1_ldv_param_22_3_default ; long long ldv_1_ldv_param_26_1_default ; int ldv_1_ldv_param_26_2_default ; char *ldv_1_ldv_param_30_1_default ; long long *ldv_1_ldv_param_30_3_default ; unsigned int ldv_1_ldv_param_33_1_default ; char *ldv_1_ldv_param_4_1_default ; long long *ldv_1_ldv_param_4_3_default ; unsigned int ldv_1_ldv_param_5_1_default ; struct file *ldv_1_resource_file ; struct inode *ldv_1_resource_inode ; int ldv_1_ret_default ; struct dir_context *ldv_1_size_cnt_struct_dir_context_ptr ; struct vm_area_struct *ldv_1_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_1_size_cnt_write_size ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; void *tmp___5 ; void *tmp___6 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { { ldv_1_ret_default = 1; tmp = ldv_xmalloc(504UL); ldv_1_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_1_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_1_size_cnt_struct_dir_context_ptr = (struct dir_context *)((long )tmp___1); } goto ldv_main_1; return; ldv_main_1: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { if ((unsigned long )ldv_1_container_file_operations->open != (unsigned long )((int (*)(struct inode * , struct file * ))0)) { { ldv_1_ret_default = ldv_file_operations_instance_probe_1_12(ldv_1_container_file_operations->open, ldv_1_resource_inode, ldv_1_resource_file); } } else { } { ldv_1_ret_default = ldv_filter_err_code(ldv_1_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_1_ret_default == 0); } goto ldv_call_1; } else { { ldv_assume(ldv_1_ret_default != 0); } goto ldv_main_1; } } else { { ldv_free((void *)ldv_1_resource_file); ldv_free((void *)ldv_1_resource_inode); } return; } return; ldv_call_1: { tmp___4 = ldv_undef_int(); } { if (tmp___4 == 1) { goto case_1; } else { } if (tmp___4 == 2) { goto case_2; } else { } if (tmp___4 == 3) { goto case_3; } else { } goto switch_default___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_1_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_1_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_1_size_cnt_struct_dir_context_ptr <= (unsigned long )((struct dir_context *)2147479552)); ldv_file_operations_instance_write_1_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_1_container_file_operations->write, ldv_1_resource_file, ldv_1_ldv_param_4_1_default, ldv_1_size_cnt_write_size, ldv_1_ldv_param_4_3_default); ldv_free((void *)ldv_1_ldv_param_4_1_default); ldv_free((void *)ldv_1_ldv_param_4_3_default); } goto ldv_call_1; case_2: /* CIL Label */ { ldv_file_operations_instance_release_1_2(ldv_1_container_file_operations->release, ldv_1_resource_inode, ldv_1_resource_file); } goto ldv_main_1; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } if (tmp___7 == 6) { goto case_6; } else { } if (tmp___7 == 7) { goto case_7; } else { } goto switch_default; case_1___0: /* CIL Label */ { ldv_file_operations_instance_callback_1_33(ldv_1_callback_unlocked_ioctl, ldv_1_resource_file, ldv_1_ldv_param_33_1_default, ldv_1_size_cnt_write_size); } goto ldv_30626; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_1_ldv_param_30_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_1_ldv_param_30_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_1_30(ldv_1_callback_read, ldv_1_resource_file, ldv_1_ldv_param_30_1_default, ldv_1_size_cnt_write_size, ldv_1_ldv_param_30_3_default); ldv_free((void *)ldv_1_ldv_param_30_1_default); ldv_free((void *)ldv_1_ldv_param_30_3_default); } goto ldv_30626; case_3___0: /* CIL Label */ { ldv_file_operations_instance_callback_1_29(ldv_1_callback_mmap, ldv_1_resource_file, ldv_1_size_cnt_struct_vm_area_struct_ptr); } goto ldv_30626; case_4: /* CIL Label */ { ldv_file_operations_instance_callback_1_26(ldv_1_callback_llseek, ldv_1_resource_file, ldv_1_ldv_param_26_1_default, ldv_1_ldv_param_26_2_default); } goto ldv_30626; case_5: /* CIL Label */ ; if ((unsigned long )ldv_1_callback_iterate != (unsigned long )((int (*)(struct file * , struct dir_context * ))0)) { { ldv_file_operations_instance_callback_1_25(ldv_1_callback_iterate, ldv_1_resource_file, ldv_1_size_cnt_struct_dir_context_ptr); } } else { } goto ldv_30626; case_6: /* CIL Label */ { ldv_file_operations_instance_callback_1_22(ldv_1_callback_fsync, ldv_1_resource_file, ldv_1_ldv_param_22_1_default, ldv_1_ldv_param_22_2_default, ldv_1_ldv_param_22_3_default); } goto ldv_30626; case_7: /* CIL Label */ { ldv_file_operations_instance_callback_1_5(ldv_1_callback_compat_ioctl, ldv_1_resource_file, ldv_1_ldv_param_5_1_default, ldv_1_size_cnt_write_size); } goto ldv_30626; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_30626: ; goto ldv_30634; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_30634: ; goto ldv_call_1; goto ldv_call_1; return; } } void ldv_file_operations_instance_callback_0_26(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { generic_file_llseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_0_33(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { ncp_ioctl(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_0_5(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { ncp_compat_ioctl(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_1_22(int (*arg0)(struct file * , long long , long long , int ) , struct file *arg1 , long long arg2 , long long arg3 , int arg4 ) { { { ncp_fsync(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_1_26(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { generic_file_llseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_1_29(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { ncp_mmap(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_1_30(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { ncp_file_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_1_33(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { ncp_ioctl(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_1_5(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { ncp_compat_ioctl(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_release_1_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { ncp_release(arg1, arg2); } return; } } void ldv_file_operations_instance_write_1_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { ncp_file_write(arg1, (char const *)arg2, arg3, arg4); } return; } } __inline static void atomic_inc(atomic_t *v ) { { { ldv_linux_usb_dev_atomic_inc(v); } return; } } __inline static void atomic_dec(atomic_t *v ) { { { ldv_linux_usb_dev_atomic_dec(v); } return; } } static void ldv_mutex_lock_92___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_open_mutex_of_ncp_inode_info(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_93___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_open_mutex_of_ncp_inode_info(ldv_func_arg1); } return; } } static void *ldv_vmalloc_94(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void *ldv_vmalloc_95(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void ldv_mutex_lock_96(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_97(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); } return; } } void ldv_linux_arch_io_check_final_state(void) ; void ldv_linux_block_genhd_check_final_state(void) ; void ldv_linux_block_queue_check_final_state(void) ; void ldv_linux_block_request_check_final_state(void) ; void ldv_linux_drivers_base_class_check_final_state(void) ; void ldv_linux_fs_char_dev_check_final_state(void) ; void ldv_linux_fs_sysfs_check_final_state(void) ; void ldv_linux_kernel_locking_rwlock_check_final_state(void) ; void ldv_linux_kernel_module_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_bh_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_sched_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_check_final_state(void) ; void ldv_linux_kernel_rcu_srcu_check_final_state(void) ; void ldv_linux_lib_find_bit_initialize(void) ; void ldv_linux_lib_idr_check_final_state(void) ; void ldv_linux_mmc_sdio_func_check_final_state(void) ; void ldv_linux_net_register_reset_error_counter(void) ; void ldv_linux_net_rtnetlink_check_final_state(void) ; void ldv_linux_net_sock_check_final_state(void) ; void ldv_linux_usb_coherent_check_final_state(void) ; void ldv_linux_usb_gadget_check_final_state(void) ; void ldv_linux_usb_register_reset_error_counter(void) ; void ldv_linux_usb_urb_check_final_state(void) ; void *ldv_kzalloc(size_t size , gfp_t flags ) ; static void ldv_ldv_initialize_140(void) ; int ldv_post_init(int init_ret_val ) ; static int ldv_ldv_post_init_137(int ldv_func_arg1 ) ; static void ldv_ldv_check_final_state_138(void) ; static void ldv_ldv_check_final_state_139(void) ; void ldv_linux_net_sock_before_release_sock(void) ; void ldv_linux_net_sock_past_lock_sock_nested(void) ; extern struct module __this_module ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void __bad_percpu_size(void) ; extern struct task_struct *current_task ; __inline static struct task_struct *get_current(void) { struct task_struct *pfo_ret__ ; { { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_3594; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3594; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3594; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3594; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break: /* CIL Label */ ; } ldv_3594: ; return (pfo_ret__); } } extern void *__memcpy(void * , void const * , size_t ) ; extern int memcmp(void const * , void const * , size_t ) ; __inline static void atomic_dec(atomic_t *v ) ; extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; void ldv_switch_to_interrupt_context(void) ; void ldv_switch_to_process_context(void) ; extern void mutex_destroy(struct mutex * ) ; extern void __mutex_init(struct mutex * , char const * , struct lock_class_key * ) ; static void ldv_call_rcu_sched_126(struct callback_head *ldv_func_arg1 , void (*ldv_func_arg2)(struct callback_head * ) ) ; static void ldv_call_rcu_sched_134(struct callback_head *ldv_func_arg1 , void (*ldv_func_arg2)(struct callback_head * ) ) ; static void ldv_rcu_barrier_127(void) ; extern int debug_lockdep_rcu_enabled(void) ; extern struct user_namespace init_user_ns ; __inline static uid_t __kuid_val(kuid_t uid ) { { return (uid.val); } } __inline static gid_t __kgid_val(kgid_t gid ) { { return (gid.val); } } __inline static bool uid_eq(kuid_t left , kuid_t right ) { uid_t tmp ; uid_t tmp___0 ; { { tmp = __kuid_val(left); tmp___0 = __kuid_val(right); } return (tmp == tmp___0); } } __inline static bool gid_eq(kgid_t left , kgid_t right ) { gid_t tmp ; gid_t tmp___0 ; { { tmp = __kgid_val(left); tmp___0 = __kgid_val(right); } return (tmp == tmp___0); } } __inline static bool uid_valid(kuid_t uid ) { kuid_t __constr_expr_0 ; bool tmp ; int tmp___0 ; { { __constr_expr_0.val = 4294967295U; tmp = uid_eq(uid, __constr_expr_0); } if ((int )tmp != 0) { tmp___0 = 0; } else { tmp___0 = 1; } return ((bool )tmp___0); } } __inline static bool gid_valid(kgid_t gid ) { kgid_t __constr_expr_0 ; bool tmp ; int tmp___0 ; { { __constr_expr_0.val = 4294967295U; tmp = gid_eq(gid, __constr_expr_0); } if ((int )tmp != 0) { tmp___0 = 0; } else { tmp___0 = 1; } return ((bool )tmp___0); } } extern kuid_t make_kuid(struct user_namespace * , uid_t ) ; extern kgid_t make_kgid(struct user_namespace * , gid_t ) ; extern uid_t from_kuid_munged(struct user_namespace * , kuid_t ) ; extern gid_t from_kgid_munged(struct user_namespace * , kgid_t ) ; extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern int del_timer_sync(struct timer_list * ) ; static int ldv_del_timer_sync_129(struct timer_list *ldv_func_arg1 ) ; extern void __init_work(struct work_struct * , int ) ; extern bool flush_work(struct work_struct * ) ; __inline static dev_t new_decode_dev(__u32 dev ) { unsigned int major ; unsigned int minor ; { major = (dev & 1048320U) >> 8; minor = (dev & 255U) | ((dev >> 12) & 1048320U); return ((major << 20) | minor); } } extern struct dentry *d_make_root(struct inode * ) ; extern void put_pid(struct pid * ) ; extern struct pid *find_get_pid(int ) ; extern pid_t pid_vnr(struct pid * ) ; extern void __init_rwsem(struct rw_semaphore * , char const * , struct lock_class_key * ) ; static void *ldv_vmalloc_130(unsigned long ldv_func_arg1 ) ; static void *ldv_vmalloc_131(unsigned long ldv_func_arg1 ) ; static void *ldv_vmalloc_132(unsigned long ldv_func_arg1 ) ; extern void __mark_inode_dirty(struct inode * , int ) ; __inline static void mark_inode_dirty(struct inode *inode ) { { { __mark_inode_dirty(inode, 7); } return; } } extern void set_nlink(struct inode * , unsigned int ) ; extern struct dentry *mount_nodev(struct file_system_type * , int , void * , int (*)(struct super_block * , void * , int ) ) ; extern void kill_anon_super(struct super_block * ) ; extern int register_filesystem(struct file_system_type * ) ; static int ldv_register_filesystem_135(struct file_system_type *ldv_func_arg1 ) ; extern int unregister_filesystem(struct file_system_type * ) ; static int ldv_unregister_filesystem_136(struct file_system_type *ldv_func_arg1 ) ; extern int sync_filesystem(struct super_block * ) ; extern void init_special_inode(struct inode * , umode_t , dev_t ) ; extern void make_bad_inode(struct inode * ) ; extern void inode_init_once(struct inode * ) ; extern int generic_delete_inode(struct inode * ) ; extern void clear_inode(struct inode * ) ; extern struct inode *new_inode(struct super_block * ) ; extern void __insert_inode_hash(struct inode * , unsigned long ) ; __inline static void insert_inode_hash(struct inode *inode ) { { { __insert_inode_hash(inode, inode->i_ino); } return; } } extern void *page_follow_link_light(struct dentry * , struct nameidata * ) ; extern void page_put_link(struct dentry * , struct nameidata * , void * ) ; extern int generic_readlink(struct dentry * , char * , int ) ; extern int inode_change_ok(struct inode const * , struct iattr * ) ; extern void setattr_copy(struct inode * , struct iattr const * ) ; extern void truncate_setsize(struct inode * , loff_t ) ; extern void truncate_inode_pages_final(struct address_space * ) ; extern void fput(struct file * ) ; extern int kill_pid(struct pid * , int , int ) ; extern struct kmem_cache *kmem_cache_create(char const * , size_t , size_t , unsigned long , void (*)(void * ) ) ; extern void kmem_cache_destroy(struct kmem_cache * ) ; extern void kfree(void const * ) ; static void *ldv_kmem_cache_alloc_125(struct kmem_cache *ldv_func_arg1 , gfp_t flags ) ; extern void kmem_cache_free(struct kmem_cache * , void * ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern int seq_printf(struct seq_file * , char const * , ...) ; extern struct socket *sockfd_lookup(int , int * ) ; extern void lock_sock_nested(struct sock * , int ) ; static void ldv_lock_sock_nested_121(struct sock *ldv_func_arg1 , int ldv_func_arg2 ) ; __inline static void lock_sock(struct sock *sk ) { { { ldv_lock_sock_nested_121(sk, 0); } return; } } extern void release_sock(struct sock * ) ; static void ldv_release_sock_128(struct sock *ldv_func_arg1 ) ; static void ldv_release_sock_133(struct sock *ldv_func_arg1 ) ; extern void bdi_destroy(struct backing_dev_info * ) ; extern int bdi_setup_and_register(struct backing_dev_info * , char * ) ; void ncp_tcp_rcv_proc(struct work_struct *work ) ; void ncp_tcp_tx_proc(struct work_struct *work ) ; void ncpdgram_rcv_proc(struct work_struct *work ) ; void ncpdgram_timeout_proc(struct work_struct *work ) ; void ncpdgram_timeout_call(unsigned long v ) ; void ncp_tcp_data_ready(struct sock *sk ) ; void ncp_tcp_write_space(struct sock *sk ) ; void ncp_tcp_error_report(struct sock *sk ) ; int ncp_connect(struct ncp_server *server ) ; int ncp_disconnect(struct ncp_server *server ) ; void ncp_lock_server(struct ncp_server *server ) ; void ncp_unlock_server(struct ncp_server *server ) ; struct address_space_operations const ncp_symlink_aops ; extern void unload_nls(struct nls_table * ) ; extern struct nls_table *load_nls_default(void) ; int ncp_negotiate_buffersize(struct ncp_server *server , int size , int *target ) ; int ncp_negotiate_size_and_options(struct ncp_server *server , int size , int options , int *ret_size , int *ret_options ) ; int ncp_get_directory_info(struct ncp_server *server , __u8 n , struct ncp_volume_info *target ) ; __inline static void ncp_inode_close___0(struct inode *inode ) { struct ncp_inode_info *tmp ; { { tmp = NCP_FINFO((struct inode const *)inode); atomic_dec(& tmp->opened); } return; } } int ncp_modify_file_or_subdir_dos_info(struct ncp_server *server , struct inode *dir , __le32 info_mask , struct nw_modify_dos_info const *info ) ; int ncp_dirhandle_alloc(struct ncp_server *server , __u8 volnum , __le32 dirent , __u8 *dirhandle ) ; int ncp_dirhandle_free(struct ncp_server *server , __u8 dirhandle ) ; int ncp_getopt(char const *caller , char **options , struct ncp_option const *opts , char **optopt , char **optarg , unsigned long *value ) ; static void ncp_evict_inode(struct inode *inode ) ; static void ncp_put_super(struct super_block *sb ) ; static int ncp_statfs(struct dentry *dentry , struct kstatfs *buf ) ; static int ncp_show_options(struct seq_file *seq , struct dentry *root ) ; static struct kmem_cache *ncp_inode_cachep ; static struct inode *ncp_alloc_inode(struct super_block *sb ) { struct ncp_inode_info *ei ; void *tmp ; { { tmp = ldv_kmem_cache_alloc_125(ncp_inode_cachep, 208U); ei = (struct ncp_inode_info *)tmp; } if ((unsigned long )ei == (unsigned long )((struct ncp_inode_info *)0)) { return ((struct inode *)0); } else { } return (& ei->vfs_inode); } } static void ncp_i_callback(struct callback_head *head ) { struct inode *inode ; struct callback_head const *__mptr ; struct ncp_inode_info *tmp ; { { __mptr = (struct callback_head const *)head; inode = (struct inode *)__mptr + 0xfffffffffffffe30UL; tmp = NCP_FINFO((struct inode const *)inode); kmem_cache_free(ncp_inode_cachep, (void *)tmp); } return; } } static void ncp_destroy_inode(struct inode *inode ) { { { ldv_call_rcu_sched_126(& inode->__annonCompField41.i_rcu, & ncp_i_callback); } return; } } static void init_once(void *foo ) { struct ncp_inode_info *ei ; struct lock_class_key __key ; { { ei = (struct ncp_inode_info *)foo; __mutex_init(& ei->open_mutex, "&ei->open_mutex", & __key); inode_init_once(& ei->vfs_inode); } return; } } static int init_inodecache(void) { { { ncp_inode_cachep = kmem_cache_create("ncp_inode_cache", 1176UL, 0UL, 1179648UL, & init_once); } if ((unsigned long )ncp_inode_cachep == (unsigned long )((struct kmem_cache *)0)) { return (-12); } else { } return (0); } } static void destroy_inodecache(void) { { { ldv_rcu_barrier_127(); kmem_cache_destroy(ncp_inode_cachep); } return; } } static int ncp_remount(struct super_block *sb , int *flags , char *data ) { { { sync_filesystem(sb); *flags = *flags | 2048; } return (0); } } static struct super_operations const ncp_sops = {& ncp_alloc_inode, & ncp_destroy_inode, 0, 0, & generic_delete_inode, & ncp_evict_inode, & ncp_put_super, 0, 0, 0, 0, 0, & ncp_statfs, & ncp_remount, 0, & ncp_show_options, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static void ncp_update_dirent(struct inode *inode , struct ncp_entry_info *nwinfo ) { struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; struct ncp_inode_info *tmp___1 ; { { tmp = NCP_FINFO((struct inode const *)inode); tmp->DosDirNum = nwinfo->i.DosDirNum; tmp___0 = NCP_FINFO((struct inode const *)inode); tmp___0->dirEntNum = nwinfo->i.dirEntNum; tmp___1 = NCP_FINFO((struct inode const *)inode); tmp___1->volNumber = (__u8 )nwinfo->volume; } return; } } void ncp_update_inode(struct inode *inode , struct ncp_entry_info *nwinfo ) { struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; struct ncp_inode_info *tmp___1 ; { { ncp_update_dirent(inode, nwinfo); tmp = NCP_FINFO((struct inode const *)inode); tmp->nwattr = nwinfo->i.attributes; tmp___0 = NCP_FINFO((struct inode const *)inode); tmp___0->access = nwinfo->access; tmp___1 = NCP_FINFO((struct inode const *)inode); __memcpy((void *)(& tmp___1->file_handle), (void const *)(& nwinfo->file_handle), 6UL); } return; } } static void ncp_update_dates(struct inode *inode , struct nw_info_struct *nwi ) { loff_t tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { if (nwi->nfs.mode != 0U) { inode->i_mode = (umode_t )nwi->nfs.mode; } else { } { tmp___0 = i_size_read((struct inode const *)inode); inode->i_blocks = (blkcnt_t )((tmp___0 + 511LL) >> 9); tmp___1 = ncp_date_dos2unix((int )nwi->modifyTime, (int )nwi->modifyDate); inode->i_mtime.tv_sec = (__kernel_time_t )tmp___1; tmp___2 = ncp_date_dos2unix((int )nwi->creationTime, (int )nwi->creationDate); inode->i_ctime.tv_sec = (__kernel_time_t )tmp___2; tmp___3 = ncp_date_dos2unix(0, (int )nwi->lastAccessDate); inode->i_atime.tv_sec = (__kernel_time_t )tmp___3; inode->i_atime.tv_nsec = 0L; inode->i_mtime.tv_nsec = 0L; inode->i_ctime.tv_nsec = 0L; } return; } } static void ncp_update_attrs(struct inode *inode , struct ncp_entry_info *nwinfo ) { struct nw_info_struct *nwi ; struct ncp_server *server ; struct ncp_server *tmp ; __u32 size ; struct ncp_inode_info *tmp___0 ; { { nwi = & nwinfo->i; tmp = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp; } if ((nwi->attributes & 16U) != 0U) { { inode->i_mode = server->m.dir_mode; i_size_write(inode, 512LL); } } else { { inode->i_mode = server->m.file_mode; size = nwi->dataStreamSize; i_size_write(inode, (loff_t )size); } if ((server->m.flags & 96UL) != 0UL && (nwi->attributes & 128U) != 0U) { { if ((nwi->attributes & 6U) == 2U) { goto case_2; } else { } if ((nwi->attributes & 6U) == 0U) { goto case_0; } else { } if ((nwi->attributes & 6U) == 4U) { goto case_4; } else { } goto switch_default; case_2: /* CIL Label */ ; if ((server->m.flags & 64UL) != 0UL) { if (size <= 512U) { { inode->i_mode = (umode_t )(((int )((short )inode->i_mode) & 4095) | -24576); tmp___0 = NCP_FINFO((struct inode const *)inode); tmp___0->flags = tmp___0->flags | 1; } goto ldv_50842; } else { } } else { } case_0: /* CIL Label */ ; if ((server->m.flags & 32UL) != 0UL) { inode->i_mode = (umode_t )((unsigned int )inode->i_mode | 292U); } else { } goto ldv_50842; case_4: /* CIL Label */ ; if ((server->m.flags & 32UL) != 0UL) { inode->i_mode = (umode_t )((int )((short )inode->i_mode) | ((int )((short )((int )inode->i_mode >> 2)) & 73)); } else { } goto ldv_50842; switch_default: /* CIL Label */ ; goto ldv_50842; switch_break: /* CIL Label */ ; } ldv_50842: ; } else { } } if ((int )nwi->attributes & 1) { inode->i_mode = (unsigned int )inode->i_mode & 65389U; } else { } return; } } void ncp_update_inode2(struct inode *inode , struct ncp_entry_info *nwinfo ) { struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; struct ncp_inode_info *tmp___1 ; int tmp___2 ; { { tmp = NCP_FINFO((struct inode const *)inode); tmp->flags = 0; tmp___1 = NCP_FINFO((struct inode const *)inode); tmp___2 = atomic_read((atomic_t const *)(& tmp___1->opened)); } if (tmp___2 == 0) { { tmp___0 = NCP_FINFO((struct inode const *)inode); tmp___0->nwattr = nwinfo->i.attributes; ncp_update_attrs(inode, nwinfo); } } else { } { ncp_update_dates(inode, & nwinfo->i); ncp_update_dirent(inode, nwinfo); } return; } } static void ncp_set_attr(struct inode *inode , struct ncp_entry_info *nwinfo ) { struct ncp_server *server ; struct ncp_server *tmp ; struct ncp_inode_info *tmp___0 ; { { tmp = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp; tmp___0 = NCP_FINFO((struct inode const *)inode); tmp___0->flags = 0; ncp_update_attrs(inode, nwinfo); set_nlink(inode, 1U); inode->i_uid = server->m.uid; inode->i_gid = server->m.gid; ncp_update_dates(inode, & nwinfo->i); ncp_update_inode(inode, nwinfo); } return; } } static struct inode_operations const ncp_symlink_inode_operations = {0, & page_follow_link_light, 0, 0, & generic_readlink, & page_put_link, 0, 0, 0, 0, 0, 0, 0, 0, 0, & ncp_notify_change, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; struct inode *ncp_iget(struct super_block *sb , struct ncp_entry_info *info ) { struct inode *inode ; struct ncp_inode_info *tmp ; dev_t tmp___0 ; { if ((unsigned long )info == (unsigned long )((struct ncp_entry_info *)0)) { { printk("\vncpfs: %s: info is NULL\n", "ncp_iget"); } return ((struct inode *)0); } else { } { inode = new_inode(sb); } if ((unsigned long )inode != (unsigned long )((struct inode *)0)) { { tmp = NCP_FINFO((struct inode const *)inode); atomic_set(& tmp->opened, info->opened); inode->i_ino = info->ino; ncp_set_attr(inode, info); } if (((int )inode->i_mode & 61440) == 32768) { inode->i_op = & ncp_file_inode_operations; inode->i_fop = & ncp_file_operations; } else if (((int )inode->i_mode & 61440) == 16384) { inode->i_op = & ncp_dir_inode_operations; inode->i_fop = & ncp_dir_operations; } else if (((((int )inode->i_mode & 61440) == 8192 || ((int )inode->i_mode & 61440) == 24576) || ((int )inode->i_mode & 61440) == 4096) || ((int )inode->i_mode & 61440) == 49152) { { tmp___0 = new_decode_dev(info->i.nfs.rdev); init_special_inode(inode, (int )inode->i_mode, tmp___0); } } else if (((int )inode->i_mode & 61440) == 40960) { inode->i_op = & ncp_symlink_inode_operations; inode->i_data.a_ops = & ncp_symlink_aops; } else { { make_bad_inode(inode); } } { insert_inode_hash(inode); } } else { { printk("\vncpfs: %s: iget failed!\n", "ncp_iget"); } } return (inode); } } static void ncp_evict_inode(struct inode *inode ) { int tmp___0 ; { { truncate_inode_pages_final(& inode->i_data); clear_inode(inode); tmp___0 = ncp_make_closed(inode); } if (tmp___0 != 0) { { printk("\vncpfs: %s: could not close\n", "ncp_evict_inode"); } } else { } return; } } static void ncp_stop_tasks(struct ncp_server *server ) { struct sock *sk ; { { sk = (server->ncp_sock)->sk; lock_sock(sk); sk->sk_error_report = server->error_report; sk->sk_data_ready = server->data_ready; sk->sk_write_space = server->write_space; ldv_release_sock_128(sk); ldv_del_timer_sync_129(& server->timeout_tm); flush_work(& server->rcv.tq); } if ((int )(sk->sk_socket)->type == 1) { { flush_work(& server->tx.tq); } } else { { flush_work(& server->timeout_tq); } } return; } } static int ncp_show_options(struct seq_file *seq , struct dentry *root ) { struct ncp_server *server ; struct ncp_server *tmp ; unsigned int tmp___0 ; uid_t tmp___1 ; kuid_t __constr_expr_0 ; bool tmp___2 ; int tmp___3 ; gid_t tmp___4 ; kgid_t __constr_expr_1 ; bool tmp___5 ; int tmp___6 ; uid_t tmp___7 ; kuid_t __constr_expr_2 ; bool tmp___8 ; int tmp___9 ; pid_t tmp___10 ; { { tmp = NCP_SBP((struct super_block const *)root->d_sb); server = tmp; __constr_expr_0.val = 0U; tmp___2 = uid_eq(server->m.uid, __constr_expr_0); } if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { { tmp___1 = from_kuid_munged(& init_user_ns, server->m.uid); seq_printf(seq, ",uid=%u", tmp___1); } } else { } { __constr_expr_1.val = 0U; tmp___5 = gid_eq(server->m.gid, __constr_expr_1); } if (tmp___5) { tmp___6 = 0; } else { tmp___6 = 1; } if (tmp___6) { { tmp___4 = from_kgid_munged(& init_user_ns, server->m.gid); seq_printf(seq, ",gid=%u", tmp___4); } } else { } { __constr_expr_2.val = 0U; tmp___8 = uid_eq(server->m.mounted_uid, __constr_expr_2); } if (tmp___8) { tmp___9 = 0; } else { tmp___9 = 1; } if (tmp___9) { { tmp___7 = from_kuid_munged(& init_user_ns, server->m.mounted_uid); seq_printf(seq, ",owner=%u", tmp___7); } } else { } tmp___0 = (unsigned int )server->m.file_mode & 4095U; if (tmp___0 != 384U) { { seq_printf(seq, ",mode=0%o", tmp___0); } } else { } tmp___0 = (unsigned int )server->m.dir_mode & 4095U; if (tmp___0 != 448U) { { seq_printf(seq, ",dirmode=0%o", tmp___0); } } else { } if (server->m.time_out != 25U) { { tmp___0 = (server->m.time_out * 100U) / 250U; seq_printf(seq, ",timeout=%u", tmp___0); } } else { } if (server->m.retry_count != 20U) { { seq_printf(seq, ",retry=%u", server->m.retry_count); } } else { } if (server->m.flags != 0UL) { { seq_printf(seq, ",flags=%lu", server->m.flags); } } else { } if ((unsigned long )server->m.wdog_pid != (unsigned long )((struct pid *)0)) { { tmp___10 = pid_vnr(server->m.wdog_pid); seq_printf(seq, ",wdogpid=%u", tmp___10); } } else { } return (0); } } static struct ncp_option const ncp_opts[13U] = { {"uid", 2U, 117}, {"gid", 2U, 103}, {"owner", 2U, 111}, {"mode", 2U, 109}, {"dirmode", 2U, 100}, {"timeout", 2U, 116}, {"retry", 2U, 114}, {"flags", 2U, 102}, {"wdogpid", 2U, 119}, {"ncpfd", 2U, 110}, {"infofd", 2U, 105}, {"version", 2U, 118}, {(char const *)0, 0U, 0}}; static int ncp_parse_options(struct ncp_mount_data_kernel *data , char *options ) { int optval ; char *optarg ; unsigned long optint ; int version ; int ret ; kuid_t __constr_expr_0 ; kuid_t __constr_expr_1 ; kgid_t __constr_expr_2 ; int tmp ; struct task_struct *tmp___0 ; bool tmp___1 ; int tmp___2 ; int tmp___3 ; struct task_struct *tmp___4 ; bool tmp___5 ; int tmp___6 ; int tmp___7 ; struct task_struct *tmp___8 ; bool tmp___9 ; int tmp___10 ; { version = 0; data->flags = 0UL; data->int_flags = 0U; __constr_expr_0.val = 0U; data->mounted_uid = __constr_expr_0; data->wdog_pid = (struct pid *)0; data->ncp_fd = 4294967295U; data->time_out = 10U; data->retry_count = 20U; __constr_expr_1.val = 0U; data->uid = __constr_expr_1; __constr_expr_2.val = 0U; data->gid = __constr_expr_2; data->file_mode = 384U; data->dir_mode = 448U; data->info_fd = -1; data->mounted_vol[0] = 0U; goto ldv_50916; ldv_50915: ret = optval; if (ret < 0) { goto err; } else { } { if (optval == 117) { goto case_117; } else { } if (optval == 103) { goto case_103; } else { } if (optval == 111) { goto case_111; } else { } if (optval == 109) { goto case_109; } else { } if (optval == 100) { goto case_100; } else { } if (optval == 116) { goto case_116; } else { } if (optval == 114) { goto case_114; } else { } if (optval == 102) { goto case_102; } else { } if (optval == 119) { goto case_119; } else { } if (optval == 110) { goto case_110; } else { } if (optval == 105) { goto case_105; } else { } if (optval == 118) { goto case_118; } else { } goto switch_break; case_117: /* CIL Label */ { tmp = debug_lockdep_rcu_enabled(); tmp___0 = get_current(); data->uid = make_kuid((tmp___0->cred)->user_ns, (uid_t )optint); tmp___1 = uid_valid(data->uid); } if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { ret = -22; goto err; } else { } goto ldv_50899; case_103: /* CIL Label */ { tmp___3 = debug_lockdep_rcu_enabled(); tmp___4 = get_current(); data->gid = make_kgid((tmp___4->cred)->user_ns, (gid_t )optint); tmp___5 = gid_valid(data->gid); } if (tmp___5) { tmp___6 = 0; } else { tmp___6 = 1; } if (tmp___6) { ret = -22; goto err; } else { } goto ldv_50899; case_111: /* CIL Label */ { tmp___7 = debug_lockdep_rcu_enabled(); tmp___8 = get_current(); data->mounted_uid = make_kuid((tmp___8->cred)->user_ns, (uid_t )optint); tmp___9 = uid_valid(data->mounted_uid); } if (tmp___9) { tmp___10 = 0; } else { tmp___10 = 1; } if (tmp___10) { ret = -22; goto err; } else { } goto ldv_50899; case_109: /* CIL Label */ data->file_mode = (umode_t )optint; goto ldv_50899; case_100: /* CIL Label */ data->dir_mode = (umode_t )optint; goto ldv_50899; case_116: /* CIL Label */ data->time_out = (unsigned int )optint; goto ldv_50899; case_114: /* CIL Label */ data->retry_count = (unsigned int )optint; goto ldv_50899; case_102: /* CIL Label */ data->flags = optint; goto ldv_50899; case_119: /* CIL Label */ { data->wdog_pid = find_get_pid((int )optint); } goto ldv_50899; case_110: /* CIL Label */ data->ncp_fd = (unsigned int )optint; goto ldv_50899; case_105: /* CIL Label */ data->info_fd = (int )optint; goto ldv_50899; case_118: /* CIL Label */ ret = -44; if (optint <= 3UL) { goto err; } else { } if (optint > 5UL) { goto err; } else { } version = (int )optint; goto ldv_50899; switch_break: /* CIL Label */ ; } ldv_50899: ; ldv_50916: { optval = ncp_getopt("ncpfs", & options, (struct ncp_option const *)(& ncp_opts), (char **)0, & optarg, & optint); } if (optval != 0) { goto ldv_50915; } else { } return (0); err: { put_pid(data->wdog_pid); data->wdog_pid = (struct pid *)0; } return (ret); } } static int ncp_fill_super(struct super_block *sb , void *raw_data , int silent ) { struct ncp_mount_data_kernel data ; struct ncp_server *server ; struct inode *root_inode ; struct socket *sock ; int error ; int default_bufsize ; int options ; struct ncp_entry_info finfo ; void *tmp ; struct ncp_mount_data *md ; int tmp___0 ; struct task_struct *tmp___1 ; int tmp___2 ; struct task_struct *tmp___3 ; int tmp___4 ; struct task_struct *tmp___5 ; struct ncp_mount_data_v4 *md___0 ; int tmp___6 ; struct task_struct *tmp___7 ; int tmp___8 ; struct task_struct *tmp___9 ; int tmp___10 ; struct task_struct *tmp___11 ; int tmp___12 ; bool tmp___13 ; int tmp___14 ; bool tmp___15 ; int tmp___16 ; bool tmp___17 ; int tmp___18 ; struct socket *info_sock ; struct socket *tmp___19 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; struct lock_class_key __key___2 ; struct lock_class_key __key___3 ; void *tmp___20 ; void *tmp___21 ; void *tmp___22 ; struct lock_class_key __key___4 ; atomic_long_t __constr_expr_0 ; struct lock_class_key __key___5 ; atomic_long_t __constr_expr_1 ; struct lock_class_key __key___6 ; atomic_long_t __constr_expr_2 ; struct lock_class_key __key___7 ; atomic_long_t __constr_expr_3 ; int tmp___25 ; int tmp___26 ; int tmp___27 ; { { __memset((void *)(& data), 0, 72UL); tmp = kzalloc(3216UL, 208U); server = (struct ncp_server *)tmp; } if ((unsigned long )server == (unsigned long )((struct ncp_server *)0)) { return (-12); } else { } sb->s_fs_info = (void *)server; error = -14; if ((unsigned long )raw_data == (unsigned long )((void *)0)) { goto out; } else { } { if (*((int *)raw_data) == 3) { goto case_3; } else { } if (*((int *)raw_data) == 4) { goto case_4; } else { } goto switch_default; case_3: /* CIL Label */ { md = (struct ncp_mount_data *)raw_data; data.flags = (unsigned long )md->flags; data.int_flags = 1U; tmp___0 = debug_lockdep_rcu_enabled(); tmp___1 = get_current(); data.mounted_uid = make_kuid((tmp___1->cred)->user_ns, md->mounted_uid); data.wdog_pid = find_get_pid(md->wdog_pid); data.ncp_fd = md->ncp_fd; data.time_out = md->time_out; data.retry_count = md->retry_count; tmp___2 = debug_lockdep_rcu_enabled(); tmp___3 = get_current(); data.uid = make_kuid((tmp___3->cred)->user_ns, md->uid); tmp___4 = debug_lockdep_rcu_enabled(); tmp___5 = get_current(); data.gid = make_kgid((tmp___5->cred)->user_ns, md->gid); data.file_mode = (umode_t )md->file_mode; data.dir_mode = (umode_t )md->dir_mode; data.info_fd = -1; __memcpy((void *)(& data.mounted_vol), (void const *)(& md->mounted_vol), 17UL); } goto ldv_50940; case_4: /* CIL Label */ { md___0 = (struct ncp_mount_data_v4 *)raw_data; data.flags = md___0->flags; tmp___6 = debug_lockdep_rcu_enabled(); tmp___7 = get_current(); data.mounted_uid = make_kuid((tmp___7->cred)->user_ns, (uid_t )md___0->mounted_uid); data.wdog_pid = find_get_pid((int )md___0->wdog_pid); data.ncp_fd = md___0->ncp_fd; data.time_out = md___0->time_out; data.retry_count = md___0->retry_count; tmp___8 = debug_lockdep_rcu_enabled(); tmp___9 = get_current(); data.uid = make_kuid((tmp___9->cred)->user_ns, (uid_t )md___0->uid); tmp___10 = debug_lockdep_rcu_enabled(); tmp___11 = get_current(); data.gid = make_kgid((tmp___11->cred)->user_ns, (gid_t )md___0->gid); data.file_mode = (umode_t )md___0->file_mode; data.dir_mode = (umode_t )md___0->dir_mode; data.info_fd = -1; } goto ldv_50940; switch_default: /* CIL Label */ { error = -44; tmp___12 = memcmp((void const *)raw_data, (void const *)"vers", 4UL); } if (tmp___12 == 0) { { error = ncp_parse_options(& data, (char *)raw_data); } } else { } if (error != 0) { goto out; } else { } goto ldv_50940; switch_break: /* CIL Label */ ; } ldv_50940: { error = -22; tmp___13 = uid_valid(data.mounted_uid); } if (tmp___13) { tmp___14 = 0; } else { tmp___14 = 1; } if (tmp___14) { goto out; } else { { tmp___15 = uid_valid(data.uid); } if (tmp___15) { tmp___16 = 0; } else { tmp___16 = 1; } if (tmp___16) { goto out; } else { { tmp___17 = gid_valid(data.gid); } if (tmp___17) { tmp___18 = 0; } else { tmp___18 = 1; } if (tmp___18) { goto out; } else { } } } { sock = sockfd_lookup((int )data.ncp_fd, & error); } if ((unsigned long )sock == (unsigned long )((struct socket *)0)) { goto out; } else { } if ((int )sock->type == 1) { default_bufsize = 61440; } else { default_bufsize = 1024; } { sb->s_flags = sb->s_flags | 2048UL; sb->s_maxbytes = 4294967295LL; sb->s_blocksize = 1024UL; sb->s_blocksize_bits = 10U; sb->s_magic = 22092UL; sb->s_op = & ncp_sops; sb->s_d_op = & ncp_dentry_operations; sb->s_bdi = & server->bdi; server = NCP_SBP((struct super_block const *)sb); __memset((void *)server, 0, 3216UL); error = bdi_setup_and_register(& server->bdi, (char *)"ncpfs"); } if (error != 0) { goto out_fput; } else { } server->ncp_sock = sock; if (data.info_fd != -1) { { tmp___19 = sockfd_lookup(data.info_fd, & error); info_sock = tmp___19; } if ((unsigned long )info_sock == (unsigned long )((struct socket *)0)) { goto out_bdi; } else { } server->info_sock = info_sock; error = -77; if ((int )info_sock->type != 1) { goto out_fput2; } else { } } else { } { __mutex_init(& server->mutex, "&server->mutex", & __key); server->packet = (unsigned char *)0U; __mutex_init(& server->root_setup_lock, "&server->root_setup_lock", & __key___0); __init_rwsem(& server->auth_rwsem, "&server->auth_rwsem", & __key___1); server->auth.auth_type = 0; server->m = data; } if (server->m.time_out == 0U) { { server->m.time_out = 10U; printk("\016ncpfs: You need to recompile your ncpfs utils..\n"); } } else { } { server->m.time_out = (server->m.time_out * 250U) / 100U; server->m.file_mode = (umode_t )(((int )((short )server->m.file_mode) & 511) | -32768); server->m.dir_mode = (umode_t )(((int )((short )server->m.dir_mode) & 511) | 16384); server->nls_vol = load_nls_default(); server->nls_io = load_nls_default(); atomic_set(& server->dentry_ttl, 0); INIT_LIST_HEAD(& server->tx.requests); __mutex_init(& server->rcv.creq_mutex, "&server->rcv.creq_mutex", & __key___2); server->tx.creq = (struct ncp_request_reply *)0; server->rcv.creq = (struct ncp_request_reply *)0; init_timer_key(& server->timeout_tm, 0U, "(&server->timeout_tm)", & __key___3); error = -12; server->packet_size = 131072; tmp___20 = ldv_vmalloc_130(131072UL); server->packet = (unsigned char *)tmp___20; } if ((unsigned long )server->packet == (unsigned long )((unsigned char *)0U)) { goto out_nls; } else { } { tmp___21 = ldv_vmalloc_131(131072UL); server->txbuf = (unsigned char *)tmp___21; } if ((unsigned long )server->txbuf == (unsigned long )((unsigned char *)0U)) { goto out_packet; } else { } { tmp___22 = ldv_vmalloc_132(131072UL); server->rxbuf = (unsigned char *)tmp___22; } if ((unsigned long )server->rxbuf == (unsigned long )((unsigned char *)0U)) { goto out_txbuf; } else { } { lock_sock(sock->sk); server->data_ready = (sock->sk)->sk_data_ready; server->write_space = (sock->sk)->sk_write_space; server->error_report = (sock->sk)->sk_error_report; (sock->sk)->sk_user_data = (void *)server; (sock->sk)->sk_data_ready = & ncp_tcp_data_ready; (sock->sk)->sk_error_report = & ncp_tcp_error_report; } if ((int )sock->type == 1) { { server->rcv.ptr = (unsigned char *)(& server->rcv.buf); server->rcv.len = 10UL; server->rcv.state = 0U; __init_work(& server->rcv.tq, 0); __constr_expr_0.counter = 137438953408L; server->rcv.tq.data = __constr_expr_0; lockdep_init_map(& server->rcv.tq.lockdep_map, "(&server->rcv.tq)", & __key___4, 0); INIT_LIST_HEAD(& server->rcv.tq.entry); server->rcv.tq.func = & ncp_tcp_rcv_proc; __init_work(& server->tx.tq, 0); __constr_expr_1.counter = 137438953408L; server->tx.tq.data = __constr_expr_1; lockdep_init_map(& server->tx.tq.lockdep_map, "(&server->tx.tq)", & __key___5, 0); INIT_LIST_HEAD(& server->tx.tq.entry); server->tx.tq.func = & ncp_tcp_tx_proc; (sock->sk)->sk_write_space = & ncp_tcp_write_space; } } else { { __init_work(& server->rcv.tq, 0); __constr_expr_2.counter = 137438953408L; server->rcv.tq.data = __constr_expr_2; lockdep_init_map(& server->rcv.tq.lockdep_map, "(&server->rcv.tq)", & __key___6, 0); INIT_LIST_HEAD(& server->rcv.tq.entry); server->rcv.tq.func = & ncpdgram_rcv_proc; __init_work(& server->timeout_tq, 0); __constr_expr_3.counter = 137438953408L; server->timeout_tq.data = __constr_expr_3; lockdep_init_map(& server->timeout_tq.lockdep_map, "(&server->timeout_tq)", & __key___7, 0); INIT_LIST_HEAD(& server->timeout_tq.entry); server->timeout_tq.func = & ncpdgram_timeout_proc; server->timeout_tm.data = (unsigned long )server; server->timeout_tm.function = & ncpdgram_timeout_call; } } { ldv_release_sock_133(sock->sk); ncp_lock_server(server); error = ncp_connect(server); ncp_unlock_server(server); } if (error < 0) { goto out_rxbuf; } else { } { error = -90; tmp___27 = ncp_negotiate_size_and_options(server, default_bufsize, 0, & server->buffer_size, & options); } if (tmp___27 == 0) { if (options != 0) { { tmp___25 = ncp_negotiate_size_and_options(server, default_bufsize, options & 2, & server->buffer_size, & options); } if (tmp___25 != 0) { goto out_disconnect; } else { } } else { } { ncp_lock_server(server); } if ((options & 2) != 0) { server->sign_wanted = 1; } else { } { ncp_unlock_server(server); } } else { { tmp___26 = ncp_negotiate_buffersize(server, default_bufsize, & server->buffer_size); } if (tmp___26 != 0) { goto out_disconnect; } else { } } { __memset((void *)(& finfo), 0, 376UL); finfo.i.attributes = 16U; finfo.i.dataStreamSize = 0U; finfo.i.dirEntNum = 0U; finfo.i.DosDirNum = 0U; finfo.i.NSCreator = 0U; finfo.volume = 256U; finfo.i.modifyTime = 0U; finfo.i.creationTime = finfo.i.modifyTime; finfo.i.lastAccessDate = 3105U; finfo.i.modifyDate = finfo.i.lastAccessDate; finfo.i.creationDate = finfo.i.modifyDate; finfo.i.nameLen = 0U; finfo.i.entryName[0] = 0U; finfo.opened = 0; finfo.ino = 2UL; server->name_space[finfo.volume] = 0U; error = -12; root_inode = ncp_iget(sb, & finfo); } if ((unsigned long )root_inode == (unsigned long )((struct inode *)0)) { goto out_disconnect; } else { } { sb->s_root = d_make_root(root_inode); } if ((unsigned long )sb->s_root == (unsigned long )((struct dentry *)0)) { goto out_disconnect; } else { } return (0); out_disconnect: { ncp_lock_server(server); ncp_disconnect(server); ncp_unlock_server(server); } out_rxbuf: { ncp_stop_tasks(server); vfree((void const *)server->rxbuf); } out_txbuf: { vfree((void const *)server->txbuf); } out_packet: { vfree((void const *)server->packet); } out_nls: { unload_nls(server->nls_io); unload_nls(server->nls_vol); mutex_destroy(& server->rcv.creq_mutex); mutex_destroy(& server->root_setup_lock); mutex_destroy(& server->mutex); } out_fput2: ; if ((unsigned long )server->info_sock != (unsigned long )((struct socket *)0)) { { fput((server->info_sock)->file); } } else { } out_bdi: { bdi_destroy(& server->bdi); } out_fput: { fput(sock->file); } out: { put_pid(data.wdog_pid); sb->s_fs_info = (void *)0; kfree((void const *)server); } return (error); } } static void delayed_free(struct callback_head *p ) { struct ncp_server *server ; struct callback_head const *__mptr ; { { __mptr = (struct callback_head const *)p; server = (struct ncp_server *)__mptr; unload_nls(server->nls_vol); unload_nls(server->nls_io); kfree((void const *)server); } return; } } static void ncp_put_super(struct super_block *sb ) { struct ncp_server *server ; struct ncp_server *tmp ; { { tmp = NCP_SBP((struct super_block const *)sb); server = tmp; ncp_lock_server(server); ncp_disconnect(server); ncp_unlock_server(server); ncp_stop_tasks(server); mutex_destroy(& server->rcv.creq_mutex); mutex_destroy(& server->root_setup_lock); mutex_destroy(& server->mutex); } if ((unsigned long )server->info_sock != (unsigned long )((struct socket *)0)) { { fput((server->info_sock)->file); } } else { } { fput((server->ncp_sock)->file); kill_pid(server->m.wdog_pid, 15, 1); put_pid(server->m.wdog_pid); bdi_destroy(& server->bdi); kfree((void const *)server->priv.data); kfree((void const *)server->auth.object_name); vfree((void const *)server->rxbuf); vfree((void const *)server->txbuf); vfree((void const *)server->packet); ldv_call_rcu_sched_134(& server->rcu, & delayed_free); } return; } } static int ncp_statfs(struct dentry *dentry , struct kstatfs *buf ) { struct dentry *d ; struct inode *i ; struct ncp_inode_info *ni ; struct ncp_server *s ; struct ncp_volume_info vi ; struct super_block *sb ; int err ; __u8 dh ; { sb = dentry->d_sb; d = sb->s_root; if ((unsigned long )d == (unsigned long )((struct dentry *)0)) { goto dflt; } else { } i = d->d_inode; if ((unsigned long )i == (unsigned long )((struct inode *)0)) { goto dflt; } else { } { ni = NCP_FINFO((struct inode const *)i); } if ((unsigned long )ni == (unsigned long )((struct ncp_inode_info *)0)) { goto dflt; } else { } { s = NCP_SBP((struct super_block const *)sb); } if ((unsigned long )s == (unsigned long )((struct ncp_server *)0)) { goto dflt; } else { } if ((unsigned int )s->m.mounted_vol[0] == 0U) { goto dflt; } else { } { err = ncp_dirhandle_alloc(s, (int )ni->volNumber, ni->DosDirNum, & dh); } if (err != 0) { goto dflt; } else { } { err = ncp_get_directory_info(s, (int )dh, & vi); ncp_dirhandle_free(s, (int )dh); } if (err != 0) { goto dflt; } else { } buf->f_type = 22092L; buf->f_bsize = (long )((int )vi.sectors_per_block * 512); buf->f_blocks = (u64 )vi.total_blocks; buf->f_bfree = (u64 )vi.free_blocks; buf->f_bavail = (u64 )vi.free_blocks; buf->f_files = (u64 )vi.total_dir_entries; buf->f_ffree = (u64 )vi.available_dir_entries; buf->f_namelen = 12L; return (0); dflt: buf->f_type = 22092L; buf->f_bsize = 512L; buf->f_blocks = 0ULL; buf->f_bfree = 0ULL; buf->f_bavail = 0ULL; buf->f_namelen = 12L; return (0); } } int ncp_notify_change(struct dentry *dentry , struct iattr *attr ) { struct inode *inode ; int result ; __le32 info_mask ; struct nw_modify_dos_info info ; struct ncp_server *server ; bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; umode_t newmode ; struct ncp_inode_info *tmp___3 ; struct ncp_inode_info *tmp___4 ; struct iattr tmpattr ; struct ncp_inode_info *tmp___5 ; int tmp___6 ; int written ; struct ncp_inode_info *tmp___8 ; struct ncp_server *tmp___9 ; loff_t tmp___10 ; __le16 dummy ; struct ncp_server *tmp___11 ; struct ncp_inode_info *tmp___12 ; { { inode = dentry->d_inode; result = 0; result = -5; server = NCP_SBP((struct super_block const *)inode->i_sb); } if ((unsigned long )server == (unsigned long )((struct ncp_server *)0)) { goto out; } else { } result = -1; if (((dentry->d_inode)->i_flags & 16U) != 0U) { goto out; } else { } { ncp_age_dentry(server, dentry); result = inode_change_ok((struct inode const *)inode, attr); } if (result < 0) { goto out; } else { } result = -1; if ((attr->ia_valid & 2U) != 0U) { { tmp = uid_eq(attr->ia_uid, server->m.uid); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { goto out; } else { } } else { } if ((attr->ia_valid & 4U) != 0U) { { tmp___1 = gid_eq(attr->ia_gid, server->m.gid); } if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { goto out; } else { } } else { } if ((int )attr->ia_valid & 1 && ((int )attr->ia_mode & -49664) != 0) { goto out; } else { } { info_mask = 0U; __memset((void *)(& info), 0, 38UL); } if ((int )attr->ia_valid & 1) { newmode = attr->ia_mode; info_mask = info_mask | 2U; if (((int )inode->i_mode & 61440) == 16384) { newmode = (umode_t )((int )newmode & (int )server->m.dir_mode); } else if ((server->m.flags & 32UL) != 0UL) { if ((((int )newmode & ~ ((int )server->m.file_mode)) & 73) != 0) { info.attributes = info.attributes | 132U; } else if ((((int )newmode & ~ ((int )server->m.file_mode)) & 292) != 0) { info.attributes = info.attributes | 128U; } else { } } else { newmode = (umode_t )((int )newmode & (int )server->m.file_mode); } if (((int )newmode & 146) != 0) { info.attributes = info.attributes & 4294574078U; } else { info.attributes = info.attributes | 393217U; } { tmp___5 = NCP_FINFO((struct inode const *)inode); tmp___6 = ncp_is_nfs_extras(server, (unsigned int )tmp___5->volNumber); } if (tmp___6 != 0) { { tmp___3 = NCP_FINFO((struct inode const *)inode); tmp___4 = NCP_FINFO((struct inode const *)inode); result = ncp_modify_nfs_info(server, (int )tmp___4->volNumber, tmp___3->dirEntNum, (__u32 )attr->ia_mode, 0U); } if (result != 0) { goto out; } else { } { info.attributes = info.attributes & 4294967163U; tmpattr.ia_valid = 1U; tmpattr.ia_mode = attr->ia_mode; setattr_copy(inode, (struct iattr const *)(& tmpattr)); mark_inode_dirty(inode); } } else { } } else { } if ((attr->ia_valid & 8U) != 0U) { { result = ncp_make_open(inode, 1); } if (result < 0) { result = -13; goto out; } else { } { tmp___8 = NCP_FINFO((struct inode const *)inode); tmp___9 = NCP_SBP((struct super_block const *)inode->i_sb); ncp_write_kernel(tmp___9, (char const *)(& tmp___8->file_handle), (__u32 )attr->ia_size, 0, "", & written); ncp_inode_close___0(inode); result = ncp_make_closed(inode); } if (result != 0) { goto out; } else { } { tmp___10 = i_size_read((struct inode const *)inode); } if (attr->ia_size != tmp___10) { { truncate_setsize(inode, attr->ia_size); mark_inode_dirty(inode); } } else { } } else { } if ((attr->ia_valid & 64U) != 0U) { { info_mask = info_mask | 12U; ncp_date_unix2dos((int )attr->ia_ctime.tv_sec, & info.creationTime, & info.creationDate); } } else { } if ((attr->ia_valid & 32U) != 0U) { { info_mask = info_mask | 768U; ncp_date_unix2dos((int )attr->ia_mtime.tv_sec, & info.modifyTime, & info.modifyDate); } } else { } if ((attr->ia_valid & 16U) != 0U) { { info_mask = info_mask | 2048U; ncp_date_unix2dos((int )attr->ia_atime.tv_sec, & dummy, & info.lastAccessDate); } } else { } if (info_mask != 0U) { { tmp___11 = NCP_SBP((struct super_block const *)inode->i_sb); result = ncp_modify_file_or_subdir_dos_info(tmp___11, inode, info_mask, (struct nw_modify_dos_info const *)(& info)); } if (result != 0) { if (info_mask == 12U) { result = 0; } else { goto out; } } else { } if (result == 0 && (info_mask & 2U) != 0U) { { tmp___12 = NCP_FINFO((struct inode const *)inode); tmp___12->nwattr = info.attributes; } } else { } } else { } if (result != 0) { goto out; } else { } { setattr_copy(inode, (struct iattr const *)attr); mark_inode_dirty(inode); } out: ; if (result > 0) { result = -13; } else { } return (result); } } static struct dentry *ncp_mount(struct file_system_type *fs_type , int flags , char const *dev_name___0 , void *data ) { struct dentry *tmp ; { { tmp = mount_nodev(fs_type, flags, data, & ncp_fill_super); } return (tmp); } } static struct file_system_type ncp_fs_type = {"ncpfs", 2, & ncp_mount, & kill_anon_super, & __this_module, 0, {0}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}; static int init_ncp_fs(void) { int err ; { { err = init_inodecache(); } if (err != 0) { goto out1; } else { } { err = ldv_register_filesystem_135(& ncp_fs_type); } if (err != 0) { goto out; } else { } return (0); out: { destroy_inodecache(); } out1: ; return (err); } } static void exit_ncp_fs(void) { { { ldv_unregister_filesystem_136(& ncp_fs_type); destroy_inodecache(); } return; } } void ldv_EMGentry_exit_exit_ncp_fs_13_2(void (*arg0)(void) ) ; int ldv_EMGentry_init_init_ncp_fs_13_17(int (*arg0)(void) ) ; int ldv_del_timer_sync(int arg0 , struct timer_list *arg1 ) ; void ldv_dispatch_deregister_11_1(struct file_system_type *arg0 ) ; void ldv_dispatch_deregister_dummy_resourceless_instance_11_13_4(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_5_13_5(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_6_13_6(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_7_13_7(void) ; void ldv_dispatch_deregister_file_operations_instance_4_13_8(void) ; void ldv_dispatch_register_12_2(struct file_system_type *arg0 ) ; void ldv_dispatch_register_dummy_resourceless_instance_11_13_9(void) ; void ldv_dispatch_register_dummy_resourceless_instance_5_13_10(void) ; void ldv_dispatch_register_dummy_resourceless_instance_6_13_11(void) ; void ldv_dispatch_register_dummy_resourceless_instance_7_13_12(void) ; void ldv_dispatch_register_file_operations_instance_4_13_13(void) ; void ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct file * , struct page * ) , struct file *arg1 , struct page *arg2 ) ; void ldv_dummy_resourceless_instance_callback_4_19(void (*arg0)(struct dentry * , struct nameidata * , void * ) , struct dentry *arg1 , struct nameidata *arg2 , void *arg3 ) ; void ldv_dummy_resourceless_instance_callback_4_20(int (*arg0)(struct dentry * , char * , int ) , struct dentry *arg1 , char *arg2 , int arg3 ) ; void ldv_dummy_resourceless_instance_callback_4_27(int (*arg0)(struct dentry * , struct iattr * ) , struct dentry *arg1 , struct iattr *arg2 ) ; void ldv_dummy_resourceless_instance_callback_4_9(void *(*arg0)(struct dentry * , struct nameidata * ) , struct dentry *arg1 , struct nameidata *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_10(void (*arg0)(struct super_block * ) , struct super_block *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_11(struct dentry *(*arg0)(struct file_system_type * , int , char * , void * ) , struct file_system_type *arg1 , int arg2 , char *arg3 , void *arg4 ) ; void ldv_dummy_resourceless_instance_callback_5_14(void (*arg0)(struct super_block * ) , struct super_block *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_15(int (*arg0)(struct super_block * , int * , char * ) , struct super_block *arg1 , int *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_5_18(int (*arg0)(struct seq_file * , struct dentry * ) , struct seq_file *arg1 , struct dentry *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_19(int (*arg0)(struct dentry * , struct kstatfs * ) , struct dentry *arg1 , struct kstatfs *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_3(struct inode *(*arg0)(struct super_block * ) , struct super_block *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_7(void (*arg0)(struct inode * ) , struct inode *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_8(int (*arg0)(struct inode * ) , struct inode *arg1 ) ; void ldv_dummy_resourceless_instance_callback_5_9(void (*arg0)(struct inode * ) , struct inode *arg1 ) ; void ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct vm_area_struct * , struct vm_fault * ) , struct vm_area_struct *arg1 , struct vm_fault *arg2 ) ; void ldv_entry_EMGentry_13(void *arg0 ) ; int main(void) ; int ldv_register_filesystem(int arg0 , struct file_system_type *arg1 ) ; void ldv_struct_address_space_operations_dummy_resourceless_instance_2(void *arg0 ) ; void ldv_struct_dentry_operations_dummy_resourceless_instance_3(void *arg0 ) ; void ldv_struct_inode_operations_dummy_resourceless_instance_4(void *arg0 ) ; void ldv_struct_super_operations_dummy_resourceless_instance_5(void *arg0 ) ; void ldv_struct_vm_operations_struct_dummy_resourceless_instance_6(void *arg0 ) ; void ldv_timer_instance_callback_7_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) ; void ldv_timer_timer_instance_7(void *arg0 ) ; int ldv_unregister_filesystem(int arg0 , struct file_system_type *arg1 ) ; struct ldv_thread ldv_thread_13 ; struct ldv_thread ldv_thread_2 ; struct ldv_thread ldv_thread_3 ; struct ldv_thread ldv_thread_4 ; struct ldv_thread ldv_thread_5 ; struct ldv_thread ldv_thread_6 ; struct ldv_thread ldv_thread_7 ; void ldv_EMGentry_exit_exit_ncp_fs_13_2(void (*arg0)(void) ) { { { exit_ncp_fs(); } return; } } int ldv_EMGentry_init_init_ncp_fs_13_17(int (*arg0)(void) ) { int tmp ; { { tmp = init_ncp_fs(); } return (tmp); } } int ldv_del_timer_sync(int arg0 , struct timer_list *arg1 ) { struct timer_list *ldv_9_timer_list_timer_list ; { ldv_9_timer_list_timer_list = arg1; return (arg0); return (arg0); } } void ldv_dispatch_deregister_11_1(struct file_system_type *arg0 ) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_11_13_4(void) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_5_13_5(void) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_6_13_6(void) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_7_13_7(void) { { return; } } void ldv_dispatch_deregister_file_operations_instance_4_13_8(void) { { return; } } void ldv_dispatch_register_12_2(struct file_system_type *arg0 ) { struct ldv_struct_dummy_resourceless_instance_5 *cf_arg_5 ; void *tmp ; { { tmp = ldv_xmalloc(16UL); cf_arg_5 = (struct ldv_struct_dummy_resourceless_instance_5 *)tmp; cf_arg_5->arg0 = arg0; ldv_struct_super_operations_dummy_resourceless_instance_5((void *)cf_arg_5); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_11_13_9(void) { struct ldv_struct_EMGentry_13 *cf_arg_6 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_6 = (struct ldv_struct_EMGentry_13 *)tmp; ldv_struct_vm_operations_struct_dummy_resourceless_instance_6((void *)cf_arg_6); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_5_13_10(void) { struct ldv_struct_EMGentry_13 *cf_arg_2 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_2 = (struct ldv_struct_EMGentry_13 *)tmp; ldv_struct_address_space_operations_dummy_resourceless_instance_2((void *)cf_arg_2); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_6_13_11(void) { struct ldv_struct_EMGentry_13 *cf_arg_3 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_3 = (struct ldv_struct_EMGentry_13 *)tmp; ldv_struct_dentry_operations_dummy_resourceless_instance_3((void *)cf_arg_3); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_7_13_12(void) { struct ldv_struct_EMGentry_13 *cf_arg_4 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_4 = (struct ldv_struct_EMGentry_13 *)tmp; ldv_struct_inode_operations_dummy_resourceless_instance_4((void *)cf_arg_4); } return; } } void ldv_dispatch_register_file_operations_instance_4_13_13(void) { struct ldv_struct_EMGentry_13 *cf_arg_0 ; struct ldv_struct_EMGentry_13 *cf_arg_1 ; void *tmp ; void *tmp___0 ; { { tmp = ldv_xmalloc(4UL); cf_arg_0 = (struct ldv_struct_EMGentry_13 *)tmp; ldv_file_operations_file_operations_instance_0((void *)cf_arg_0); tmp___0 = ldv_xmalloc(4UL); cf_arg_1 = (struct ldv_struct_EMGentry_13 *)tmp___0; ldv_file_operations_file_operations_instance_1((void *)cf_arg_1); } return; } } void ldv_dummy_resourceless_instance_callback_4_19(void (*arg0)(struct dentry * , struct nameidata * , void * ) , struct dentry *arg1 , struct nameidata *arg2 , void *arg3 ) { { { page_put_link(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_4_20(int (*arg0)(struct dentry * , char * , int ) , struct dentry *arg1 , char *arg2 , int arg3 ) { { { generic_readlink(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_4_27(int (*arg0)(struct dentry * , struct iattr * ) , struct dentry *arg1 , struct iattr *arg2 ) { { { ncp_notify_change(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_4_9(void *(*arg0)(struct dentry * , struct nameidata * ) , struct dentry *arg1 , struct nameidata *arg2 ) { { { page_follow_link_light(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_10(void (*arg0)(struct super_block * ) , struct super_block *arg1 ) { { { kill_anon_super(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_11(struct dentry *(*arg0)(struct file_system_type * , int , char * , void * ) , struct file_system_type *arg1 , int arg2 , char *arg3 , void *arg4 ) { { { ncp_mount(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_5_14(void (*arg0)(struct super_block * ) , struct super_block *arg1 ) { { { ncp_put_super(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_15(int (*arg0)(struct super_block * , int * , char * ) , struct super_block *arg1 , int *arg2 , char *arg3 ) { { { ncp_remount(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_5_18(int (*arg0)(struct seq_file * , struct dentry * ) , struct seq_file *arg1 , struct dentry *arg2 ) { { { ncp_show_options(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_19(int (*arg0)(struct dentry * , struct kstatfs * ) , struct dentry *arg1 , struct kstatfs *arg2 ) { { { ncp_statfs(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_3(struct inode *(*arg0)(struct super_block * ) , struct super_block *arg1 ) { { { ncp_alloc_inode(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_7(void (*arg0)(struct inode * ) , struct inode *arg1 ) { { { ncp_destroy_inode(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_8(int (*arg0)(struct inode * ) , struct inode *arg1 ) { { { generic_delete_inode(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_5_9(void (*arg0)(struct inode * ) , struct inode *arg1 ) { { { ncp_evict_inode(arg1); } return; } } void ldv_entry_EMGentry_13(void *arg0 ) { void (*ldv_13_exit_exit_ncp_fs_default)(void) ; int (*ldv_13_init_init_ncp_fs_default)(void) ; int ldv_13_ret_default ; int tmp ; int tmp___0 ; { { ldv_13_ret_default = ldv_EMGentry_init_init_ncp_fs_13_17(ldv_13_init_init_ncp_fs_default); ldv_13_ret_default = ldv_ldv_post_init_137(ldv_13_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { ldv_assume(ldv_13_ret_default != 0); ldv_ldv_check_final_state_138(); ldv_stop(); } return; } else { { ldv_assume(ldv_13_ret_default == 0); tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_dispatch_register_file_operations_instance_4_13_13(); ldv_dispatch_register_dummy_resourceless_instance_7_13_12(); ldv_dispatch_register_dummy_resourceless_instance_6_13_11(); ldv_dispatch_register_dummy_resourceless_instance_5_13_10(); ldv_dispatch_register_dummy_resourceless_instance_11_13_9(); ldv_dispatch_deregister_file_operations_instance_4_13_8(); ldv_dispatch_deregister_dummy_resourceless_instance_7_13_7(); ldv_dispatch_deregister_dummy_resourceless_instance_6_13_6(); ldv_dispatch_deregister_dummy_resourceless_instance_5_13_5(); ldv_dispatch_deregister_dummy_resourceless_instance_11_13_4(); } } else { } { ldv_EMGentry_exit_exit_ncp_fs_13_2(ldv_13_exit_exit_ncp_fs_default); ldv_ldv_check_final_state_139(); ldv_stop(); } return; } return; } } int main(void) { { { ldv_ldv_initialize_140(); ldv_entry_EMGentry_13((void *)0); } return 0; } } void ldv_file_operations_instance_callback_0_22(int (*arg0)(struct file * , long long , long long , int ) , struct file *arg1 , long long arg2 , long long arg3 , int arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_0_29(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_1_25(int (*arg0)(struct file * , struct dir_context * ) , struct file *arg1 , struct dir_context *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_1_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } void ldv_file_operations_instance_release_0_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_write_0_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } int ldv_register_filesystem(int arg0 , struct file_system_type *arg1 ) { struct file_system_type *ldv_12_struct_file_system_type_struct_file_system_type ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_12_struct_file_system_type_struct_file_system_type = arg1; ldv_dispatch_register_12_2(ldv_12_struct_file_system_type_struct_file_system_type); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } void ldv_struct_address_space_operations_dummy_resourceless_instance_2(void *arg0 ) { int (*ldv_2_callback_readpage)(struct file * , struct page * ) ; struct file *ldv_2_container_struct_file_ptr ; struct page *ldv_2_container_struct_page_ptr ; int tmp ; { goto ldv_call_2; return; ldv_call_2: { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_dummy_resourceless_instance_callback_2_3(ldv_2_callback_readpage, ldv_2_container_struct_file_ptr, ldv_2_container_struct_page_ptr); } goto ldv_call_2; } else { return; } return; } } void ldv_struct_dentry_operations_dummy_resourceless_instance_3(void *arg0 ) { int (*ldv_3_callback_d_compare)(struct dentry * , struct dentry * , unsigned int , char * , struct qstr * ) ; int (*ldv_3_callback_d_delete)(struct dentry * ) ; int (*ldv_3_callback_d_hash)(struct dentry * , struct qstr * ) ; void (*ldv_3_callback_d_prune)(struct dentry * ) ; int (*ldv_3_callback_d_revalidate)(struct dentry * , unsigned int ) ; struct dentry *ldv_3_container_struct_dentry_ptr ; struct qstr *ldv_3_container_struct_qstr_ptr ; unsigned int ldv_3_ldv_param_12_1_default ; struct dentry *ldv_3_ldv_param_3_1_default ; unsigned int ldv_3_ldv_param_3_2_default ; char *ldv_3_ldv_param_3_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_3; return; ldv_call_3: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(320UL); ldv_3_ldv_param_3_1_default = (struct dentry *)tmp; tmp___0 = ldv_xmalloc(1UL); ldv_3_ldv_param_3_3_default = (char *)tmp___0; tmp___1 = ldv_undef_int(); } { if (tmp___1 == 1) { goto case_1; } else { } if (tmp___1 == 2) { goto case_2; } else { } if (tmp___1 == 3) { goto case_3; } else { } if (tmp___1 == 4) { goto case_4; } else { } if (tmp___1 == 5) { goto case_5; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_12(ldv_3_callback_d_revalidate, ldv_3_container_struct_dentry_ptr, ldv_3_ldv_param_12_1_default); } goto ldv_51643; case_2: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_11(ldv_3_callback_d_prune, ldv_3_container_struct_dentry_ptr); } goto ldv_51643; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_10(ldv_3_callback_d_hash, ldv_3_container_struct_dentry_ptr, ldv_3_container_struct_qstr_ptr); } goto ldv_51643; case_4: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_9(ldv_3_callback_d_delete, ldv_3_container_struct_dentry_ptr); } goto ldv_51643; case_5: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_3(ldv_3_callback_d_compare, ldv_3_container_struct_dentry_ptr, ldv_3_ldv_param_3_1_default, ldv_3_ldv_param_3_2_default, ldv_3_ldv_param_3_3_default, ldv_3_container_struct_qstr_ptr); } goto ldv_51643; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_51643: { ldv_free((void *)ldv_3_ldv_param_3_1_default); ldv_free((void *)ldv_3_ldv_param_3_3_default); } goto ldv_call_3; } else { return; } return; } } void ldv_struct_inode_operations_dummy_resourceless_instance_4(void *arg0 ) { int (*ldv_4_callback_create)(struct inode * , struct dentry * , unsigned short , _Bool ) ; void *(*ldv_4_callback_follow_link)(struct dentry * , struct nameidata * ) ; struct dentry *(*ldv_4_callback_lookup)(struct inode * , struct dentry * , unsigned int ) ; int (*ldv_4_callback_mkdir)(struct inode * , struct dentry * , unsigned short ) ; int (*ldv_4_callback_mknod)(struct inode * , struct dentry * , unsigned short , unsigned int ) ; void (*ldv_4_callback_put_link)(struct dentry * , struct nameidata * , void * ) ; int (*ldv_4_callback_readlink)(struct dentry * , char * , int ) ; int (*ldv_4_callback_rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*ldv_4_callback_rmdir)(struct inode * , struct dentry * ) ; int (*ldv_4_callback_setattr)(struct dentry * , struct iattr * ) ; int (*ldv_4_callback_symlink)(struct inode * , struct dentry * , char * ) ; int (*ldv_4_callback_unlink)(struct inode * , struct dentry * ) ; struct dentry *ldv_4_container_struct_dentry_ptr ; struct iattr *ldv_4_container_struct_iattr_ptr ; struct inode *ldv_4_container_struct_inode_ptr ; struct nameidata *ldv_4_container_struct_nameidata_ptr ; unsigned int ldv_4_ldv_param_10_2_default ; unsigned short ldv_4_ldv_param_13_2_default ; unsigned short ldv_4_ldv_param_16_2_default ; unsigned int ldv_4_ldv_param_16_3_default ; char *ldv_4_ldv_param_20_1_default ; int ldv_4_ldv_param_20_2_default ; struct inode *ldv_4_ldv_param_23_2_default ; struct dentry *ldv_4_ldv_param_23_3_default ; char *ldv_4_ldv_param_28_2_default ; unsigned short ldv_4_ldv_param_3_2_default ; _Bool ldv_4_ldv_param_3_3_default ; int tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; { goto ldv_call_4; return; ldv_call_4: { tmp___4 = ldv_undef_int(); } if (tmp___4 != 0) { { tmp = ldv_undef_int(); } { if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } if (tmp == 8) { goto case_8; } else { } if (tmp == 9) { goto case_9; } else { } if (tmp == 10) { goto case_10; } else { } if (tmp == 11) { goto case_11; } else { } if (tmp == 12) { goto case_12; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_31(ldv_4_callback_unlink, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr); } goto ldv_51716; case_2: /* CIL Label */ { tmp___0 = ldv_xmalloc(1UL); ldv_4_ldv_param_28_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_4_28(ldv_4_callback_symlink, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr, ldv_4_ldv_param_28_2_default); ldv_free((void *)ldv_4_ldv_param_28_2_default); } goto ldv_51716; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_27(ldv_4_callback_setattr, ldv_4_container_struct_dentry_ptr, ldv_4_container_struct_iattr_ptr); } goto ldv_51716; case_4: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_26(ldv_4_callback_rmdir, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr); } goto ldv_51716; case_5: /* CIL Label */ { tmp___1 = ldv_xmalloc(976UL); ldv_4_ldv_param_23_2_default = (struct inode *)tmp___1; tmp___2 = ldv_xmalloc(320UL); ldv_4_ldv_param_23_3_default = (struct dentry *)tmp___2; ldv_dummy_resourceless_instance_callback_4_23(ldv_4_callback_rename, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr, ldv_4_ldv_param_23_2_default, ldv_4_ldv_param_23_3_default); ldv_free((void *)ldv_4_ldv_param_23_2_default); ldv_free((void *)ldv_4_ldv_param_23_3_default); } goto ldv_51716; case_6: /* CIL Label */ { tmp___3 = ldv_xmalloc(1UL); ldv_4_ldv_param_20_1_default = (char *)tmp___3; ldv_dummy_resourceless_instance_callback_4_20(ldv_4_callback_readlink, ldv_4_container_struct_dentry_ptr, ldv_4_ldv_param_20_1_default, ldv_4_ldv_param_20_2_default); ldv_free((void *)ldv_4_ldv_param_20_1_default); } goto ldv_51716; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_19(ldv_4_callback_put_link, ldv_4_container_struct_dentry_ptr, ldv_4_container_struct_nameidata_ptr, (void *)ldv_4_container_struct_iattr_ptr); } goto ldv_51716; case_8: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_16(ldv_4_callback_mknod, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr, (int )ldv_4_ldv_param_16_2_default, ldv_4_ldv_param_16_3_default); } goto ldv_51716; case_9: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_13(ldv_4_callback_mkdir, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr, (int )ldv_4_ldv_param_13_2_default); } goto ldv_51716; case_10: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_10(ldv_4_callback_lookup, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr, ldv_4_ldv_param_10_2_default); } goto ldv_51716; case_11: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_9(ldv_4_callback_follow_link, ldv_4_container_struct_dentry_ptr, ldv_4_container_struct_nameidata_ptr); } goto ldv_51716; case_12: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_4_3(ldv_4_callback_create, ldv_4_container_struct_inode_ptr, ldv_4_container_struct_dentry_ptr, (int )ldv_4_ldv_param_3_2_default, (int )ldv_4_ldv_param_3_3_default); } goto ldv_51716; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_51716: ; goto ldv_call_4; } else { return; } return; } } void ldv_struct_super_operations_dummy_resourceless_instance_5(void *arg0 ) { struct inode *(*ldv_5_callback_alloc_inode)(struct super_block * ) ; void (*ldv_5_callback_destroy_inode)(struct inode * ) ; int (*ldv_5_callback_drop_inode)(struct inode * ) ; void (*ldv_5_callback_evict_inode)(struct inode * ) ; void (*ldv_5_callback_kill_sb)(struct super_block * ) ; struct dentry *(*ldv_5_callback_mount)(struct file_system_type * , int , char * , void * ) ; void (*ldv_5_callback_put_super)(struct super_block * ) ; int (*ldv_5_callback_remount_fs)(struct super_block * , int * , char * ) ; int (*ldv_5_callback_show_options)(struct seq_file * , struct dentry * ) ; int (*ldv_5_callback_statfs)(struct dentry * , struct kstatfs * ) ; struct dentry *ldv_5_container_struct_dentry_ptr ; struct file_system_type *ldv_5_container_struct_file_system_type ; struct inode *ldv_5_container_struct_inode_ptr ; struct kstatfs *ldv_5_container_struct_kstatfs_ptr ; struct seq_file *ldv_5_container_struct_seq_file_ptr ; struct super_block *ldv_5_container_struct_super_block_ptr ; int ldv_5_ldv_param_11_1_default ; char *ldv_5_ldv_param_11_2_default ; int *ldv_5_ldv_param_15_1_default ; char *ldv_5_ldv_param_15_2_default ; struct ldv_struct_dummy_resourceless_instance_5 *data ; int tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; { data = (struct ldv_struct_dummy_resourceless_instance_5 *)arg0; if ((unsigned long )data != (unsigned long )((struct ldv_struct_dummy_resourceless_instance_5 *)0)) { { ldv_5_container_struct_file_system_type = data->arg0; ldv_free((void *)data); } } else { } goto ldv_call_5; return; ldv_call_5: { tmp = ldv_undef_int(); } { if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } if (tmp == 8) { goto case_8; } else { } if (tmp == 9) { goto case_9; } else { } if (tmp == 10) { goto case_10; } else { } if (tmp == 11) { goto case_11; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_19(ldv_5_callback_statfs, ldv_5_container_struct_dentry_ptr, ldv_5_container_struct_kstatfs_ptr); } goto ldv_call_5; case_2: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_18(ldv_5_callback_show_options, ldv_5_container_struct_seq_file_ptr, ldv_5_container_struct_dentry_ptr); } goto ldv_call_5; goto ldv_call_5; case_3: /* CIL Label */ { tmp___0 = ldv_xmalloc(4UL); ldv_5_ldv_param_15_1_default = (int *)tmp___0; tmp___1 = ldv_xmalloc(1UL); ldv_5_ldv_param_15_2_default = (char *)tmp___1; ldv_dummy_resourceless_instance_callback_5_15(ldv_5_callback_remount_fs, ldv_5_container_struct_super_block_ptr, ldv_5_ldv_param_15_1_default, ldv_5_ldv_param_15_2_default); ldv_free((void *)ldv_5_ldv_param_15_1_default); ldv_free((void *)ldv_5_ldv_param_15_2_default); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_4: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_14(ldv_5_callback_put_super, ldv_5_container_struct_super_block_ptr); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_5: /* CIL Label */ { tmp___2 = ldv_xmalloc(1UL); ldv_5_ldv_param_11_2_default = (char *)tmp___2; ldv_dummy_resourceless_instance_callback_5_11(ldv_5_callback_mount, ldv_5_container_struct_file_system_type, ldv_5_ldv_param_11_1_default, ldv_5_ldv_param_11_2_default, (void *)ldv_5_container_struct_dentry_ptr); ldv_free((void *)ldv_5_ldv_param_11_2_default); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_6: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_10(ldv_5_callback_kill_sb, ldv_5_container_struct_super_block_ptr); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_9(ldv_5_callback_evict_inode, ldv_5_container_struct_inode_ptr); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_8: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_8(ldv_5_callback_drop_inode, ldv_5_container_struct_inode_ptr); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_9: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_7(ldv_5_callback_destroy_inode, ldv_5_container_struct_inode_ptr); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_10: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_5_3(ldv_5_callback_alloc_inode, ldv_5_container_struct_super_block_ptr); } goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; goto ldv_call_5; case_11: /* CIL Label */ ; return; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return; } } void ldv_struct_vm_operations_struct_dummy_resourceless_instance_6(void *arg0 ) { int (*ldv_6_callback_fault)(struct vm_area_struct * , struct vm_fault * ) ; struct vm_area_struct *ldv_6_container_struct_vm_area_struct_ptr ; struct vm_fault *ldv_6_container_struct_vm_fault_ptr ; int tmp ; { goto ldv_call_6; return; ldv_call_6: { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_dummy_resourceless_instance_callback_6_3(ldv_6_callback_fault, ldv_6_container_struct_vm_area_struct_ptr, ldv_6_container_struct_vm_fault_ptr); } goto ldv_call_6; } else { return; } return; } } void ldv_timer_instance_callback_7_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_timer_timer_instance_7(void *arg0 ) { struct timer_list *ldv_7_container_timer_list ; struct ldv_struct_timer_instance_7 *data ; { data = (struct ldv_struct_timer_instance_7 *)arg0; if ((unsigned long )data != (unsigned long )((struct ldv_struct_timer_instance_7 *)0)) { { ldv_7_container_timer_list = data->arg0; ldv_free((void *)data); } } else { } { ldv_switch_to_interrupt_context(); } if ((unsigned long )ldv_7_container_timer_list->function != (unsigned long )((void (*)(unsigned long ))0)) { { ldv_timer_instance_callback_7_2(ldv_7_container_timer_list->function, ldv_7_container_timer_list->data); } } else { } { ldv_switch_to_process_context(); } return; return; } } int ldv_unregister_filesystem(int arg0 , struct file_system_type *arg1 ) { struct file_system_type *ldv_11_struct_file_system_type_struct_file_system_type ; { { ldv_11_struct_file_system_type_struct_file_system_type = arg1; ldv_dispatch_deregister_11_1(ldv_11_struct_file_system_type_struct_file_system_type); } return (arg0); return (arg0); } } __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { { tmp = ldv_kzalloc(size, flags); } return (tmp); } } static void ldv_lock_sock_nested_121(struct sock *ldv_func_arg1 , int ldv_func_arg2 ) { { { lock_sock_nested(ldv_func_arg1, ldv_func_arg2); ldv_linux_net_sock_past_lock_sock_nested(); } return; } } static void *ldv_kmem_cache_alloc_125(struct kmem_cache *ldv_func_arg1 , gfp_t flags ) { void *tmp ; { { ldv_check_alloc_flags(flags); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void ldv_call_rcu_sched_126(struct callback_head *ldv_func_arg1 , void (*ldv_func_arg2)(struct callback_head * ) ) { { { ldv_check_for_read_section(); } return; } } static void ldv_rcu_barrier_127(void) { { { ldv_check_for_read_section(); } return; } } static void ldv_release_sock_128(struct sock *ldv_func_arg1 ) { { { ldv_linux_net_sock_before_release_sock(); release_sock(ldv_func_arg1); } return; } } static int ldv_del_timer_sync_129(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer_sync(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static void *ldv_vmalloc_130(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void *ldv_vmalloc_131(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void *ldv_vmalloc_132(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void ldv_release_sock_133(struct sock *ldv_func_arg1 ) { { { ldv_linux_net_sock_before_release_sock(); release_sock(ldv_func_arg1); } return; } } static void ldv_call_rcu_sched_134(struct callback_head *ldv_func_arg1 , void (*ldv_func_arg2)(struct callback_head * ) ) { { { ldv_check_for_read_section(); } return; } } static int ldv_register_filesystem_135(struct file_system_type *ldv_func_arg1 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = register_filesystem(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_register_filesystem(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static int ldv_unregister_filesystem_136(struct file_system_type *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = unregister_filesystem(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_unregister_filesystem(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static int ldv_ldv_post_init_137(int ldv_func_arg1 ) { int tmp ; { { ldv_linux_net_register_reset_error_counter(); ldv_linux_usb_register_reset_error_counter(); tmp = ldv_post_init(ldv_func_arg1); } return (tmp); } } static void ldv_ldv_check_final_state_138(void) { { { ldv_linux_arch_io_check_final_state(); ldv_linux_block_genhd_check_final_state(); ldv_linux_block_queue_check_final_state(); ldv_linux_block_request_check_final_state(); ldv_linux_drivers_base_class_check_final_state(); ldv_linux_fs_char_dev_check_final_state(); ldv_linux_fs_sysfs_check_final_state(); ldv_linux_kernel_locking_rwlock_check_final_state(); ldv_linux_kernel_module_check_final_state(); ldv_linux_kernel_rcu_update_lock_bh_check_final_state(); ldv_linux_kernel_rcu_update_lock_sched_check_final_state(); ldv_linux_kernel_rcu_update_lock_check_final_state(); ldv_linux_kernel_rcu_srcu_check_final_state(); ldv_linux_lib_idr_check_final_state(); ldv_linux_mmc_sdio_func_check_final_state(); ldv_linux_net_rtnetlink_check_final_state(); ldv_linux_net_sock_check_final_state(); ldv_linux_usb_coherent_check_final_state(); ldv_linux_usb_gadget_check_final_state(); ldv_linux_usb_urb_check_final_state(); } return; } } static void ldv_ldv_check_final_state_139(void) { { { ldv_linux_arch_io_check_final_state(); ldv_linux_block_genhd_check_final_state(); ldv_linux_block_queue_check_final_state(); ldv_linux_block_request_check_final_state(); ldv_linux_drivers_base_class_check_final_state(); ldv_linux_fs_char_dev_check_final_state(); ldv_linux_fs_sysfs_check_final_state(); ldv_linux_kernel_locking_rwlock_check_final_state(); ldv_linux_kernel_module_check_final_state(); ldv_linux_kernel_rcu_update_lock_bh_check_final_state(); ldv_linux_kernel_rcu_update_lock_sched_check_final_state(); ldv_linux_kernel_rcu_update_lock_check_final_state(); ldv_linux_kernel_rcu_srcu_check_final_state(); ldv_linux_lib_idr_check_final_state(); ldv_linux_mmc_sdio_func_check_final_state(); ldv_linux_net_rtnetlink_check_final_state(); ldv_linux_net_sock_check_final_state(); ldv_linux_usb_coherent_check_final_state(); ldv_linux_usb_gadget_check_final_state(); ldv_linux_usb_urb_check_final_state(); } return; } } static void ldv_ldv_initialize_140(void) { { { ldv_linux_lib_find_bit_initialize(); } return; } } long ldv_ptr_err(void const *ptr ) ; static void ldv_mutex_lock_92___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_94(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_97(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_99(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_101(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_103(struct mutex *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(struct mutex *lock ) ; __inline static struct task_struct *get_current___0(void) { struct task_struct *pfo_ret__ ; { { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_3598; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3598; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3598; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3598; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break: /* CIL Label */ ; } ldv_3598: ; return (pfo_ret__); } } extern void *memdup_user(void const * , size_t ) ; extern char *strcpy(char * , char const * ) ; extern int strcmp(char const * , char const * ) ; extern char *strncpy(char * , char const * , __kernel_size_t ) ; __inline static long PTR_ERR(void const *ptr ) ; __inline static void atomic_dec(atomic_t *v ) ; static void ldv_mutex_unlock_93___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_95(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_98(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_100(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_102(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_104(struct mutex *ldv_func_arg1 ) ; extern int overflowuid ; extern void down_read(struct rw_semaphore * ) ; extern void down_write(struct rw_semaphore * ) ; extern void up_read(struct rw_semaphore * ) ; extern void up_write(struct rw_semaphore * ) ; extern bool capable(int ) ; static void *ldv_vmalloc_96(unsigned long ldv_func_arg1 ) ; extern int inode_permission(struct inode * , int ) ; extern unsigned long _copy_to_user(void * , void const * , unsigned int ) ; extern void __copy_to_user_overflow(void) ; __inline static unsigned long copy_to_user(void *to , void const *from , unsigned long n ) { int sz ; long tmp ; long tmp___0 ; { { sz = -1; might_fault(); tmp = ldv__builtin_expect(sz < 0, 1L); } if (tmp != 0L) { { n = _copy_to_user(to, from, (unsigned int )n); } } else { { tmp___0 = ldv__builtin_expect((unsigned long )sz >= n, 1L); } if (tmp___0 != 0L) { { n = _copy_to_user(to, from, (unsigned int )n); } } else { { __copy_to_user_overflow(); } } } return (n); } } __inline static void *compat_ptr(compat_uptr_t uptr ) { { return ((void *)((unsigned long )uptr)); } } extern int mnt_want_write_file(struct file * ) ; extern void mnt_drop_write_file(struct file * ) ; int ncp_request2(struct ncp_server *server , int function , void *rpl , int size ) ; extern struct nls_table *load_nls(char * ) ; __inline static void ncp_inode_close___1(struct inode *inode ) { struct ncp_inode_info *tmp ; { { tmp = NCP_FINFO((struct inode const *)inode); atomic_dec(& tmp->opened); } return; } } int ncp_LogPhysicalRecord(struct ncp_server *server , char const *file_id , __u8 locktype , __u32 offset , __u32 length , __u16 timeout ) ; int ncp_ClearPhysicalRecord(struct ncp_server *server , char const *file_id , __u32 offset , __u32 length ) ; int ncp_mount_subdir(struct ncp_server *server , __u8 volNumber , __u8 srcNS , __le32 dirEntNum , __u32 *volume , __le32 *newDirEnt , __le32 *newDosEnt ) ; static int ncp_get_fs_info(struct ncp_server *server , struct inode *inode , struct ncp_fs_info *arg ) { struct ncp_fs_info info ; unsigned long tmp ; int tmp___1 ; struct task_struct *tmp___2 ; struct ncp_inode_info *tmp___3 ; struct ncp_inode_info *tmp___4 ; unsigned long tmp___5 ; { { tmp = copy_from_user((void *)(& info), (void const *)arg, 40UL); } if (tmp != 0UL) { return (-14); } else { } if (info.version != 1) { return (-22); } else { } { tmp___1 = debug_lockdep_rcu_enabled(); tmp___2 = get_current___0(); info.mounted_uid = from_kuid_munged((tmp___2->cred)->user_ns, server->m.mounted_uid); info.connection = (int )server->connection; info.buffer_size = server->buffer_size; tmp___3 = NCP_FINFO((struct inode const *)inode); info.volume_number = (int )tmp___3->volNumber; tmp___4 = NCP_FINFO((struct inode const *)inode); info.directory_id = tmp___4->DosDirNum; tmp___5 = copy_to_user((void *)arg, (void const *)(& info), 40UL); } if (tmp___5 != 0UL) { return (-14); } else { } return (0); } } static int ncp_get_fs_info_v2(struct ncp_server *server , struct inode *inode , struct ncp_fs_info_v2 *arg ) { struct ncp_fs_info_v2 info2 ; unsigned long tmp ; int tmp___1 ; struct task_struct *tmp___2 ; uid_t tmp___3 ; struct ncp_inode_info *tmp___4 ; struct ncp_inode_info *tmp___5 ; unsigned long tmp___6 ; { { tmp = copy_from_user((void *)(& info2), (void const *)arg, 48UL); } if (tmp != 0UL) { return (-14); } else { } if (info2.version != 2) { return (-22); } else { } { tmp___1 = debug_lockdep_rcu_enabled(); tmp___2 = get_current___0(); tmp___3 = from_kuid_munged((tmp___2->cred)->user_ns, server->m.mounted_uid); info2.mounted_uid = (unsigned long )tmp___3; info2.connection = (unsigned int )server->connection; info2.buffer_size = (unsigned int )server->buffer_size; tmp___4 = NCP_FINFO((struct inode const *)inode); info2.volume_number = (unsigned int )tmp___4->volNumber; tmp___5 = NCP_FINFO((struct inode const *)inode); info2.directory_id = tmp___5->DosDirNum; info2.dummy3 = 0U; info2.dummy2 = info2.dummy3; info2.dummy1 = info2.dummy2; tmp___6 = copy_to_user((void *)arg, (void const *)(& info2), 48UL); } if (tmp___6 != 0UL) { return (-14); } else { } return (0); } } static int ncp_get_compat_fs_info_v2(struct ncp_server *server , struct inode *inode , struct compat_ncp_fs_info_v2 *arg ) { struct compat_ncp_fs_info_v2 info2 ; unsigned long tmp ; int tmp___1 ; struct task_struct *tmp___2 ; struct ncp_inode_info *tmp___3 ; struct ncp_inode_info *tmp___4 ; unsigned long tmp___5 ; { { tmp = copy_from_user((void *)(& info2), (void const *)arg, 36UL); } if (tmp != 0UL) { return (-14); } else { } if (info2.version != 2) { return (-22); } else { } { tmp___1 = debug_lockdep_rcu_enabled(); tmp___2 = get_current___0(); info2.mounted_uid = from_kuid_munged((tmp___2->cred)->user_ns, server->m.mounted_uid); info2.connection = (__u32 )server->connection; info2.buffer_size = (__u32 )server->buffer_size; tmp___3 = NCP_FINFO((struct inode const *)inode); info2.volume_number = (__u32 )tmp___3->volNumber; tmp___4 = NCP_FINFO((struct inode const *)inode); info2.directory_id = tmp___4->DosDirNum; info2.dummy3 = 0U; info2.dummy2 = info2.dummy3; info2.dummy1 = info2.dummy2; tmp___5 = copy_to_user((void *)arg, (void const *)(& info2), 36UL); } if (tmp___5 != 0UL) { return (-14); } else { } return (0); } } static int ncp_set_charsets(struct ncp_server *server , struct ncp_nls_ioctl *arg ) { struct ncp_nls_ioctl user ; struct nls_table *codepage ; struct nls_table *iocharset ; struct nls_table *oldset_io ; struct nls_table *oldset_cp ; int utf8 ; int err ; unsigned long tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { { tmp = copy_from_user((void *)(& user), (void const *)arg, 42UL); } if (tmp != 0UL) { return (-14); } else { } codepage = (struct nls_table *)0; user.codepage[20] = 0U; if ((unsigned int )user.codepage[0] == 0U) { { codepage = load_nls_default(); } } else { { tmp___0 = strcmp((char const *)(& user.codepage), "default"); } if (tmp___0 == 0) { { codepage = load_nls_default(); } } else { { codepage = load_nls((char *)(& user.codepage)); } if ((unsigned long )codepage == (unsigned long )((struct nls_table *)0)) { return (-56); } else { } } } iocharset = (struct nls_table *)0; user.iocharset[20] = 0U; if ((unsigned int )user.iocharset[0] == 0U) { { iocharset = load_nls_default(); utf8 = 0; } } else { { tmp___2 = strcmp((char const *)(& user.iocharset), "default"); } if (tmp___2 == 0) { { iocharset = load_nls_default(); utf8 = 0; } } else { { tmp___1 = strcmp((char const *)(& user.iocharset), "utf8"); } if (tmp___1 == 0) { { iocharset = load_nls_default(); utf8 = 1; } } else { { iocharset = load_nls((char *)(& user.iocharset)); } if ((unsigned long )iocharset == (unsigned long )((struct nls_table *)0)) { { unload_nls(codepage); } return (-56); } else { } utf8 = 0; } } } { ldv_mutex_lock_92___1(& server->root_setup_lock); } if (server->root_setuped != 0) { oldset_cp = codepage; oldset_io = iocharset; err = -16; } else { if (utf8 != 0) { server->flags = server->flags | 1U; } else { server->flags = server->flags & 4294967294U; } oldset_cp = server->nls_vol; server->nls_vol = codepage; oldset_io = server->nls_io; server->nls_io = iocharset; err = 0; } { ldv_mutex_unlock_93___1(& server->root_setup_lock); unload_nls(oldset_cp); unload_nls(oldset_io); } return (err); } } static int ncp_get_charsets(struct ncp_server *server , struct ncp_nls_ioctl *arg ) { struct ncp_nls_ioctl user ; int len ; size_t tmp ; size_t tmp___0 ; unsigned long tmp___1 ; { { __memset((void *)(& user), 0, 42UL); ldv_mutex_lock_94(& server->root_setup_lock); } if ((unsigned long )server->nls_vol != (unsigned long )((struct nls_table *)0) && (unsigned long )(server->nls_vol)->charset != (unsigned long )((char const *)0)) { { tmp = strlen((server->nls_vol)->charset); len = (int )tmp; } if (len > 20) { len = 20; } else { } { strncpy((char *)(& user.codepage), (server->nls_vol)->charset, (__kernel_size_t )len); user.codepage[len] = 0U; } } else { } if ((int )server->flags & 1) { { strcpy((char *)(& user.iocharset), "utf8"); } } else if ((unsigned long )server->nls_io != (unsigned long )((struct nls_table *)0) && (unsigned long )(server->nls_io)->charset != (unsigned long )((char const *)0)) { { tmp___0 = strlen((server->nls_io)->charset); len = (int )tmp___0; } if (len > 20) { len = 20; } else { } { strncpy((char *)(& user.iocharset), (server->nls_io)->charset, (__kernel_size_t )len); user.iocharset[len] = 0U; } } else { } { ldv_mutex_unlock_95(& server->root_setup_lock); tmp___1 = copy_to_user((void *)arg, (void const *)(& user), 42UL); } if (tmp___1 != 0UL) { return (-14); } else { } return (0); } } static long __ncp_ioctl(struct inode *inode , unsigned int cmd , unsigned long arg ) { struct ncp_server *server ; struct ncp_server *tmp ; int result ; struct ncp_ioctl_request request ; char *bouncebuffer ; void *argp ; struct compat_ncp_ioctl_request request32 ; unsigned long tmp___0 ; void *tmp___1 ; unsigned long tmp___2 ; void *tmp___3 ; unsigned long tmp___4 ; unsigned long tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; __u16 uid ; int tmp___13 ; struct task_struct *tmp___14 ; uid_t tmp___15 ; int tmp___16 ; struct task_struct *tmp___17 ; uid_t tmp___18 ; int __ret_pu ; __u16 __pu_val ; uid_t uid___0 ; int tmp___19 ; struct task_struct *tmp___20 ; uid_t tmp___21 ; int __ret_pu___0 ; __u32 __pu_val___0 ; uid_t uid___1 ; int tmp___22 ; struct task_struct *tmp___23 ; uid_t tmp___24 ; int __ret_pu___1 ; u64 __pu_val___1 ; struct ncp_setroot_ioctl sr ; struct dentry *dentry ; struct inode *s_inode ; struct ncp_inode_info *tmp___25 ; struct ncp_inode_info *tmp___26 ; unsigned long tmp___29 ; struct ncp_setroot_ioctl sr___0 ; __u32 vnum ; __le32 de ; __le32 dosde ; struct dentry *dentry___0 ; unsigned long tmp___30 ; int tmp___31 ; struct inode *s_inode___0 ; struct ncp_inode_info *tmp___32 ; struct ncp_inode_info *tmp___33 ; struct ncp_inode_info *tmp___34 ; struct ncp_sign_init sign ; unsigned long tmp___37 ; int state ; int __ret_pu___2 ; int __pu_val___2 ; int newstate ; int __ret_gu ; register unsigned long __val_gu ; struct ncp_lock_ioctl rqdata ; unsigned long tmp___38 ; struct ncp_inode_info *tmp___39 ; struct ncp_server *tmp___40 ; int lockcmd ; struct ncp_inode_info *tmp___41 ; struct ncp_server *tmp___42 ; struct compat_ncp_objectname_ioctl user ; size_t outl___0 ; unsigned long tmp___43 ; void *tmp___44 ; unsigned long tmp___45 ; unsigned long tmp___46 ; struct ncp_objectname_ioctl user___0 ; size_t outl___1 ; unsigned long tmp___47 ; unsigned long tmp___48 ; unsigned long tmp___49 ; struct ncp_objectname_ioctl user___1 ; void *newname ; void *oldname ; size_t oldnamelen ; void *oldprivate ; size_t oldprivatelen ; struct compat_ncp_objectname_ioctl user32 ; unsigned long tmp___50 ; unsigned long tmp___51 ; long tmp___52 ; bool tmp___53 ; struct ncp_privatedata_ioctl user___2 ; size_t outl___2 ; struct compat_ncp_privatedata_ioctl user32___0 ; unsigned long tmp___54 ; unsigned long tmp___55 ; unsigned long tmp___56 ; struct compat_ncp_privatedata_ioctl user32___1 ; unsigned long tmp___57 ; unsigned long tmp___58 ; struct ncp_privatedata_ioctl user___3 ; void *new ; void *old ; size_t oldlen ; struct compat_ncp_privatedata_ioctl user32___2 ; unsigned long tmp___59 ; unsigned long tmp___60 ; long tmp___61 ; bool tmp___62 ; int tmp___63 ; int tmp___64 ; u_int32_t user___4 ; unsigned long tmp___65 ; u_int32_t user___5 ; int tmp___66 ; unsigned long tmp___67 ; { { tmp = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp; argp = (void *)arg; } { if (cmd == 2148298241U) { goto case_2148298241; } else { } if (cmd == 2148560385U) { goto case_2148560385; } else { } if (cmd == 28163U) { goto case_28163; } else { } if (cmd == 3223875076U) { goto case_3223875076; } else { } if (cmd == 3224399364U) { goto case_3224399364; } else { } if (cmd == 3223612932U) { goto case_3223612932; } else { } if (cmd == 1073901058U) { goto case_1073901058; } else { } if (cmd == 1074032130U) { goto case_1074032130; } else { } if (cmd == 1074294274U) { goto case_1074294274; } else { } if (cmd == 1074556424U) { goto case_1074556424; } else { } if (cmd == 2148298248U) { goto case_2148298248; } else { } if (cmd == 2149084677U) { goto case_2149084677; } else { } if (cmd == 2147773958U) { goto case_2147773958; } else { } if (cmd == 1074032134U) { goto case_1074032134; } else { } if (cmd == 2148822535U) { goto case_2148822535; } else { } if (cmd == 3222040073U) { goto case_3222040073; } else { } if (cmd == 3222826505U) { goto case_3222826505; } else { } if (cmd == 2148298249U) { goto case_2148298249; } else { } if (cmd == 2149084681U) { goto case_2149084681; } else { } if (cmd == 3221777930U) { goto case_3221777930; } else { } if (cmd == 3222302218U) { goto case_3222302218; } else { } if (cmd == 2148036106U) { goto case_2148036106; } else { } if (cmd == 2148560394U) { goto case_2148560394; } else { } if (cmd == 2150264331U) { goto case_2150264331; } else { } if (cmd == 3224006155U) { goto case_3224006155; } else { } if (cmd == 2147773964U) { goto case_2147773964; } else { } if (cmd == 1074032140U) { goto case_1074032140; } else { } goto switch_break; case_2148298241: /* CIL Label */ ; case_2148560385: /* CIL Label */ ; if (cmd == 2148298241U) { { tmp___0 = copy_from_user((void *)(& request32), (void const *)argp, 12UL); } if (tmp___0 != 0UL) { return (-14L); } else { } { request.function = request32.function; request.size = request32.size; tmp___1 = compat_ptr(request32.data); request.data = (char *)tmp___1; } } else { { tmp___2 = copy_from_user((void *)(& request), (void const *)argp, 16UL); } if (tmp___2 != 0UL) { return (-14L); } else { } } if (request.function > 255U || request.size > 4063U) { return (-22L); } else { } { tmp___3 = ldv_vmalloc_96(65536UL); bouncebuffer = (char *)tmp___3; } if ((unsigned long )bouncebuffer == (unsigned long )((char *)0)) { return (-12L); } else { } { tmp___4 = copy_from_user((void *)bouncebuffer, (void const *)request.data, (unsigned long )request.size); } if (tmp___4 != 0UL) { { vfree((void const *)bouncebuffer); } return (-14L); } else { } { ncp_lock_server(server); server->has_subfunction = 0; server->current_size = (int )request.size; __memcpy((void *)server->packet, (void const *)bouncebuffer, (size_t )request.size); result = ncp_request2(server, (int )request.function, (void *)bouncebuffer, 65536); } if (result < 0) { result = -5; } else { result = server->reply_size; } { ncp_unlock_server(server); } if (result >= 0) { { tmp___6 = copy_to_user((void *)request.data, (void const *)bouncebuffer, (unsigned long )result); } if (tmp___6 != 0UL) { result = -14; } else { } } else { } { vfree((void const *)bouncebuffer); } return ((long )result); case_28163: /* CIL Label */ ; if ((server->m.int_flags & 1U) == 0U) { return (-22L); } else { } { ldv_mutex_lock_97(& server->root_setup_lock); } if (server->root_setuped != 0) { result = -16; } else { { result = ncp_conn_logged_in(inode->i_sb); } if (result == 0) { server->root_setuped = 1; } else { } } { ldv_mutex_unlock_98(& server->root_setup_lock); } return ((long )result); case_3223875076: /* CIL Label */ { tmp___7 = ncp_get_fs_info(server, inode, (struct ncp_fs_info *)argp); } return ((long )tmp___7); case_3224399364: /* CIL Label */ { tmp___8 = ncp_get_fs_info_v2(server, inode, (struct ncp_fs_info_v2 *)argp); } return ((long )tmp___8); case_3223612932: /* CIL Label */ { tmp___9 = ncp_get_compat_fs_info_v2(server, inode, (struct compat_ncp_fs_info_v2 *)argp); } return ((long )tmp___9); case_1073901058: /* CIL Label */ { tmp___16 = debug_lockdep_rcu_enabled(); tmp___17 = get_current___0(); tmp___18 = from_kuid_munged((tmp___17->cred)->user_ns, server->m.mounted_uid); } if ((tmp___18 & 4294901760U) != 0U) { uid = (__u16 )overflowuid; } else { { tmp___13 = debug_lockdep_rcu_enabled(); tmp___14 = get_current___0(); tmp___15 = from_kuid_munged((tmp___14->cred)->user_ns, server->m.mounted_uid); uid = (__u16 )tmp___15; } } { might_fault(); __pu_val = uid; } { if (2UL == 1UL) { goto case_1; } else { } if (2UL == 2UL) { goto case_2; } else { } if (2UL == 4UL) { goto case_4; } else { } if (2UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u16 *)argp): "ebx"); goto ldv_31774; case_2: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u16 *)argp): "ebx"); goto ldv_31774; case_4: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u16 *)argp): "ebx"); goto ldv_31774; case_8: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u16 *)argp): "ebx"); goto ldv_31774; switch_default: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u16 *)argp): "ebx"); goto ldv_31774; switch_break___0: /* CIL Label */ ; } ldv_31774: ; if (__ret_pu != 0) { return (-14L); } else { } return (0L); case_1074032130: /* CIL Label */ { tmp___19 = debug_lockdep_rcu_enabled(); tmp___20 = get_current___0(); tmp___21 = from_kuid_munged((tmp___20->cred)->user_ns, server->m.mounted_uid); uid___0 = tmp___21; might_fault(); __pu_val___0 = uid___0; } { if (4UL == 1UL) { goto case_1___0; } else { } if (4UL == 2UL) { goto case_2___0; } else { } if (4UL == 4UL) { goto case_4___0; } else { } if (4UL == 8UL) { goto case_8___0; } else { } goto switch_default___0; case_1___0: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((__u32 *)argp): "ebx"); goto ldv_31787; case_2___0: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((__u32 *)argp): "ebx"); goto ldv_31787; case_4___0: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((__u32 *)argp): "ebx"); goto ldv_31787; case_8___0: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((__u32 *)argp): "ebx"); goto ldv_31787; switch_default___0: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((__u32 *)argp): "ebx"); goto ldv_31787; switch_break___1: /* CIL Label */ ; } ldv_31787: ; if (__ret_pu___0 != 0) { return (-14L); } else { } return (0L); case_1074294274: /* CIL Label */ { tmp___22 = debug_lockdep_rcu_enabled(); tmp___23 = get_current___0(); tmp___24 = from_kuid_munged((tmp___23->cred)->user_ns, server->m.mounted_uid); uid___1 = tmp___24; might_fault(); __pu_val___1 = (u64 )uid___1; } { if (8UL == 1UL) { goto case_1___1; } else { } if (8UL == 2UL) { goto case_2___1; } else { } if (8UL == 4UL) { goto case_4___1; } else { } if (8UL == 8UL) { goto case_8___1; } else { } goto switch_default___1; case_1___1: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u64 *)argp): "ebx"); goto ldv_31800; case_2___1: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u64 *)argp): "ebx"); goto ldv_31800; case_4___1: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u64 *)argp): "ebx"); goto ldv_31800; case_8___1: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u64 *)argp): "ebx"); goto ldv_31800; switch_default___1: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((u64 *)argp): "ebx"); goto ldv_31800; switch_break___2: /* CIL Label */ ; } ldv_31800: ; if (__ret_pu___1 != 0) { return (-14L); } else { } return (0L); case_1074556424: /* CIL Label */ { result = -13; ldv_mutex_lock_99(& server->root_setup_lock); } if ((unsigned int )server->m.mounted_vol[0] != 0U) { dentry = (inode->i_sb)->s_root; if ((unsigned long )dentry != (unsigned long )((struct dentry *)0)) { s_inode = dentry->d_inode; if ((unsigned long )s_inode != (unsigned long )((struct inode *)0)) { { tmp___25 = NCP_FINFO((struct inode const *)s_inode); sr.volNumber = (int )tmp___25->volNumber; tmp___26 = NCP_FINFO((struct inode const *)s_inode); sr.dirEntNum = tmp___26->dirEntNum; sr.namespace = (int )server->name_space[sr.volNumber]; result = 0; } } else { } } else { } } else { sr.volNumber = -1; sr.namespace = 0; sr.dirEntNum = 0U; result = 0; } { ldv_mutex_unlock_100(& server->root_setup_lock); } if (result == 0) { { tmp___29 = copy_to_user(argp, (void const *)(& sr), 12UL); } if (tmp___29 != 0UL) { result = -14; } else { } } else { } return ((long )result); case_2148298248: /* CIL Label */ { tmp___30 = copy_from_user((void *)(& sr___0), (void const *)argp, 12UL); } if (tmp___30 != 0UL) { return (-14L); } else { } { ldv_mutex_lock_101(& server->root_setup_lock); } if (server->root_setuped != 0) { result = -16; } else { if (sr___0.volNumber < 0) { server->m.mounted_vol[0] = 0U; vnum = 256U; de = 0U; dosde = 0U; result = 0; } else if (sr___0.volNumber > 255) { result = -22; } else { { tmp___31 = ncp_mount_subdir(server, (int )((__u8 )sr___0.volNumber), (int )((__u8 )sr___0.namespace), sr___0.dirEntNum, & vnum, & de, & dosde); } if (tmp___31 != 0) { result = -2; } else { result = 0; } } if (result == 0) { dentry___0 = (inode->i_sb)->s_root; if ((unsigned long )dentry___0 != (unsigned long )((struct dentry *)0)) { s_inode___0 = dentry___0->d_inode; if ((unsigned long )s_inode___0 != (unsigned long )((struct inode *)0)) { { tmp___32 = NCP_FINFO((struct inode const *)s_inode___0); tmp___32->volNumber = (__u8 )vnum; tmp___33 = NCP_FINFO((struct inode const *)s_inode___0); tmp___33->dirEntNum = de; tmp___34 = NCP_FINFO((struct inode const *)s_inode___0); tmp___34->DosDirNum = dosde; server->root_setuped = 1; } } else { result = -5; } } else { result = -5; } } else { } } { ldv_mutex_unlock_102(& server->root_setup_lock); } return ((long )result); case_2149084677: /* CIL Label */ ; if ((unsigned long )argp != (unsigned long )((void *)0)) { { tmp___37 = copy_from_user((void *)(& sign), (void const *)argp, 24UL); } if (tmp___37 != 0UL) { return (-14L); } else { } } else { } { ncp_lock_server(server); ldv_mutex_lock_103(& server->rcv.creq_mutex); } if ((unsigned long )argp != (unsigned long )((void *)0)) { if (server->sign_wanted != 0) { { __memcpy((void *)(& server->sign_root), (void const *)(& sign.sign_root), 8UL); __memcpy((void *)(& server->sign_last), (void const *)(& sign.sign_last), 16UL); server->sign_active = 1; } } else { } } else { server->sign_active = 0; } { ldv_mutex_unlock_104(& server->rcv.creq_mutex); ncp_unlock_server(server); } return (0L); case_2147773958: /* CIL Label */ { ncp_lock_server(server); state = server->sign_wanted; ncp_unlock_server(server); might_fault(); __pu_val___2 = state; } { if (4UL == 1UL) { goto case_1___2; } else { } if (4UL == 2UL) { goto case_2___2; } else { } if (4UL == 4UL) { goto case_4___2; } else { } if (4UL == 8UL) { goto case_8___2; } else { } goto switch_default___2; case_1___2: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" ((int *)argp): "ebx"); goto ldv_31828; case_2___2: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" ((int *)argp): "ebx"); goto ldv_31828; case_4___2: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" ((int *)argp): "ebx"); goto ldv_31828; case_8___2: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" ((int *)argp): "ebx"); goto ldv_31828; switch_default___2: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" ((int *)argp): "ebx"); goto ldv_31828; switch_break___3: /* CIL Label */ ; } ldv_31828: ; if (__ret_pu___2 != 0) { return (-14L); } else { } return (0L); case_1074032134: /* CIL Label */ { might_fault(); __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" ((unsigned char *)argp), "i" (1UL)); newstate = (int )((unsigned char )__val_gu); } if (__ret_gu != 0) { return (-14L); } else { } { result = 0; ncp_lock_server(server); } if (server->sign_active != 0) { if (newstate == 0) { result = -22; } else { } } else { server->sign_wanted = newstate != 0; } { ncp_unlock_server(server); } return ((long )result); case_2148822535: /* CIL Label */ { tmp___38 = copy_from_user((void *)(& rqdata), (void const *)argp, 20UL); } if (tmp___38 != 0UL) { return (-14L); } else { } if (rqdata.origin != 0) { return (-22L); } else { } { if (rqdata.cmd == 2) { goto case_2___3; } else { } if (rqdata.cmd == 1) { goto case_1___3; } else { } if (rqdata.cmd == 0) { goto case_0; } else { } if (rqdata.cmd == 256) { goto case_256; } else { } goto switch_default___3; case_2___3: /* CIL Label */ ; case_1___3: /* CIL Label */ ; if (rqdata.timeout == 0) { rqdata.timeout = 18; } else if (rqdata.timeout > 180) { rqdata.timeout = 180; } else { } goto ldv_31843; case_0: /* CIL Label */ rqdata.timeout = 18; case_256: /* CIL Label */ ; goto ldv_31843; switch_default___3: /* CIL Label */ ; return (-22L); switch_break___4: /* CIL Label */ ; } ldv_31843: { result = ncp_make_open(inode, 2); } if (result != 0) { return ((long )result); } else { } result = -21; if (((int )inode->i_mode & 61440) != 32768) { goto outrel; } else { } if (rqdata.cmd == 256) { { tmp___39 = NCP_FINFO((struct inode const *)inode); tmp___40 = NCP_SBP((struct super_block const *)inode->i_sb); result = ncp_ClearPhysicalRecord(tmp___40, (char const *)(& tmp___39->file_handle), rqdata.offset, rqdata.length); } if (result > 0) { result = 0; } else { } } else { { if (rqdata.cmd == 2) { goto case_2___4; } else { } if (rqdata.cmd == 1) { goto case_1___4; } else { } goto switch_default___4; case_2___4: /* CIL Label */ lockcmd = 1; goto ldv_31850; case_1___4: /* CIL Label */ lockcmd = 3; goto ldv_31850; switch_default___4: /* CIL Label */ lockcmd = 0; goto ldv_31850; switch_break___5: /* CIL Label */ ; } ldv_31850: { tmp___41 = NCP_FINFO((struct inode const *)inode); tmp___42 = NCP_SBP((struct super_block const *)inode->i_sb); result = ncp_LogPhysicalRecord(tmp___42, (char const *)(& tmp___41->file_handle), (int )((__u8 )lockcmd), rqdata.offset, rqdata.length, (int )((__u16 )rqdata.timeout)); } if (result > 0) { result = -11; } else { } } outrel: { ncp_inode_close___1(inode); } return ((long )result); case_3222040073: /* CIL Label */ { tmp___43 = copy_from_user((void *)(& user), (void const *)argp, 12UL); } if (tmp___43 != 0UL) { return (-14L); } else { } { down_read(& server->auth_rwsem); user.auth_type = server->auth.auth_type; outl___0 = (size_t )user.object_name_len; user.object_name_len = (__u32 )server->auth.object_name_len; } if (outl___0 > (size_t )user.object_name_len) { outl___0 = (size_t )user.object_name_len; } else { } result = 0; if (outl___0 != 0UL) { { tmp___44 = compat_ptr(user.object_name); tmp___45 = copy_to_user(tmp___44, (void const *)server->auth.object_name, outl___0); } if (tmp___45 != 0UL) { result = -14; } else { } } else { } { up_read(& server->auth_rwsem); } if (result == 0) { { tmp___46 = copy_to_user(argp, (void const *)(& user), 12UL); } if (tmp___46 != 0UL) { result = -14; } else { } } else { } return ((long )result); case_3222826505: /* CIL Label */ { tmp___47 = copy_from_user((void *)(& user___0), (void const *)argp, 24UL); } if (tmp___47 != 0UL) { return (-14L); } else { } { down_read(& server->auth_rwsem); user___0.auth_type = server->auth.auth_type; outl___1 = user___0.object_name_len; user___0.object_name_len = server->auth.object_name_len; } if (outl___1 > user___0.object_name_len) { outl___1 = user___0.object_name_len; } else { } result = 0; if (outl___1 != 0UL) { { tmp___48 = copy_to_user(user___0.object_name, (void const *)server->auth.object_name, outl___1); } if (tmp___48 != 0UL) { result = -14; } else { } } else { } { up_read(& server->auth_rwsem); } if (result == 0) { { tmp___49 = copy_to_user(argp, (void const *)(& user___0), 24UL); } if (tmp___49 != 0UL) { result = -14; } else { } } else { } return ((long )result); case_2148298249: /* CIL Label */ ; case_2149084681: /* CIL Label */ ; if (cmd == 2148298249U) { { tmp___50 = copy_from_user((void *)(& user32), (void const *)argp, 12UL); } if (tmp___50 != 0UL) { return (-14L); } else { } { user___1.auth_type = user32.auth_type; user___1.object_name_len = (size_t )user32.object_name_len; user___1.object_name = compat_ptr(user32.object_name); } } else { { tmp___51 = copy_from_user((void *)(& user___1), (void const *)argp, 24UL); } if (tmp___51 != 0UL) { return (-14L); } else { } } if (user___1.object_name_len > 4096UL) { return (-12L); } else { } if (user___1.object_name_len != 0UL) { { newname = memdup_user((void const *)user___1.object_name, user___1.object_name_len); tmp___53 = IS_ERR((void const *)newname); } if ((int )tmp___53) { { tmp___52 = PTR_ERR((void const *)newname); } return (tmp___52); } else { } } else { newname = (void *)0; } { down_write(& server->auth_rwsem); oldname = server->auth.object_name; oldnamelen = server->auth.object_name_len; oldprivate = server->priv.data; oldprivatelen = server->priv.len; server->auth.auth_type = user___1.auth_type; server->auth.object_name_len = user___1.object_name_len; server->auth.object_name = newname; server->priv.len = 0UL; server->priv.data = (void *)0; up_write(& server->auth_rwsem); kfree((void const *)oldprivate); kfree((void const *)oldname); } return (0L); case_3221777930: /* CIL Label */ ; case_3222302218: /* CIL Label */ ; if (cmd == 3221777930U) { { tmp___54 = copy_from_user((void *)(& user32___0), (void const *)argp, 8UL); } if (tmp___54 != 0UL) { return (-14L); } else { } { user___2.len = (size_t )user32___0.len; user___2.data = compat_ptr(user32___0.data); } } else { { tmp___55 = copy_from_user((void *)(& user___2), (void const *)argp, 16UL); } if (tmp___55 != 0UL) { return (-14L); } else { } } { down_read(& server->auth_rwsem); outl___2 = user___2.len; user___2.len = server->priv.len; } if (outl___2 > user___2.len) { outl___2 = user___2.len; } else { } result = 0; if (outl___2 != 0UL) { { tmp___56 = copy_to_user(user___2.data, (void const *)server->priv.data, outl___2); } if (tmp___56 != 0UL) { result = -14; } else { } } else { } { up_read(& server->auth_rwsem); } if (result != 0) { return ((long )result); } else { } if (cmd == 3221777930U) { { user32___1.len = (__u32 )user___2.len; user32___1.data = (compat_caddr_t )((long )user___2.data); tmp___57 = copy_to_user(argp, (void const *)(& user32___1), 8UL); } if (tmp___57 != 0UL) { return (-14L); } else { } } else { { tmp___58 = copy_to_user(argp, (void const *)(& user___2), 16UL); } if (tmp___58 != 0UL) { return (-14L); } else { } } return (0L); case_2148036106: /* CIL Label */ ; case_2148560394: /* CIL Label */ ; if (cmd == 2148036106U) { { tmp___59 = copy_from_user((void *)(& user32___2), (void const *)argp, 8UL); } if (tmp___59 != 0UL) { return (-14L); } else { } { user___3.len = (size_t )user32___2.len; user___3.data = compat_ptr(user32___2.data); } } else { { tmp___60 = copy_from_user((void *)(& user___3), (void const *)argp, 16UL); } if (tmp___60 != 0UL) { return (-14L); } else { } } if (user___3.len > 8192UL) { return (-12L); } else { } if (user___3.len != 0UL) { { new = memdup_user((void const *)user___3.data, user___3.len); tmp___62 = IS_ERR((void const *)new); } if ((int )tmp___62) { { tmp___61 = PTR_ERR((void const *)new); } return (tmp___61); } else { } } else { new = (void *)0; } { down_write(& server->auth_rwsem); old = server->priv.data; oldlen = server->priv.len; server->priv.len = user___3.len; server->priv.data = new; up_write(& server->auth_rwsem); kfree((void const *)old); } return (0L); case_2150264331: /* CIL Label */ { tmp___63 = ncp_set_charsets(server, (struct ncp_nls_ioctl *)argp); } return ((long )tmp___63); case_3224006155: /* CIL Label */ { tmp___64 = ncp_get_charsets(server, (struct ncp_nls_ioctl *)argp); } return ((long )tmp___64); case_2147773964: /* CIL Label */ { tmp___65 = copy_from_user((void *)(& user___4), (void const *)argp, 4UL); } if (tmp___65 != 0UL) { return (-14L); } else { } if (user___4 > 20000U) { return (-22L); } else { } { user___4 = (user___4 * 250U) / 1000U; atomic_set(& server->dentry_ttl, (int )user___4); } return (0L); case_1074032140: /* CIL Label */ { tmp___66 = atomic_read((atomic_t const *)(& server->dentry_ttl)); user___5 = (u_int32_t )((tmp___66 * 1000) / 250); tmp___67 = copy_to_user(argp, (void const *)(& user___5), 4UL); } if (tmp___67 != 0UL) { return (-14L); } else { } return (0L); switch_break: /* CIL Label */ ; } return (-22L); } } long ncp_ioctl(struct file *filp , unsigned int cmd , unsigned long arg ) { struct inode *inode ; struct inode *tmp ; struct ncp_server *server ; struct ncp_server *tmp___0 ; kuid_t uid ; int tmp___1 ; struct task_struct *tmp___2 ; int need_drop_write ; long ret ; bool tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; bool tmp___8 ; int tmp___9 ; { { tmp = file_inode((struct file const *)filp); inode = tmp; tmp___0 = NCP_SBP((struct super_block const *)inode->i_sb); server = tmp___0; tmp___1 = debug_lockdep_rcu_enabled(); tmp___2 = get_current___0(); uid = (tmp___2->cred)->uid; need_drop_write = 0; } { if (cmd == 2150264331U) { goto case_2150264331; } else { } if (cmd == 28163U) { goto case_28163; } else { } if (cmd == 2148298248U) { goto case_2148298248; } else { } goto switch_break; case_2150264331: /* CIL Label */ ; case_28163: /* CIL Label */ ; case_2148298248: /* CIL Label */ { tmp___3 = capable(21); } if (tmp___3) { tmp___4 = 0; } else { tmp___4 = 1; } if (tmp___4) { ret = -1L; goto out; } else { } goto ldv_31903; switch_break: /* CIL Label */ ; } ldv_31903: { tmp___8 = uid_eq(server->m.mounted_uid, uid); } if (tmp___8) { tmp___9 = 0; } else { tmp___9 = 1; } if (tmp___9) { { if (cmd == 3222826505U) { goto case_3222826505; } else { } if (cmd == 2149084681U) { goto case_2149084681; } else { } if (cmd == 3222302218U) { goto case_3222302218; } else { } if (cmd == 2148560394U) { goto case_2148560394; } else { } if (cmd == 3222040073U) { goto case_3222040073; } else { } if (cmd == 2148298249U) { goto case_2148298249; } else { } if (cmd == 3221777930U) { goto case_3221777930; } else { } if (cmd == 2148036106U) { goto case_2148036106; } else { } if (cmd == 3223875076U) { goto case_3223875076; } else { } if (cmd == 3224399364U) { goto case_3224399364; } else { } if (cmd == 2148560385U) { goto case_2148560385; } else { } if (cmd == 2147773964U) { goto case_2147773964; } else { } if (cmd == 2149084677U) { goto case_2149084677; } else { } if (cmd == 2148822535U) { goto case_2148822535; } else { } if (cmd == 1074032134U) { goto case_1074032134; } else { } if (cmd == 3223612932U) { goto case_3223612932; } else { } if (cmd == 2148298241U) { goto case_2148298241; } else { } if (cmd == 1073901058U) { goto case_1073901058; } else { } if (cmd == 1074032130U) { goto case_1074032130; } else { } if (cmd == 1074294274U) { goto case_1074294274; } else { } if (cmd == 1074556424U) { goto case_1074556424; } else { } if (cmd == 2147773958U) { goto case_2147773958; } else { } if (cmd == 3224006155U) { goto case_3224006155; } else { } if (cmd == 1074032140U) { goto case_1074032140; } else { } if (cmd == 2150264331U) { goto case_2150264331___0; } else { } if (cmd == 28163U) { goto case_28163___0; } else { } if (cmd == 2148298248U) { goto case_2148298248___0; } else { } goto switch_default; case_3222826505: /* CIL Label */ ; case_2149084681: /* CIL Label */ ; case_3222302218: /* CIL Label */ ; case_2148560394: /* CIL Label */ ; case_3222040073: /* CIL Label */ ; case_2148298249: /* CIL Label */ ; case_3221777930: /* CIL Label */ ; case_2148036106: /* CIL Label */ ret = -13L; goto out; case_3223875076: /* CIL Label */ ; case_3224399364: /* CIL Label */ ; case_2148560385: /* CIL Label */ ; case_2147773964: /* CIL Label */ ; case_2149084677: /* CIL Label */ ; case_2148822535: /* CIL Label */ ; case_1074032134: /* CIL Label */ ; case_3223612932: /* CIL Label */ ; case_2148298241: /* CIL Label */ { tmp___5 = mnt_want_write_file(filp); ret = (long )tmp___5; } if (ret != 0L) { goto out; } else { } { need_drop_write = 1; tmp___6 = inode_permission(inode, 2); ret = (long )tmp___6; } if (ret != 0L) { goto outDropWrite; } else { } goto ldv_31922; case_1073901058: /* CIL Label */ ; case_1074032130: /* CIL Label */ ; case_1074294274: /* CIL Label */ ; case_1074556424: /* CIL Label */ ; case_2147773958: /* CIL Label */ { tmp___7 = inode_permission(inode, 4); ret = (long )tmp___7; } if (ret != 0L) { goto out; } else { } goto ldv_31922; case_3224006155: /* CIL Label */ ; case_1074032140: /* CIL Label */ ; switch_default: /* CIL Label */ ; case_2150264331___0: /* CIL Label */ ; case_28163___0: /* CIL Label */ ; case_2148298248___0: /* CIL Label */ ; goto ldv_31922; switch_break___0: /* CIL Label */ ; } ldv_31922: ; } else { } { ret = __ncp_ioctl(inode, cmd, arg); } outDropWrite: ; if (need_drop_write != 0) { { mnt_drop_write_file(filp); } } else { } out: ; return (ret); } } long ncp_compat_ioctl(struct file *file , unsigned int cmd , unsigned long arg ) { long ret ; void *tmp ; { { tmp = compat_ptr((compat_uptr_t )arg); arg = (unsigned long )tmp; ret = ncp_ioctl(file, cmd, arg); } return (ret); } } __inline static long PTR_ERR(void const *ptr ) { long tmp ; { { tmp = ldv_ptr_err(ptr); } return (tmp); } } static void ldv_mutex_lock_92___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_93___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_lock_94(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_95(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void *ldv_vmalloc_96(unsigned long ldv_func_arg1 ) { void *tmp ; { { ldv_check_alloc_nonatomic(); tmp = ldv_malloc_unknown_size(); } return (tmp); } } static void ldv_mutex_lock_97(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_98(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_lock_99(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_100(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_lock_101(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_102(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_lock_103(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_104(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } extern void __bad_size_call_parameter(void) ; __inline static void atomic_dec(atomic_t *v ) ; __inline static struct page *alloc_pages(gfp_t flags , unsigned int order ) ; extern struct vm_event_state vm_event_states ; __inline static void count_vm_event(enum vm_event_item item ) { void const *__vpp_verify ; int pao_ID__ ; int pao_ID_____0 ; int pao_ID_____1 ; int pao_ID_____2 ; { __vpp_verify = (void const *)0; { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2___0; } else { } if (8UL == 4UL) { goto case_4___1; } else { } if (8UL == 8UL) { goto case_8___2; } else { } goto switch_default___3; case_1: /* CIL Label */ pao_ID__ = 1; { if (8UL == 1UL) { goto case_1___0; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1___0: /* CIL Label */ __asm__ ("incb %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21274; case_2: /* CIL Label */ __asm__ ("incw %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21274; case_4: /* CIL Label */ __asm__ ("incl %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21274; case_8: /* CIL Label */ __asm__ ("incq %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21274; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break___0: /* CIL Label */ ; } ldv_21274: ; goto ldv_21279; case_2___0: /* CIL Label */ pao_ID_____0 = 1; { if (8UL == 1UL) { goto case_1___1; } else { } if (8UL == 2UL) { goto case_2___1; } else { } if (8UL == 4UL) { goto case_4___0; } else { } if (8UL == 8UL) { goto case_8___0; } else { } goto switch_default___0; case_1___1: /* CIL Label */ __asm__ ("incb %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21285; case_2___1: /* CIL Label */ __asm__ ("incw %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21285; case_4___0: /* CIL Label */ __asm__ ("incl %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21285; case_8___0: /* CIL Label */ __asm__ ("incq %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21285; switch_default___0: /* CIL Label */ { __bad_percpu_size(); } switch_break___1: /* CIL Label */ ; } ldv_21285: ; goto ldv_21279; case_4___1: /* CIL Label */ pao_ID_____1 = 1; { if (8UL == 1UL) { goto case_1___2; } else { } if (8UL == 2UL) { goto case_2___2; } else { } if (8UL == 4UL) { goto case_4___2; } else { } if (8UL == 8UL) { goto case_8___1; } else { } goto switch_default___1; case_1___2: /* CIL Label */ __asm__ ("incb %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21295; case_2___2: /* CIL Label */ __asm__ ("incw %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21295; case_4___2: /* CIL Label */ __asm__ ("incl %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21295; case_8___1: /* CIL Label */ __asm__ ("incq %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21295; switch_default___1: /* CIL Label */ { __bad_percpu_size(); } switch_break___2: /* CIL Label */ ; } ldv_21295: ; goto ldv_21279; case_8___2: /* CIL Label */ pao_ID_____2 = 1; { if (8UL == 1UL) { goto case_1___3; } else { } if (8UL == 2UL) { goto case_2___3; } else { } if (8UL == 4UL) { goto case_4___3; } else { } if (8UL == 8UL) { goto case_8___3; } else { } goto switch_default___2; case_1___3: /* CIL Label */ __asm__ ("incb %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21305; case_2___3: /* CIL Label */ __asm__ ("incw %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21305; case_4___3: /* CIL Label */ __asm__ ("incl %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21305; case_8___3: /* CIL Label */ __asm__ ("incq %%gs:%0": "+m" (vm_event_states.event[(unsigned int )item])); goto ldv_21305; switch_default___2: /* CIL Label */ { __bad_percpu_size(); } switch_break___3: /* CIL Label */ ; } ldv_21305: ; goto ldv_21279; switch_default___3: /* CIL Label */ { __bad_size_call_parameter(); } goto ldv_21279; switch_break: /* CIL Label */ ; } ldv_21279: ; return; } } __inline static unsigned long vma_pages(struct vm_area_struct *vma ) { { return ((vma->vm_end - vma->vm_start) >> 12); } } extern struct cgroup_subsys memory_cgrp_subsys ; __inline static bool mem_cgroup_disabled(void) { { if (memory_cgrp_subsys.disabled != 0) { return (1); } else { } return (0); } } extern void __mem_cgroup_count_vm_event(struct mm_struct * , enum vm_event_item ) ; __inline static void mem_cgroup_count_vm_event(struct mm_struct *mm , enum vm_event_item idx ) { bool tmp ; { { tmp = mem_cgroup_disabled(); } if ((int )tmp) { return; } else { } { __mem_cgroup_count_vm_event(mm, idx); } return; } } int ncp_read_kernel(struct ncp_server *server , char const *file_id , __u32 offset , __u16 to_read , char *target , int *bytes_read ) ; __inline static void ncp_inode_close___2(struct inode *inode ) { struct ncp_inode_info *tmp ; { { tmp = NCP_FINFO((struct inode const *)inode); atomic_dec(& tmp->opened); } return; } } static int ncp_file_mmap_fault(struct vm_area_struct *area , struct vm_fault *vmf ) { struct inode *inode ; struct inode *tmp ; char *pg_addr ; unsigned int already_read ; unsigned int count ; int bufsize ; int pos ; void *tmp___0 ; struct ncp_server *tmp___1 ; int read_this_time ; int to_read ; unsigned int __min1 ; unsigned int __min2 ; struct ncp_inode_info *tmp___2 ; struct ncp_server *tmp___3 ; int tmp___4 ; int tmp___5 ; { { tmp = file_inode((struct file const *)area->vm_file); inode = tmp; vmf->page = alloc_pages(131282U, 0U); } if ((unsigned long )vmf->page == (unsigned long )((struct page *)0)) { return (1); } else { } { tmp___0 = kmap(vmf->page); pg_addr = (char *)tmp___0; pos = (int )(vmf->pgoff << 12); count = 4096U; tmp___1 = NCP_SBP((struct super_block const *)inode->i_sb); bufsize = tmp___1->buffer_size; already_read = 0U; tmp___5 = ncp_make_open(inode, 0); } if (tmp___5 >= 0) { goto ldv_31483; ldv_31482: { to_read = bufsize - pos % bufsize; __min1 = (unsigned int )to_read; __min2 = count - already_read; to_read = (int )(__min1 < __min2 ? __min1 : __min2); tmp___2 = NCP_FINFO((struct inode const *)inode); tmp___3 = NCP_SBP((struct super_block const *)inode->i_sb); tmp___4 = ncp_read_kernel(tmp___3, (char const *)(& tmp___2->file_handle), (__u32 )pos, (int )((__u16 )to_read), pg_addr + (unsigned long )already_read, & read_this_time); } if (tmp___4 != 0) { read_this_time = 0; } else { } pos = pos + read_this_time; already_read = already_read + (unsigned int )read_this_time; if (read_this_time < to_read) { goto ldv_31481; } else { } ldv_31483: ; if (already_read < count) { goto ldv_31482; } else { } ldv_31481: { ncp_inode_close___2(inode); } } else { } if (already_read <= 4095U) { { __memset((void *)pg_addr + (unsigned long )already_read, 0, 4096UL - (unsigned long )already_read); } } else { } { kunmap(vmf->page); count_vm_event(12); mem_cgroup_count_vm_event(area->vm_mm, 12); } return (4); } } static struct vm_operations_struct const ncp_file_mmap = {0, 0, & ncp_file_mmap_fault, 0, 0, 0, 0, 0, 0, 0}; int ncp_mmap(struct file *file , struct vm_area_struct *vma ) { struct inode *inode ; struct inode *tmp ; struct ncp_server *tmp___1 ; int tmp___2 ; unsigned long tmp___3 ; { { tmp = file_inode((struct file const *)file); inode = tmp; tmp___1 = NCP_SBP((struct super_block const *)inode->i_sb); tmp___2 = ncp_conn_valid(tmp___1); } if (tmp___2 == 0) { return (-5); } else { } if ((vma->vm_flags & 8UL) != 0UL) { return (-22); } else { } { tmp___3 = vma_pages(vma); } if (tmp___3 + vma->vm_pgoff > 1048576UL) { return (-27); } else { } { vma->vm_ops = & ncp_file_mmap; file_accessed(file); } return (0); } } void ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct vm_area_struct * , struct vm_fault * ) , struct vm_area_struct *arg1 , struct vm_fault *arg2 ) { { { ncp_file_mmap_fault(arg1, arg2); } return; } } __inline static struct page *alloc_pages(gfp_t flags , unsigned int order ) { void *tmp ; { { ldv_check_alloc_flags(flags); tmp = ldv_malloc_unknown_size(); } return ((struct page *)tmp); } } extern void ldv_after_alloc(void * ) ; static void ldv_mutex_lock_92___2(struct mutex *ldv_func_arg1 ) ; __inline static __u16 __fswab16(__u16 val ) { { return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); } } __inline static __u32 __fswab32(__u32 val ) { int tmp ; { { tmp = __builtin_bswap32(val); } return ((__u32 )tmp); } } __inline static __u16 __swab16p(__u16 const *p ) { __u16 tmp ; { { tmp = __fswab16((int )*p); } return (tmp); } } __inline static __u32 __le32_to_cpup(__le32 const *p ) { { return ((__u32 )*p); } } __inline static __u16 __le16_to_cpup(__le16 const *p ) { { return ((__u16 )*p); } } __inline static __u16 __be16_to_cpup(__be16 const *p ) { __u16 tmp ; { { tmp = __swab16p(p); } return (tmp); } } static void ldv_mutex_unlock_93___2(struct mutex *ldv_func_arg1 ) ; __inline static int ncp_request(struct ncp_server *server , int function ) { int tmp ; { { tmp = ncp_request2(server, function, (void *)server->packet, server->packet_size); } return (tmp); } } __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static __u16 get_unaligned_le16(void const *p ) { __u16 tmp ; { { tmp = __le16_to_cpup((__le16 const *)p); } return (tmp); } } __inline static __u32 get_unaligned_le32(void const *p ) { __u32 tmp ; { { tmp = __le32_to_cpup((__le32 const *)p); } return (tmp); } } __inline static __u16 get_unaligned_be16(void const *p ) { __u16 tmp ; { { tmp = __be16_to_cpup((__be16 const *)p); } return (tmp); } } __inline static void put_unaligned_le16(__u16 val , void *p ) { { *((__le16 *)p) = val; return; } } __inline static void put_unaligned_le32(__u32 val , void *p ) { { *((__le32 *)p) = val; return; } } __inline static void put_unaligned_le64(u64 val , void *p ) { { *((__le64 *)p) = val; return; } } extern void __bad_unaligned_access_size(void) ; extern int utf8_to_utf32(u8 const * , int , unicode_t * ) ; extern int utf32_to_utf8(unicode_t , u8 * , int ) ; __inline static unsigned char nls_toupper(struct nls_table *t , unsigned char c ) { unsigned char nc ; { nc = *(t->charset2upper + (unsigned long )c); return ((unsigned int )nc != 0U ? nc : c); } } __inline static void assert_server_locked(struct ncp_server *server ) { { return; } } static void ncp_add_byte(struct ncp_server *server , __u8 x ) { { { assert_server_locked(server); *(server->packet + (unsigned long )server->current_size) = x; server->current_size = server->current_size + 1; } return; } } static void ncp_add_word(struct ncp_server *server , __le16 x ) { void *__gu_p ; { { assert_server_locked(server); __gu_p = (void *)server->packet + (unsigned long )server->current_size; } { if (2UL == 1UL) { goto case_1; } else { } if (2UL == 2UL) { goto case_2; } else { } if (2UL == 4UL) { goto case_4; } else { } if (2UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ *((u8 *)__gu_p) = (unsigned char )x; goto ldv_30374; case_2: /* CIL Label */ { put_unaligned_le16((int )x, __gu_p); } goto ldv_30374; case_4: /* CIL Label */ { put_unaligned_le32((unsigned int )x, __gu_p); } goto ldv_30374; case_8: /* CIL Label */ { put_unaligned_le64((unsigned long long )x, __gu_p); } goto ldv_30374; switch_default: /* CIL Label */ { __bad_unaligned_access_size(); } goto ldv_30374; switch_break: /* CIL Label */ ; } ldv_30374: server->current_size = server->current_size + 2; return; } } static void ncp_add_be16(struct ncp_server *server , __u16 x ) { void *__gu_p ; __u16 tmp ; __u16 tmp___0 ; __u16 tmp___1 ; __u16 tmp___2 ; { { assert_server_locked(server); __gu_p = (void *)server->packet + (unsigned long )server->current_size; } { if (2UL == 1UL) { goto case_1; } else { } if (2UL == 2UL) { goto case_2; } else { } if (2UL == 4UL) { goto case_4; } else { } if (2UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = __fswab16((int )x); *((u8 *)__gu_p) = (unsigned char )tmp; } goto ldv_30385; case_2: /* CIL Label */ { tmp___0 = __fswab16((int )x); put_unaligned_le16((int )tmp___0, __gu_p); } goto ldv_30385; case_4: /* CIL Label */ { tmp___1 = __fswab16((int )x); put_unaligned_le32((unsigned int )tmp___1, __gu_p); } goto ldv_30385; case_8: /* CIL Label */ { tmp___2 = __fswab16((int )x); put_unaligned_le64((unsigned long long )tmp___2, __gu_p); } goto ldv_30385; switch_default: /* CIL Label */ { __bad_unaligned_access_size(); } goto ldv_30385; switch_break: /* CIL Label */ ; } ldv_30385: server->current_size = server->current_size + 2; return; } } static void ncp_add_dword(struct ncp_server *server , __le32 x ) { void *__gu_p ; { { assert_server_locked(server); __gu_p = (void *)server->packet + (unsigned long )server->current_size; } { if (4UL == 1UL) { goto case_1; } else { } if (4UL == 2UL) { goto case_2; } else { } if (4UL == 4UL) { goto case_4; } else { } if (4UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ *((u8 *)__gu_p) = (unsigned char )x; goto ldv_30396; case_2: /* CIL Label */ { put_unaligned_le16((int )((unsigned short )x), __gu_p); } goto ldv_30396; case_4: /* CIL Label */ { put_unaligned_le32(x, __gu_p); } goto ldv_30396; case_8: /* CIL Label */ { put_unaligned_le64((unsigned long long )x, __gu_p); } goto ldv_30396; switch_default: /* CIL Label */ { __bad_unaligned_access_size(); } goto ldv_30396; switch_break: /* CIL Label */ ; } ldv_30396: server->current_size = server->current_size + 4; return; } } static void ncp_add_be32(struct ncp_server *server , __u32 x ) { void *__gu_p ; __u32 tmp ; __u32 tmp___0 ; __u32 tmp___1 ; __u32 tmp___2 ; { { assert_server_locked(server); __gu_p = (void *)server->packet + (unsigned long )server->current_size; } { if (4UL == 1UL) { goto case_1; } else { } if (4UL == 2UL) { goto case_2; } else { } if (4UL == 4UL) { goto case_4; } else { } if (4UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = __fswab32(x); *((u8 *)__gu_p) = (unsigned char )tmp; } goto ldv_30407; case_2: /* CIL Label */ { tmp___0 = __fswab32(x); put_unaligned_le16((unsigned short )tmp___0, __gu_p); } goto ldv_30407; case_4: /* CIL Label */ { tmp___1 = __fswab32(x); put_unaligned_le32(tmp___1, __gu_p); } goto ldv_30407; case_8: /* CIL Label */ { tmp___2 = __fswab32(x); put_unaligned_le64((unsigned long long )tmp___2, __gu_p); } goto ldv_30407; switch_default: /* CIL Label */ { __bad_unaligned_access_size(); } goto ldv_30407; switch_break: /* CIL Label */ ; } ldv_30407: server->current_size = server->current_size + 4; return; } } __inline static void ncp_add_dword_lh(struct ncp_server *server , __u32 x ) { { { ncp_add_dword(server, x); } return; } } static void ncp_add_mem(struct ncp_server *server , void const *source , int size ) { { { assert_server_locked(server); __memcpy((void *)server->packet + (unsigned long )server->current_size, source, (size_t )size); server->current_size = server->current_size + size; } return; } } static void ncp_add_pstring(struct ncp_server *server , char const *s ) { int len ; size_t tmp ; { { tmp = strlen(s); len = (int )tmp; assert_server_locked(server); } if (len > 255) { len = 255; } else { } { ncp_add_byte(server, (int )((__u8 )len)); ncp_add_mem(server, (void const *)s, len); } return; } } __inline static void ncp_init_request(struct ncp_server *server ) { { { ncp_lock_server(server); server->current_size = 7; server->has_subfunction = 0; } return; } } __inline static void ncp_init_request_s(struct ncp_server *server , int subfunction ) { { { ncp_lock_server(server); server->current_size = 9; ncp_add_byte(server, (int )((__u8 )subfunction)); server->has_subfunction = 1; } return; } } __inline static char *ncp_reply_data(struct ncp_server *server , int offset ) { { return ((char *)(server->packet + ((unsigned long )offset + 8UL))); } } __inline static u8 BVAL(void const *data ) { { return ((u8 )*((u8 const *)data)); } } static u8 ncp_reply_byte(struct ncp_server *server , int offset ) { char *tmp ; { { tmp = ncp_reply_data(server, offset); } return ((u8 )*((u8 const *)tmp)); } } __inline static __u16 WVAL_LH(void const *data ) { __u16 tmp ; { { tmp = get_unaligned_le16(data); } return (tmp); } } static __u16 ncp_reply_le16(struct ncp_server *server , int offset ) { char *tmp ; __u16 tmp___0 ; { { tmp = ncp_reply_data(server, offset); tmp___0 = get_unaligned_le16((void const *)tmp); } return (tmp___0); } } static __u16 ncp_reply_be16(struct ncp_server *server , int offset ) { char *tmp ; __u16 tmp___0 ; { { tmp = ncp_reply_data(server, offset); tmp___0 = get_unaligned_be16((void const *)tmp); } return (tmp___0); } } __inline static __u32 DVAL_LH(void const *data ) { __u32 tmp ; { { tmp = get_unaligned_le32(data); } return (tmp); } } static __le32 ncp_reply_dword(struct ncp_server *server , int offset ) { char *tmp ; __u32 tmp___0 ; { { tmp = ncp_reply_data(server, offset); tmp___0 = get_unaligned_le32((void const *)tmp); } return (tmp___0); } } __inline static __u32 ncp_reply_dword_lh(struct ncp_server *server , int offset ) { __le32 tmp ; { { tmp = ncp_reply_dword(server, offset); } return (tmp); } } int ncp_negotiate_buffersize(struct ncp_server *server , int size , int *target ) { int result ; unsigned int __min1 ; __u16 tmp ; unsigned int __min2 ; { { ncp_init_request(server); ncp_add_be16(server, (int )((__u16 )size)); result = ncp_request(server, 33); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } { tmp = ncp_reply_be16(server, 0); __min1 = (unsigned int )tmp; __min2 = (unsigned int )size; *target = (int )(__min1 < __min2 ? __min1 : __min2); ncp_unlock_server(server); } return (0); } } int ncp_negotiate_size_and_options(struct ncp_server *server , int size , int options , int *ret_size , int *ret_options ) { int result ; __u16 tmp ; int _min1 ; int _min2 ; u8 tmp___0 ; { if (size <= 511) { size = 512; } else { } { ncp_init_request(server); ncp_add_be16(server, (int )((__u16 )size)); ncp_add_byte(server, (int )((__u8 )options)); result = ncp_request(server, 97); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } { tmp = ncp_reply_be16(server, 0); result = (int )tmp; } if (result > 511) { _min1 = result; _min2 = size; size = _min1 < _min2 ? _min1 : _min2; } else { } { *ret_size = size; tmp___0 = ncp_reply_byte(server, 4); *ret_options = (int )tmp___0; ncp_unlock_server(server); } return (0); } } int ncp_get_volume_info_with_number(struct ncp_server *server , int n , struct ncp_volume_info *target ) { int result ; int len ; u8 tmp ; char *tmp___1 ; { { ncp_init_request_s(server, 44); ncp_add_byte(server, (int )((__u8 )n)); result = ncp_request(server, 22); } if (result != 0) { goto out; } else { } { target->total_blocks = ncp_reply_dword_lh(server, 0); target->free_blocks = ncp_reply_dword_lh(server, 4); target->purgeable_blocks = ncp_reply_dword_lh(server, 8); target->not_yet_purgeable_blocks = ncp_reply_dword_lh(server, 12); target->total_dir_entries = ncp_reply_dword_lh(server, 16); target->available_dir_entries = ncp_reply_dword_lh(server, 20); target->sectors_per_block = ncp_reply_byte(server, 28); __memset((void *)(& target->volume_name), 0, 17UL); result = -5; tmp = ncp_reply_byte(server, 29); len = (int )tmp; } if (len > 16) { goto out; } else { } { tmp___1 = ncp_reply_data(server, 30); __memcpy((void *)(& target->volume_name), (void const *)tmp___1, (size_t )len); result = 0; } out: { ncp_unlock_server(server); } return (result); } } int ncp_get_directory_info(struct ncp_server *server , __u8 n , struct ncp_volume_info *target ) { int result ; int len ; u8 tmp ; char *tmp___1 ; { { ncp_init_request_s(server, 45); ncp_add_byte(server, (int )n); result = ncp_request(server, 22); } if (result != 0) { goto out; } else { } { target->total_blocks = ncp_reply_dword_lh(server, 0); target->free_blocks = ncp_reply_dword_lh(server, 4); target->purgeable_blocks = 0U; target->not_yet_purgeable_blocks = 0U; target->total_dir_entries = ncp_reply_dword_lh(server, 8); target->available_dir_entries = ncp_reply_dword_lh(server, 12); target->sectors_per_block = ncp_reply_byte(server, 20); __memset((void *)(& target->volume_name), 0, 17UL); result = -5; tmp = ncp_reply_byte(server, 21); len = (int )tmp; } if (len > 16) { goto out; } else { } { tmp___1 = ncp_reply_data(server, 22); __memcpy((void *)(& target->volume_name), (void const *)tmp___1, (size_t )len); result = 0; } out: { ncp_unlock_server(server); } return (result); } } int ncp_close_file(struct ncp_server *server , char const *file_id ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 0); ncp_add_mem(server, (void const *)file_id, 6); result = ncp_request(server, 66); ncp_unlock_server(server); } return (result); } } int ncp_make_closed(struct inode *inode ) { int err ; struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; struct ncp_inode_info *tmp___1 ; struct ncp_server *tmp___2 ; struct ncp_inode_info *tmp___6 ; int tmp___7 ; struct ncp_inode_info *tmp___8 ; { { err = 0; tmp = NCP_FINFO((struct inode const *)inode); ldv_mutex_lock_92___2(& tmp->open_mutex); tmp___6 = NCP_FINFO((struct inode const *)inode); tmp___7 = atomic_read((atomic_t const *)(& tmp___6->opened)); } if (tmp___7 == 1) { { tmp___0 = NCP_FINFO((struct inode const *)inode); atomic_set(& tmp___0->opened, 0); tmp___1 = NCP_FINFO((struct inode const *)inode); tmp___2 = NCP_SBP((struct super_block const *)inode->i_sb); err = ncp_close_file(tmp___2, (char const *)(& tmp___1->file_handle)); } } else { } { tmp___8 = NCP_FINFO((struct inode const *)inode); ldv_mutex_unlock_93___2(& tmp___8->open_mutex); } return (err); } } static void ncp_add_handle_path(struct ncp_server *server , __u8 vol_num , __le32 dir_base , int have_dir_base , char const *path ) { { { ncp_add_byte(server, (int )vol_num); ncp_add_dword(server, dir_base); } if (have_dir_base != 0) { { ncp_add_byte(server, 1); } } else { { ncp_add_byte(server, 255); } } if ((unsigned long )path != (unsigned long )((char const *)0)) { { ncp_add_byte(server, 1); ncp_add_pstring(server, path); } } else { { ncp_add_byte(server, 0); } } return; } } int ncp_dirhandle_alloc(struct ncp_server *server , __u8 volnum , __le32 dirent , __u8 *dirhandle ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 12); ncp_add_byte(server, 0); ncp_add_byte(server, 0); ncp_add_word(server, 0); ncp_add_handle_path(server, (int )volnum, dirent, 1, (char const *)0); result = ncp_request(server, 87); } if (result == 0) { { *dirhandle = ncp_reply_byte(server, 0); } } else { } { ncp_unlock_server(server); } return (result); } } int ncp_dirhandle_free(struct ncp_server *server , __u8 dirhandle ) { int result ; { { ncp_init_request_s(server, 20); ncp_add_byte(server, (int )dirhandle); result = ncp_request(server, 22); ncp_unlock_server(server); } return (result); } } void ncp_extract_file_info(void const *structure , struct nw_info_struct *target ) { __u8 const *name_len ; int info_struct_size ; { { info_struct_size = 76; __memcpy((void *)target, structure, (size_t )info_struct_size); name_len = (__u8 const *)structure + 76U; target->nameLen = *name_len; __memcpy((void *)(& target->entryName), (void const *)name_len + 1U, (size_t )*name_len); target->entryName[(int )*name_len] = 0U; target->volNumber = target->volNumber; } return; } } __inline static void ncp_extract_nfs_info(unsigned char const *structure , struct nw_nfs_info *target ) { { { target->mode = DVAL_LH((void const *)structure); target->rdev = DVAL_LH((void const *)structure + 8U); } return; } } int ncp_obtain_nfs_info(struct ncp_server *server , struct nw_info_struct *target ) { int result ; __u32 volnum ; char *tmp ; int tmp___1 ; { { result = 0; volnum = target->volNumber; tmp___1 = ncp_is_nfs_extras(server, volnum); } if (tmp___1 != 0) { { ncp_init_request(server); ncp_add_byte(server, 19); ncp_add_byte(server, (int )server->name_space[volnum]); ncp_add_byte(server, 2); ncp_add_byte(server, 0); ncp_add_byte(server, (int )((__u8 )volnum)); ncp_add_dword(server, target->dirEntNum); ncp_add_dword_lh(server, 26U); result = ncp_request(server, 87); } if (result == 0) { { tmp = ncp_reply_data(server, 0); ncp_extract_nfs_info((unsigned char const *)tmp, & target->nfs); } } else { target->nfs.mode = 0U; target->nfs.rdev = 0U; } { ncp_unlock_server(server); } } else { target->nfs.mode = 0U; target->nfs.rdev = 0U; } return (result); } } int ncp_obtain_info(struct ncp_server *server , struct inode *dir , char const *path , struct nw_info_struct *target ) { __u8 volnum ; struct ncp_inode_info *tmp ; __le32 dirent ; struct ncp_inode_info *tmp___0 ; int result ; char *tmp___1 ; { { tmp = NCP_FINFO((struct inode const *)dir); volnum = tmp->volNumber; tmp___0 = NCP_FINFO((struct inode const *)dir); dirent = tmp___0->dirEntNum; } if ((unsigned long )target == (unsigned long )((struct nw_info_struct *)0)) { { printk("\vncpfs: %s: invalid call\n", "ncp_obtain_info"); } return (-22); } else { } { ncp_init_request(server); ncp_add_byte(server, 6); ncp_add_byte(server, (int )server->name_space[(int )volnum]); ncp_add_byte(server, (int )server->name_space[(int )volnum]); ncp_add_word(server, 32774); ncp_add_dword(server, 4095U); ncp_add_handle_path(server, (int )volnum, dirent, 1, path); result = ncp_request(server, 87); } if (result != 0) { goto out; } else { } { tmp___1 = ncp_reply_data(server, 0); ncp_extract_file_info((void const *)tmp___1, target); ncp_unlock_server(server); result = ncp_obtain_nfs_info(server, target); } return (result); out: { ncp_unlock_server(server); } return (result); } } static int ncp_obtain_DOS_dir_base(struct ncp_server *server , __u8 ns , __u8 volnum , __le32 dirent , char const *path , __le32 *DOS_dir_base ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 6); ncp_add_byte(server, (int )ns); ncp_add_byte(server, (int )ns); ncp_add_word(server, 32774); ncp_add_dword(server, 1024U); ncp_add_handle_path(server, (int )volnum, dirent, 1, path); result = ncp_request(server, 87); } if (result == 0) { if ((unsigned long )DOS_dir_base != (unsigned long )((__le32 *)0U)) { { *DOS_dir_base = ncp_reply_dword(server, 52); } } else { } } else { } { ncp_unlock_server(server); } return (result); } } __inline static int ncp_get_known_namespace(struct ncp_server *server , __u8 volume ) { int result ; __u8 *namespace ; __u16 no_namespaces ; char *tmp ; { { ncp_init_request(server); ncp_add_byte(server, 24); ncp_add_word(server, 0); ncp_add_byte(server, (int )volume); result = ncp_request(server, 87); } if (result != 0) { { ncp_unlock_server(server); } return (0); } else { } { result = 0; no_namespaces = ncp_reply_le16(server, 0); tmp = ncp_reply_data(server, 2); namespace = (__u8 *)tmp; } goto ldv_30587; ldv_30586: ; if ((unsigned int )*namespace == 2U && (server->m.flags & 16UL) == 0UL) { result = 2; goto ldv_30585; } else { } if ((unsigned int )*namespace == 4U && (server->m.flags & 8UL) == 0UL) { result = 4; } else { } namespace = namespace + 1UL; no_namespaces = (unsigned int )no_namespaces + 65535U; ldv_30587: ; if ((unsigned int )no_namespaces != 0U) { goto ldv_30586; } else { } ldv_30585: { ncp_unlock_server(server); } return (result); } } int ncp_update_known_namespace(struct ncp_server *server , __u8 volume , int *ret_ns ) { int ns ; int tmp ; { { tmp = ncp_get_known_namespace(server, (int )volume); ns = tmp; } if ((unsigned long )ret_ns != (unsigned long )((int *)0)) { *ret_ns = ns; } else { } if ((int )server->name_space[(int )volume] == ns) { return (0); } else { } server->name_space[(int )volume] = (__u8 )ns; return (1); } } static int ncp_ObtainSpecificDirBase(struct ncp_server *server , __u8 nsSrc , __u8 nsDst , __u8 vol_num , __le32 dir_base , char const *path , __le32 *dirEntNum , __le32 *DosDirNum ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 6); ncp_add_byte(server, (int )nsSrc); ncp_add_byte(server, (int )nsDst); ncp_add_word(server, 32774); ncp_add_dword(server, 4095U); ncp_add_handle_path(server, (int )vol_num, dir_base, 1, path); result = ncp_request(server, 87); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } if ((unsigned long )dirEntNum != (unsigned long )((__le32 *)0U)) { { *dirEntNum = ncp_reply_dword(server, 48); } } else { } if ((unsigned long )DosDirNum != (unsigned long )((__le32 *)0U)) { { *DosDirNum = ncp_reply_dword(server, 52); } } else { } { ncp_unlock_server(server); } return (0); } } int ncp_mount_subdir(struct ncp_server *server , __u8 volNumber , __u8 srcNS , __le32 dirEntNum , __u32 *volume , __le32 *newDirEnt , __le32 *newDosEnt ) { int dstNS ; int result ; { { ncp_update_known_namespace(server, (int )volNumber, & dstNS); result = ncp_ObtainSpecificDirBase(server, (int )srcNS, (int )((__u8 )dstNS), (int )volNumber, dirEntNum, (char const *)0, newDirEnt, newDosEnt); } if (result != 0) { return (result); } else { } *volume = (__u32 )volNumber; server->m.mounted_vol[1] = 0U; server->m.mounted_vol[0] = 88U; return (0); } } int ncp_get_volume_root(struct ncp_server *server , char const *volname , __u32 *volume , __le32 *dirent , __le32 *dosdirent ) { int result ; __le32 tmp___0 ; u8 tmp___1 ; { { ncp_init_request(server); ncp_add_byte(server, 22); ncp_add_byte(server, 0); ncp_add_byte(server, 0); ncp_add_byte(server, 0); ncp_add_byte(server, 0); ncp_add_byte(server, 0); ncp_add_dword(server, 0U); ncp_add_byte(server, 255); ncp_add_byte(server, 1); ncp_add_pstring(server, volname); result = ncp_request(server, 87); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } { tmp___0 = ncp_reply_dword(server, 4); *dosdirent = tmp___0; *dirent = tmp___0; tmp___1 = ncp_reply_byte(server, 8); *volume = (__u32 )tmp___1; ncp_unlock_server(server); } return (0); } } int ncp_lookup_volume(struct ncp_server *server , char const *volname , struct nw_info_struct *target ) { int result ; size_t tmp ; __le16 tmp___0 ; __le16 tmp___1 ; __le16 tmp___2 ; { { __memset((void *)target, 0, 341UL); result = ncp_get_volume_root(server, volname, & target->volNumber, & target->dirEntNum, & target->DosDirNum); } if (result != 0) { return (result); } else { } { ncp_update_known_namespace(server, (int )((__u8 )target->volNumber), (int *)0); tmp = strlen(volname); target->nameLen = (__u8 )tmp; __memcpy((void *)(& target->entryName), (void const *)volname, (size_t )((int )target->nameLen + 1)); target->attributes = 16U; tmp___0 = 0U; target->modifyTime = tmp___0; target->creationTime = tmp___0; tmp___2 = 3105U; target->lastAccessDate = tmp___2; tmp___1 = tmp___2; target->modifyDate = tmp___1; target->creationDate = tmp___1; target->nfs.mode = 0U; } return (0); } } int ncp_modify_file_or_subdir_dos_info_path(struct ncp_server *server , struct inode *dir , char const *path , __le32 info_mask , struct nw_modify_dos_info const *info ) { __u8 volnum ; struct ncp_inode_info *tmp ; __le32 dirent ; struct ncp_inode_info *tmp___0 ; int result ; { { tmp = NCP_FINFO((struct inode const *)dir); volnum = tmp->volNumber; tmp___0 = NCP_FINFO((struct inode const *)dir); dirent = tmp___0->dirEntNum; ncp_init_request(server); ncp_add_byte(server, 7); ncp_add_byte(server, (int )server->name_space[(int )volnum]); ncp_add_byte(server, 0); ncp_add_word(server, 32774); ncp_add_dword(server, info_mask); ncp_add_mem(server, (void const *)info, 38); ncp_add_handle_path(server, (int )volnum, dirent, 1, path); result = ncp_request(server, 87); ncp_unlock_server(server); } return (result); } } int ncp_modify_file_or_subdir_dos_info(struct ncp_server *server , struct inode *dir , __le32 info_mask , struct nw_modify_dos_info const *info ) { int tmp ; { { tmp = ncp_modify_file_or_subdir_dos_info_path(server, dir, (char const *)0, info_mask, info); } return (tmp); } } int ncp_modify_nfs_info(struct ncp_server *server , __u8 volnum , __le32 dirent , __u32 mode , __u32 rdev ) { int result ; { { result = 0; ncp_init_request(server); } if ((unsigned int )server->name_space[(int )volnum] == 2U) { { ncp_add_byte(server, 25); ncp_add_byte(server, (int )server->name_space[(int )volnum]); ncp_add_byte(server, 2); ncp_add_byte(server, (int )volnum); ncp_add_dword(server, dirent); ncp_add_dword_lh(server, 26U); ncp_add_dword_lh(server, mode); ncp_add_dword_lh(server, 1U); ncp_add_dword_lh(server, rdev); result = ncp_request(server, 87); } } else { } { ncp_unlock_server(server); } return (result); } } static int ncp_DeleteNSEntry(struct ncp_server *server , __u8 have_dir_base , __u8 volnum , __le32 dirent , char const *name , __u8 ns , __le16 attr ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 8); ncp_add_byte(server, (int )ns); ncp_add_byte(server, 0); ncp_add_word(server, (int )attr); ncp_add_handle_path(server, (int )volnum, dirent, (int )have_dir_base, name); result = ncp_request(server, 87); ncp_unlock_server(server); } return (result); } } int ncp_del_file_or_subdir2(struct ncp_server *server , struct dentry *dentry ) { struct inode *inode ; __u8 volnum ; __le32 dirent ; struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; int tmp___1 ; { inode = dentry->d_inode; if ((unsigned long )inode == (unsigned long )((struct inode *)0)) { return (255); } else { } { tmp = NCP_FINFO((struct inode const *)inode); volnum = tmp->volNumber; tmp___0 = NCP_FINFO((struct inode const *)inode); dirent = tmp___0->DosDirNum; tmp___1 = ncp_DeleteNSEntry(server, 1, (int )volnum, dirent, (char const *)0, 0, 32774); } return (tmp___1); } } int ncp_del_file_or_subdir(struct ncp_server *server , struct inode *dir , char const *name ) { __u8 volnum ; struct ncp_inode_info *tmp ; __le32 dirent ; struct ncp_inode_info *tmp___0 ; int name_space ; int result ; int tmp___1 ; { { tmp = NCP_FINFO((struct inode const *)dir); volnum = tmp->volNumber; tmp___0 = NCP_FINFO((struct inode const *)dir); dirent = tmp___0->dirEntNum; name_space = (int )server->name_space[(int )volnum]; } if (name_space == 2) { { result = ncp_obtain_DOS_dir_base(server, (int )((__u8 )name_space), (int )volnum, dirent, name, & dirent); } if (result != 0) { return (result); } else { } name = (char const *)0; name_space = 0; } else { } { tmp___1 = ncp_DeleteNSEntry(server, 1, (int )volnum, dirent, name, (int )((__u8 )name_space), 32774); } return (tmp___1); } } __inline static void ConvertToNWfromDWORD(__u16 v0 , __u16 v1 , __u8 *ret ) { __le16 *dest ; { dest = (__le16 *)ret; *(dest + 1UL) = v0; *(dest + 2UL) = v1; *dest = (unsigned int )v0 + 1U; return; } } int ncp_open_create_file_or_subdir(struct ncp_server *server , struct inode *dir , char const *name , int open_create_mode , __le32 create_attributes , __le16 desired_acc_rights , struct ncp_entry_info *target ) { __le16 search_attribs ; __u8 volnum ; __le32 dirent ; int result ; struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; char *tmp___1 ; __u16 tmp___2 ; __u16 tmp___3 ; { { search_attribs = 6U; tmp = NCP_FINFO((struct inode const *)dir); volnum = tmp->volNumber; tmp___0 = NCP_FINFO((struct inode const *)dir); dirent = tmp___0->dirEntNum; } if ((create_attributes & 16U) != 0U) { search_attribs = (__le16 )((unsigned int )search_attribs | 32768U); } else { } { ncp_init_request(server); ncp_add_byte(server, 1); ncp_add_byte(server, (int )server->name_space[(int )volnum]); ncp_add_byte(server, (int )((__u8 )open_create_mode)); ncp_add_word(server, (int )search_attribs); ncp_add_dword(server, 4095U); ncp_add_dword(server, create_attributes); ncp_add_word(server, (int )desired_acc_rights); ncp_add_handle_path(server, (int )volnum, dirent, 1, name); result = ncp_request(server, 87); } if (result != 0) { goto out; } else { } if ((create_attributes & 16U) == 0U) { target->opened = 1; } else { } { tmp___1 = ncp_reply_data(server, 6); ncp_extract_file_info((void const *)tmp___1, & target->i); target->volume = target->i.volNumber; tmp___2 = ncp_reply_le16(server, 2); tmp___3 = ncp_reply_le16(server, 0); ConvertToNWfromDWORD((int )tmp___3, (int )tmp___2, (__u8 *)(& target->file_handle)); ncp_unlock_server(server); ncp_obtain_nfs_info(server, & target->i); } return (0); out: { ncp_unlock_server(server); } return (result); } } int ncp_initialize_search(struct ncp_server *server , struct inode *dir , struct nw_search_sequence *target ) { __u8 volnum ; struct ncp_inode_info *tmp ; __le32 dirent ; struct ncp_inode_info *tmp___0 ; int result ; char *tmp___1 ; { { tmp = NCP_FINFO((struct inode const *)dir); volnum = tmp->volNumber; tmp___0 = NCP_FINFO((struct inode const *)dir); dirent = tmp___0->dirEntNum; ncp_init_request(server); ncp_add_byte(server, 2); ncp_add_byte(server, (int )server->name_space[(int )volnum]); ncp_add_byte(server, 0); ncp_add_handle_path(server, (int )volnum, dirent, 1, (char const *)0); result = ncp_request(server, 87); } if (result != 0) { goto out; } else { } { tmp___1 = ncp_reply_data(server, 0); __memcpy((void *)target, (void const *)tmp___1, 9UL); } out: { ncp_unlock_server(server); } return (result); } } int ncp_search_for_fileset(struct ncp_server *server , struct nw_search_sequence *seq , int *more , int *cnt , char *buffer , size_t bufsize , char **rbuf , size_t *rsize ) { int result ; __u16 tmp ; u8 tmp___0 ; { { ncp_init_request(server); ncp_add_byte(server, 20); ncp_add_byte(server, (int )server->name_space[(int )seq->volNumber]); ncp_add_byte(server, 0); ncp_add_word(server, 32774); ncp_add_dword(server, 4095U); ncp_add_word(server, 32767); ncp_add_mem(server, (void const *)seq, 9); } if ((unsigned int )server->name_space[(int )seq->volNumber] == 2U) { { ncp_add_byte(server, 0); } } else { { ncp_add_byte(server, 2); ncp_add_byte(server, 255); ncp_add_byte(server, 42); } } { result = ncp_request2(server, 87, (void *)buffer, (int )bufsize); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } if (server->ncp_reply_size <= 11) { { ncp_unlock_server(server); } return (255); } else { } { *rsize = (size_t )(server->ncp_reply_size + -12); ncp_unlock_server(server); buffer = buffer + 8UL; *rbuf = buffer + 12UL; tmp = WVAL_LH((void const *)buffer + 10U); *cnt = (int )tmp; tmp___0 = BVAL((void const *)buffer + 9U); *more = (int )tmp___0; __memcpy((void *)seq, (void const *)buffer, 9UL); } return (0); } } static int ncp_RenameNSEntry(struct ncp_server *server , struct inode *old_dir , char const *old_name , __le16 old_type , struct inode *new_dir , char const *new_name ) { int result ; struct ncp_inode_info *tmp ; struct ncp_inode_info *tmp___0 ; struct ncp_inode_info *tmp___1 ; struct ncp_inode_info *tmp___2 ; struct ncp_inode_info *tmp___3 ; { result = -22; if (((unsigned long )old_dir == (unsigned long )((struct inode *)0) || (unsigned long )old_name == (unsigned long )((char const *)0)) || ((unsigned long )new_dir == (unsigned long )((struct inode *)0) || (unsigned long )new_name == (unsigned long )((char const *)0))) { goto out; } else { } { ncp_init_request(server); ncp_add_byte(server, 4); tmp = NCP_FINFO((struct inode const *)old_dir); ncp_add_byte(server, (int )server->name_space[(int )tmp->volNumber]); ncp_add_byte(server, 1); ncp_add_word(server, (int )old_type); tmp___0 = NCP_FINFO((struct inode const *)old_dir); ncp_add_byte(server, (int )tmp___0->volNumber); tmp___1 = NCP_FINFO((struct inode const *)old_dir); ncp_add_dword(server, tmp___1->dirEntNum); ncp_add_byte(server, 1); ncp_add_byte(server, 1); tmp___2 = NCP_FINFO((struct inode const *)new_dir); ncp_add_byte(server, (int )tmp___2->volNumber); tmp___3 = NCP_FINFO((struct inode const *)new_dir); ncp_add_dword(server, tmp___3->dirEntNum); ncp_add_byte(server, 1); ncp_add_byte(server, 1); ncp_add_pstring(server, old_name); ncp_add_pstring(server, new_name); result = ncp_request(server, 87); ncp_unlock_server(server); } out: ; return (result); } } int ncp_ren_or_mov_file_or_subdir(struct ncp_server *server , struct inode *old_dir , char const *old_name , struct inode *new_dir , char const *new_name ) { int result ; __le16 old_type ; { { old_type = 6U; result = ncp_RenameNSEntry(server, old_dir, old_name, (int )old_type, new_dir, new_name); } if (result == 255) { { old_type = 22U; result = ncp_RenameNSEntry(server, old_dir, old_name, (int )old_type, new_dir, new_name); } } else { } if (result != 146) { return (result); } else { } { result = ncp_del_file_or_subdir(server, new_dir, new_name); } if (result != 0) { return (-13); } else { } { result = ncp_RenameNSEntry(server, old_dir, old_name, (int )old_type, new_dir, new_name); } return (result); } } int ncp_read_kernel(struct ncp_server *server , char const *file_id , __u32 offset , __u16 to_read , char *target , int *bytes_read ) { char const *source ; int result ; __u16 tmp ; char *tmp___0 ; { { ncp_init_request(server); ncp_add_byte(server, 0); ncp_add_mem(server, (void const *)file_id, 6); ncp_add_be32(server, offset); ncp_add_be16(server, (int )to_read); result = ncp_request(server, 72); } if (result != 0) { goto out; } else { } { tmp = ncp_reply_be16(server, 0); *bytes_read = (int )tmp; tmp___0 = ncp_reply_data(server, (int )((offset & 1U) + 2U)); source = (char const *)tmp___0; __memcpy((void *)target, (void const *)source, (size_t )*bytes_read); } out: { ncp_unlock_server(server); } return (result); } } int ncp_read_bounce(struct ncp_server *server , char const *file_id , __u32 offset , __u16 to_read , char *target , int *bytes_read , void *bounce , __u32 bufsize ) { int result ; int len ; __u16 tmp ; char *source ; unsigned long tmp___0 ; { { ncp_init_request(server); ncp_add_byte(server, 0); ncp_add_mem(server, (void const *)file_id, 6); ncp_add_be32(server, offset); ncp_add_be16(server, (int )to_read); result = ncp_request2(server, 72, bounce, (int )bufsize); ncp_unlock_server(server); } if (result == 0) { { tmp = get_unaligned_be16((void const *)bounce + 8U); len = (int )tmp; result = -5; } if (len <= (int )to_read) { { source = (char *)bounce + (((unsigned long )offset & 1UL) + 10UL); *bytes_read = len; result = 0; tmp___0 = copy_to_user((void *)target, (void const *)source, (unsigned long )len); } if (tmp___0 != 0UL) { result = -14; } else { } } else { } } else { } return (result); } } int ncp_write_kernel(struct ncp_server *server , char const *file_id , __u32 offset , __u16 to_write , char const *source , int *bytes_written ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 0); ncp_add_mem(server, (void const *)file_id, 6); ncp_add_be32(server, offset); ncp_add_be16(server, (int )to_write); ncp_add_mem(server, (void const *)source, (int )to_write); result = ncp_request(server, 73); } if (result == 0) { *bytes_written = (int )to_write; } else { } { ncp_unlock_server(server); } return (result); } } int ncp_LogPhysicalRecord(struct ncp_server *server , char const *file_id , __u8 locktype , __u32 offset , __u32 length , __u16 timeout ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, (int )locktype); ncp_add_mem(server, (void const *)file_id, 6); ncp_add_be32(server, offset); ncp_add_be32(server, length); ncp_add_be16(server, (int )timeout); result = ncp_request(server, 26); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } { ncp_unlock_server(server); } return (0); } } int ncp_ClearPhysicalRecord(struct ncp_server *server , char const *file_id , __u32 offset , __u32 length ) { int result ; { { ncp_init_request(server); ncp_add_byte(server, 0); ncp_add_mem(server, (void const *)file_id, 6); ncp_add_be32(server, offset); ncp_add_be32(server, length); result = ncp_request(server, 30); } if (result != 0) { { ncp_unlock_server(server); } return (result); } else { } { ncp_unlock_server(server); } return (0); } } int ncp__io2vol(struct ncp_server *server , unsigned char *vname , unsigned int *vlen , unsigned char const *iname , unsigned int ilen , int cc ) { struct nls_table *in ; struct nls_table *out ; unsigned char *vname_start ; unsigned char *vname_end ; unsigned char const *iname_end ; int chl ; wchar_t ec ; int k ; unicode_t u ; int k___0 ; unsigned char nc ; int chi ; { in = server->nls_io; out = server->nls_vol; iname_end = iname + (unsigned long )ilen; vname_start = vname; vname_end = vname + ((unsigned long )*vlen + 0xffffffffffffffffUL); goto ldv_30820; ldv_30819: ; if ((int )server->flags & 1) { { k = utf8_to_utf32(iname, (int )((unsigned int )((long )iname_end) - (unsigned int )((long )iname)), & u); } if (k < 0 || u > 65535U) { return (-22); } else { } iname = iname + (unsigned long )k; ec = (wchar_t )u; } else if ((unsigned int )((unsigned char )*iname) == 58U) { if ((long )iname_end - (long )iname <= 4L) { goto nospec; } else { } ec = 0U; k___0 = 1; goto ldv_30813; ldv_30812: nc = (unsigned int )((unsigned char )*(iname + (unsigned long )k___0)) + 208U; if ((unsigned int )nc > 9U) { nc = (unsigned int )nc + 249U; if ((unsigned int )nc - 10U > 5U) { goto nospec; } else { } } else { } ec = (wchar_t )((int )((short )((int )ec << 4)) | (int )((short )nc)); k___0 = k___0 + 1; ldv_30813: ; if (k___0 <= 4) { goto ldv_30812; } else { } iname = iname + 5UL; } else { nospec: { chl = (*(in->char2uni))(iname, (int )((unsigned int )((long )iname_end) - (unsigned int )((long )iname)), & ec); } if (chl < 0) { return (chl); } else { } iname = iname + (unsigned long )chl; } { chl = (*(out->uni2char))((int )ec, vname, (int )((unsigned int )((long )vname_end) - (unsigned int )((long )vname))); } if (chl < 0) { return (chl); } else { } if (cc != 0) { chi = 0; goto ldv_30817; ldv_30816: { *(vname + (unsigned long )chi) = nls_toupper(out, (int )*(vname + (unsigned long )chi)); chi = chi + 1; } ldv_30817: ; if (chi < chl) { goto ldv_30816; } else { } } else { } vname = vname + (unsigned long )chl; ldv_30820: ; if ((unsigned long )iname < (unsigned long )iname_end) { goto ldv_30819; } else { } *vname = 0U; *vlen = (unsigned int )((long )vname) - (unsigned int )((long )vname_start); return (0); } } int ncp__vol2io(struct ncp_server *server , unsigned char *iname , unsigned int *ilen , unsigned char const *vname , unsigned int vlen , int cc ) { struct nls_table *in ; struct nls_table *out ; unsigned char const *vname_end ; unsigned char *iname_start ; unsigned char *iname_end ; unsigned char *vname_cc ; int err ; int i ; void *tmp ; wchar_t ec ; int chl ; int k ; int k___0 ; unsigned char v ; { in = server->nls_vol; out = server->nls_io; vname_cc = (unsigned char *)0U; if (cc != 0) { { tmp = kmalloc((size_t )vlen, 208U); vname_cc = (unsigned char *)tmp; } if ((unsigned long )vname_cc == (unsigned long )((unsigned char *)0U)) { return (-12); } else { } i = 0; goto ldv_30839; ldv_30838: { *(vname_cc + (unsigned long )i) = nls_tolower(in, (int )*(vname + (unsigned long )i)); i = i + 1; } ldv_30839: ; if ((unsigned int )i < vlen) { goto ldv_30838; } else { } vname = (unsigned char const *)vname_cc; } else { } iname_start = iname; iname_end = iname + ((unsigned long )*ilen + 0xffffffffffffffffUL); vname_end = vname + (unsigned long )vlen; goto ldv_30851; ldv_30850: { chl = (*(in->char2uni))(vname, (int )((unsigned int )((long )vname_end) - (unsigned int )((long )vname)), & ec); } if (chl < 0) { err = chl; goto quit; } else { } vname = vname + (unsigned long )chl; if ((int )server->flags & 1) { { k = utf32_to_utf8((unicode_t )ec, iname, (int )((unsigned int )((long )iname_end) - (unsigned int )((long )iname))); } if (k < 0) { err = -36; goto quit; } else { } iname = iname + (unsigned long )k; } else { { chl = (*(out->uni2char))((int )ec, iname, (int )((unsigned int )((long )iname_end) - (unsigned int )((long )iname))); } if (chl >= 0) { iname = iname + (unsigned long )chl; } else { if ((long )iname_end - (long )iname <= 4L) { err = -36; goto quit; } else { } *iname = 58U; k___0 = 4; goto ldv_30848; ldv_30847: v = ((unsigned int )((unsigned char )ec) & 15U) + 48U; if ((unsigned int )v > 57U) { v = (unsigned int )v + 7U; } else { } *(iname + (unsigned long )k___0) = v; ec = (wchar_t )((int )ec >> 4); k___0 = k___0 - 1; ldv_30848: ; if (k___0 > 0) { goto ldv_30847; } else { } iname = iname + 5UL; } } ldv_30851: ; if ((unsigned long )vname < (unsigned long )vname_end) { goto ldv_30850; } else { } *iname = 0U; *ilen = (unsigned int )((long )iname) - (unsigned int )((long )iname_start); err = 0; quit: ; if (cc != 0) { { kfree((void const *)vname_cc); } } else { } return (err); } } __inline static void *kmalloc(size_t size , gfp_t flags ) { void *res ; { { ldv_check_alloc_flags(flags); res = ldv_malloc_unknown_size(); ldv_after_alloc(res); } return (res); } } static void ldv_mutex_lock_92___2(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_open_mutex_of_ncp_inode_info(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_93___2(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_open_mutex_of_ncp_inode_info(ldv_func_arg1); } return; } } int ldv_linux_usb_dev_atomic_dec_and_test(atomic_t *v ) ; static void ldv_mutex_lock_126(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_129(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_133(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_139(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_141(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_143(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_149(struct mutex *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_ncp_server(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_ncp_server(struct mutex *lock ) ; extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add_tail(struct list_head *new , struct list_head *head ) { { { __list_add(new, head->prev, head); } return; } } extern void __list_del_entry(struct list_head * ) ; __inline static void list_del_init(struct list_head *entry ) { { { __list_del_entry(entry); INIT_LIST_HEAD(entry); } return; } } __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } __inline static struct task_struct *get_current___1(void) { struct task_struct *pfo_ret__ ; { { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_3606; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3606; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3606; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3606; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break: /* CIL Label */ ; } ldv_3606: ; return (pfo_ret__); } } __inline static void atomic_inc(atomic_t *v ) ; __inline static int atomic_dec_and_test(atomic_t *v ) ; extern void __ldv_linux_kernel_locking_spinlock_spin_lock(spinlock_t * ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_145(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_147(spinlock_t *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct(void) ; static void ldv_mutex_unlock_127(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_130(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_131(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_132(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_136(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_137(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_140(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_142(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_144(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_150(struct mutex *ldv_func_arg1 ) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { { _raw_spin_unlock_irqrestore(& lock->__annonCompField18.rlock, flags); } return; } } __inline static void ldv_spin_unlock_irqrestore_146(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_146(spinlock_t *lock , unsigned long flags ) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; extern long prepare_to_wait_event(wait_queue_head_t * , wait_queue_t * , int ) ; extern void finish_wait(wait_queue_head_t * , wait_queue_t * ) ; __inline static int timer_pending(struct timer_list const *timer ) { { return ((unsigned long )timer->entry.next != (unsigned long )((struct list_head */* const */)0)); } } extern int del_timer(struct timer_list * ) ; static int ldv_del_timer_125(struct timer_list *ldv_func_arg1 ) ; static int ldv_del_timer_135(struct timer_list *ldv_func_arg1 ) ; extern int mod_timer(struct timer_list * , unsigned long ) ; static int ldv_mod_timer_128(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static int ldv_mod_timer_134(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static int ldv_mod_timer_138(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern struct workqueue_struct *system_wq ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; __inline static bool queue_work(struct workqueue_struct *wq , struct work_struct *work ) { bool tmp ; { { tmp = queue_work_on(8192, wq, work); } return (tmp); } } __inline static bool schedule_work(struct work_struct *work ) { bool tmp ; { { tmp = queue_work(system_wq, work); } return (tmp); } } extern int kernel_sendmsg(struct socket * , struct msghdr * , struct kvec * , size_t , size_t ) ; extern int kernel_recvmsg(struct socket * , struct msghdr * , struct kvec * , size_t , size_t , int ) ; __inline static void siginitsetinv(sigset_t *set , unsigned long mask ) { { set->sig[0] = ~ mask; { if (1 == 2) { goto case_2; } else { } if (1 == 1) { goto case_1; } else { } goto switch_default; switch_default: /* CIL Label */ { __memset((void *)(& set->sig) + 1U, -1, 0UL); } goto ldv_28083; case_2: /* CIL Label */ set->sig[1] = 0xffffffffffffffffUL; case_1: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_28083: ; return; } } extern void schedule(void) ; extern void recalc_sigpending(void) ; __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static void ncp_invalidate_conn(struct ncp_server *server ) { { server->conn_status = (u8 )((unsigned int )server->conn_status | 1U); return; } } void __sign_packet(struct ncp_server *server , char const *packet , size_t size , __u32 totalsize , void *sign_buff ) ; int sign_verify_reply(struct ncp_server *server , char const *packet , size_t size , __u32 totalsize , void const *sign_buff ) ; __inline static size_t sign_packet(struct ncp_server *server , char const *data , size_t size , __u32 totalsize , void *sign_buff ) { { if (server->sign_active != 0) { { __sign_packet(server, data, size, totalsize, sign_buff); } return (8UL); } else { } return (0UL); } } static int _recv(struct socket *sock , void *buf , int size , unsigned int flags ) { struct msghdr msg ; struct kvec iov ; int tmp ; { { msg.msg_name = (void *)0; msg.msg_namelen = 0; msg.msg_iter.type = 0; msg.msg_iter.iov_offset = 0UL; msg.msg_iter.count = 0UL; msg.msg_iter.__annonCompField62.iov = 0; msg.msg_iter.nr_segs = 0UL; msg.msg_control = 0; msg.msg_controllen = 0UL; msg.msg_flags = 0U; iov.iov_base = buf; iov.iov_len = (unsigned long )size; tmp = kernel_recvmsg(sock, & msg, & iov, 1UL, (size_t )size, (int )flags); } return (tmp); } } __inline static int do_send(struct socket *sock , struct kvec *vec , int count , int len , unsigned int flags ) { struct msghdr msg ; int tmp ; { { msg.msg_name = 0; msg.msg_namelen = 0; msg.msg_iter.type = 0; msg.msg_iter.iov_offset = 0UL; msg.msg_iter.count = 0UL; msg.msg_iter.__annonCompField62.iov = 0; msg.msg_iter.nr_segs = 0UL; msg.msg_control = 0; msg.msg_controllen = 0UL; msg.msg_flags = flags; tmp = kernel_sendmsg(sock, & msg, vec, (size_t )count, (size_t )len); } return (tmp); } } static int _send(struct socket *sock , void const *buff , int len ) { struct kvec vec ; int tmp ; { { vec.iov_base = (void *)buff; vec.iov_len = (size_t )len; tmp = do_send(sock, & vec, 1, len, 0U); } return (tmp); } } __inline static struct ncp_request_reply *ncp_alloc_req(void) { struct ncp_request_reply *req ; void *tmp ; struct lock_class_key __key ; { { tmp = kmalloc(240UL, 208U); req = (struct ncp_request_reply *)tmp; } if ((unsigned long )req == (unsigned long )((struct ncp_request_reply *)0)) { return ((struct ncp_request_reply *)0); } else { } { __init_waitqueue_head(& req->wq, "&req->wq", & __key); atomic_set(& req->refs, 1); req->status = 3; } return (req); } } static void ncp_req_get(struct ncp_request_reply *req ) { { { atomic_inc(& req->refs); } return; } } static void ncp_req_put(struct ncp_request_reply *req ) { int tmp ; { { tmp = atomic_dec_and_test(& req->refs); } if (tmp != 0) { { kfree((void const *)req); } } else { } return; } } void ncp_tcp_data_ready(struct sock *sk ) { struct ncp_server *server ; { { server = (struct ncp_server *)sk->sk_user_data; (*(server->data_ready))(sk); schedule_work(& server->rcv.tq); } return; } } void ncp_tcp_error_report(struct sock *sk ) { struct ncp_server *server ; { { server = (struct ncp_server *)sk->sk_user_data; (*(server->error_report))(sk); schedule_work(& server->rcv.tq); } return; } } void ncp_tcp_write_space(struct sock *sk ) { struct ncp_server *server ; { { server = (struct ncp_server *)sk->sk_user_data; (*(server->write_space))(sk); } if ((unsigned long )server->tx.creq != (unsigned long )((struct ncp_request_reply *)0)) { { schedule_work(& server->tx.tq); } } else { } return; } } void ncpdgram_timeout_call(unsigned long v ) { struct ncp_server *server ; { { server = (struct ncp_server *)v; schedule_work(& server->timeout_tq); } return; } } __inline static void ncp_finish_request(struct ncp_server *server , struct ncp_request_reply *req , int result ) { { req->result = result; if ((unsigned int )req->status != 4U) { { __memcpy((void *)req->reply_buf, (void const *)server->rxbuf, req->datalen); } } else { } { req->status = 0; __wake_up(& req->wq, 3U, 0, (void *)0); ncp_req_put(req); } return; } } static void __abort_ncp_connection(struct ncp_server *server ) { struct ncp_request_reply *req ; struct list_head const *__mptr ; int tmp ; { { ncp_invalidate_conn(server); ldv_del_timer_125(& server->timeout_tm); } goto ldv_49969; ldv_49968: { __mptr = (struct list_head const *)server->tx.requests.next; req = (struct ncp_request_reply *)__mptr; list_del_init(& req->req); ncp_finish_request(server, req, -5); } ldv_49969: { tmp = list_empty((struct list_head const *)(& server->tx.requests)); } if (tmp == 0) { goto ldv_49968; } else { } req = server->rcv.creq; if ((unsigned long )req != (unsigned long )((struct ncp_request_reply *)0)) { { server->rcv.creq = (struct ncp_request_reply *)0; ncp_finish_request(server, req, -5); server->rcv.ptr = (unsigned char *)0U; server->rcv.state = 0U; } } else { } req = server->tx.creq; if ((unsigned long )req != (unsigned long )((struct ncp_request_reply *)0)) { { server->tx.creq = (struct ncp_request_reply *)0; ncp_finish_request(server, req, -5); } } else { } return; } } __inline static int get_conn_number(struct ncp_reply_header *rp ) { { return ((int )rp->conn_low | ((int )rp->conn_high << 8)); } } __inline static void __ncp_abort_request(struct ncp_server *server , struct ncp_request_reply *req , int err ) { { { if ((unsigned int )req->status == 3U) { goto case_3; } else { } if ((unsigned int )req->status == 0U) { goto case_0; } else { } if ((unsigned int )req->status == 2U) { goto case_2; } else { } if ((unsigned int )req->status == 1U) { goto case_1; } else { } if ((unsigned int )req->status == 4U) { goto case_4; } else { } goto switch_break; case_3: /* CIL Label */ ; case_0: /* CIL Label */ ; goto ldv_49981; case_2: /* CIL Label */ { list_del_init(& req->req); ncp_finish_request(server, req, err); } goto ldv_49981; case_1: /* CIL Label */ req->status = 4; goto ldv_49981; case_4: /* CIL Label */ ; goto ldv_49981; switch_break: /* CIL Label */ ; } ldv_49981: ; return; } } __inline static void ncp_abort_request(struct ncp_server *server , struct ncp_request_reply *req , int err ) { { { ldv_mutex_lock_126(& server->rcv.creq_mutex); __ncp_abort_request(server, req, err); ldv_mutex_unlock_127(& server->rcv.creq_mutex); } return; } } __inline static void __ncptcp_abort(struct ncp_server *server ) { { { __abort_ncp_connection(server); } return; } } static int ncpdgram_send(struct socket *sock , struct ncp_request_reply *req ) { struct kvec vec[3U] ; int tmp ; { { __memcpy((void *)(& vec), (void const *)req->tx_ciov, req->tx_iovlen * 16UL); tmp = do_send(sock, (struct kvec *)(& vec), (int )req->tx_iovlen, (int )req->tx_totallen, 64U); } return (tmp); } } static void __ncptcp_try_send(struct ncp_server *server ) { struct ncp_request_reply *rq ; struct kvec *iov ; struct kvec iovc[3U] ; int result ; { rq = server->tx.creq; if ((unsigned long )rq == (unsigned long )((struct ncp_request_reply *)0)) { return; } else { } { __memcpy((void *)(& iovc), (void const *)rq->tx_ciov, rq->tx_iovlen * 16UL); result = do_send(server->ncp_sock, (struct kvec *)(& iovc), (int )rq->tx_iovlen, (int )rq->tx_totallen, 16448U); } if (result == -11) { return; } else { } if (result < 0) { { printk("\vncpfs: tcp: Send failed: %d\n", result); __ncp_abort_request(server, rq, result); } return; } else { } if ((size_t )result >= rq->tx_totallen) { server->rcv.creq = rq; server->tx.creq = (struct ncp_request_reply *)0; return; } else { } rq->tx_totallen = rq->tx_totallen - (size_t )result; iov = rq->tx_ciov; goto ldv_50006; ldv_50005: result = (int )((unsigned int )result - (unsigned int )iov->iov_len); iov = iov + 1; rq->tx_iovlen = rq->tx_iovlen - 1UL; ldv_50006: ; if (iov->iov_len <= (size_t )result) { goto ldv_50005; } else { } iov->iov_base = iov->iov_base + (unsigned long )result; iov->iov_len = iov->iov_len - (size_t )result; rq->tx_ciov = iov; return; } } __inline static void ncp_init_header(struct ncp_server *server , struct ncp_request_reply *req , struct ncp_request_header *h ) { { req->status = 1; h->conn_low = (__u8 )server->connection; h->conn_high = (__u8 )((int )server->connection >> 8); server->sequence = (u8 )((int )server->sequence + 1); h->sequence = server->sequence; return; } } static void ncpdgram_start_request(struct ncp_server *server , struct ncp_request_reply *req ) { size_t signlen ; struct ncp_request_header *h ; { { req->tx_ciov = (struct kvec *)(& req->tx_iov) + 1UL; h = (struct ncp_request_header *)req->tx_iov[1].iov_base; ncp_init_header(server, req, h); signlen = sign_packet(server, (char const *)req->tx_iov[1].iov_base + 6U, req->tx_iov[1].iov_len - 6UL, (unsigned int )req->tx_totallen, (void *)(& req->sign)); } if (signlen != 0UL) { (req->tx_ciov + 1UL)->iov_base = (void *)(& req->sign); (req->tx_ciov + 1UL)->iov_len = signlen; req->tx_iovlen = req->tx_iovlen + 1UL; req->tx_totallen = req->tx_totallen + signlen; } else { } { server->rcv.creq = req; server->timeout_last = (int )server->m.time_out; server->timeout_retries = (int )server->m.retry_count; ncpdgram_send(server->ncp_sock, req); ldv_mod_timer_128(& server->timeout_tm, (unsigned long )jiffies + (unsigned long )server->m.time_out); } return; } } static void ncptcp_start_request(struct ncp_server *server , struct ncp_request_reply *req ) { size_t signlen ; struct ncp_request_header *h ; __u32 tmp ; size_t tmp___0 ; __u32 tmp___1 ; __u32 tmp___2 ; { { req->tx_ciov = (struct kvec *)(& req->tx_iov); h = (struct ncp_request_header *)req->tx_iov[1].iov_base; ncp_init_header(server, req, h); tmp = __fswab32((__u32 )req->tx_totallen + 24U); tmp___0 = sign_packet(server, (char const *)req->tx_iov[1].iov_base + 6U, req->tx_iov[1].iov_len - 6UL, tmp, (void *)(& req->sign) + 4U); signlen = tmp___0 + 16UL; req->sign[0] = 1415867716U; tmp___1 = __fswab32((__u32 )req->tx_totallen + (__u32 )signlen); req->sign[1] = tmp___1; req->sign[2] = 16777216U; tmp___2 = __fswab32((__u32 )req->datalen + 8U); req->sign[3] = tmp___2; req->tx_iov[0].iov_base = (void *)(& req->sign); req->tx_iov[0].iov_len = signlen; req->tx_iovlen = req->tx_iovlen + 1UL; req->tx_totallen = req->tx_totallen + signlen; server->tx.creq = req; __ncptcp_try_send(server); } return; } } __inline static void __ncp_start_request(struct ncp_server *server , struct ncp_request_reply *req ) { { { __memcpy((void *)server->txbuf, (void const *)req->tx_iov[1].iov_base, req->tx_iov[1].iov_len); req->tx_iov[1].iov_base = (void *)server->txbuf; } if ((int )(server->ncp_sock)->type == 1) { { ncptcp_start_request(server, req); } } else { { ncpdgram_start_request(server, req); } } return; } } static int ncp_add_request(struct ncp_server *server , struct ncp_request_reply *req ) { int tmp ; { { ldv_mutex_lock_129(& server->rcv.creq_mutex); tmp = ncp_conn_valid(server); } if (tmp == 0) { { ldv_mutex_unlock_130(& server->rcv.creq_mutex); printk("\vncpfs: tcp: Server died\n"); } return (-5); } else { } { ncp_req_get(req); } if ((unsigned long )server->tx.creq != (unsigned long )((struct ncp_request_reply *)0) || (unsigned long )server->rcv.creq != (unsigned long )((struct ncp_request_reply *)0)) { { req->status = 2; list_add_tail(& req->req, & server->tx.requests); ldv_mutex_unlock_131(& server->rcv.creq_mutex); } return (0); } else { } { __ncp_start_request(server, req); ldv_mutex_unlock_132(& server->rcv.creq_mutex); } return (0); } } static void __ncp_next_request(struct ncp_server *server ) { struct ncp_request_reply *req ; int tmp ; struct list_head const *__mptr ; { { server->rcv.creq = (struct ncp_request_reply *)0; tmp = list_empty((struct list_head const *)(& server->tx.requests)); } if (tmp != 0) { return; } else { } { __mptr = (struct list_head const *)server->tx.requests.next; req = (struct ncp_request_reply *)__mptr; list_del_init(& req->req); __ncp_start_request(server, req); } return; } } static void info_server(struct ncp_server *server , unsigned int id , void const *data , size_t len ) { struct kvec iov[2U] ; __be32 hdr[2U] ; __u32 tmp ; __u32 tmp___0 ; { if ((unsigned long )server->info_sock != (unsigned long )((struct socket *)0)) { { tmp = __fswab32((__u32 )len + 8U); hdr[0] = tmp; tmp___0 = __fswab32(id); hdr[1] = tmp___0; iov[0].iov_base = (void *)(& hdr); iov[0].iov_len = 8UL; iov[1].iov_base = (void *)data; iov[1].iov_len = len; do_send(server->info_sock, (struct kvec *)(& iov), 2, (int )((unsigned int )len + 8U), 16384U); } } else { } return; } } void ncpdgram_rcv_proc(struct work_struct *work ) { struct ncp_server *server ; struct work_struct const *__mptr ; struct socket *sock ; struct ncp_reply_header reply ; int result ; struct ncp_request_reply *req ; unsigned char buf[10U] ; int tmp ; unsigned int hdrl ; int tmp___3 ; int tmp___4 ; { __mptr = (struct work_struct const *)work; server = (struct ncp_server *)__mptr + 0xfffffffffffffba0UL; sock = server->ncp_sock; ldv_50066: { result = _recv(sock, (void *)(& reply), 8, 66U); } if (result < 0) { goto ldv_50056; } else { } if ((unsigned int )result > 7U) { if ((unsigned int )reply.type == 15934U) { { tmp = get_conn_number(& reply); } if ((int )server->connection != tmp) { goto drop; } else { } { result = _recv(sock, (void *)(& buf), 10, 64U); } if (result < 0) { goto ldv_50062; } else { } if (result <= 9) { goto ldv_50062; } else { } if ((unsigned int )buf[9] != 63U) { goto ldv_50062; } else { } { buf[9] = 89U; _send(sock, (void const *)(& buf), 10); } goto ldv_50062; } else { } if ((unsigned int )reply.type != 39321U && (unsigned int )reply.type != 13107U) { { result = _recv(sock, (void *)(& server->unexpected_packet.data), 128, 64U); } if (result < 0) { goto ldv_50062; } else { } { info_server(server, 0U, (void const *)(& server->unexpected_packet.data), (size_t )result); } goto ldv_50062; } else { } { ldv_mutex_lock_133(& server->rcv.creq_mutex); req = server->rcv.creq; } if ((unsigned long )req != (unsigned long )((struct ncp_request_reply *)0)) { if ((unsigned int )req->tx_type == 4369U) { goto _L; } else if ((int )server->sequence == (int )reply.sequence) { { tmp___4 = get_conn_number(& reply); } if ((int )server->connection == tmp___4) { _L: /* CIL Label */ if ((unsigned int )reply.type == 39321U) { { server->timeout_retries = (int )server->m.retry_count; server->timeout_last = 1500; ldv_mod_timer_134(& server->timeout_tm, (unsigned long )jiffies + 1500UL); } } else if ((unsigned int )reply.type == 13107U) { { result = _recv(sock, (void *)server->rxbuf, (int )req->datalen, 64U); } if ((result >= 0 && server->sign_active != 0) && (unsigned int )req->tx_type != 21845U) { if (result <= 15) { result = -5; } else { { result = result + -8; hdrl = (unsigned int )(sock->sk)->__sk_common.skc_family == 2U ? 8U : 6U; tmp___3 = sign_verify_reply(server, (char const *)server->rxbuf + (unsigned long )hdrl, (size_t )((unsigned int )result - hdrl), (unsigned int )result, (void const *)server->rxbuf + (unsigned long )result); } if (tmp___3 != 0) { { printk("\016ncpfs: Signature violation\n"); result = -5; } } else { } } } else { } { ldv_del_timer_135(& server->timeout_tm); server->rcv.creq = (struct ncp_request_reply *)0; ncp_finish_request(server, req, result); __ncp_next_request(server); ldv_mutex_unlock_136(& server->rcv.creq_mutex); } goto ldv_50062; } else { } } else { } } else { } } else { } { ldv_mutex_unlock_137(& server->rcv.creq_mutex); } } else { } drop: { _recv(sock, (void *)(& reply), 8, 64U); } ldv_50062: ; goto ldv_50066; ldv_50056: ; return; } } static void __ncpdgram_timeout_proc(struct ncp_server *server ) { struct ncp_request_reply *req ; int timeout ; int tmp ; int tmp___0 ; { { tmp___0 = timer_pending((struct timer_list const *)(& server->timeout_tm)); } if (tmp___0 == 0) { req = server->rcv.creq; if ((unsigned long )req != (unsigned long )((struct ncp_request_reply *)0)) { if ((int )server->m.flags & 1) { tmp = server->timeout_retries; server->timeout_retries = server->timeout_retries - 1; if (tmp == 0) { { __ncp_abort_request(server, req, -110); } return; } else { } } else { } { ncpdgram_send(server->ncp_sock, req); timeout = server->timeout_last << 1; } if (timeout > 1500) { timeout = 1500; } else { } { server->timeout_last = timeout; ldv_mod_timer_138(& server->timeout_tm, (unsigned long )jiffies + (unsigned long )timeout); } } else { } } else { } return; } } void ncpdgram_timeout_proc(struct work_struct *work ) { struct ncp_server *server ; struct work_struct const *__mptr ; { { __mptr = (struct work_struct const *)work; server = (struct ncp_server *)__mptr + 0xfffffffffffff998UL; ldv_mutex_lock_139(& server->rcv.creq_mutex); __ncpdgram_timeout_proc(server); ldv_mutex_unlock_140(& server->rcv.creq_mutex); } return; } } static int do_tcp_rcv(struct ncp_server *server , void *buffer , size_t len ) { int result ; unsigned char dummy[1024U] ; { if ((unsigned long )buffer != (unsigned long )((void *)0)) { { result = _recv(server->ncp_sock, buffer, (int )len, 64U); } } else { if (len > 1024UL) { len = 1024UL; } else { } { result = _recv(server->ncp_sock, (void *)(& dummy), (int )len, 64U); } } if (result < 0) { return (result); } else { } if ((size_t )result > len) { { printk("\vncpfs: tcp: bug in recvmsg (%u > %Zu)\n", result, len); } return (-5); } else { } return (result); } } static int __ncptcp_rcv_proc(struct ncp_server *server ) { int result ; struct ncp_request_reply *req ; int datalen ; int type ; __u32 tmp___0 ; __u32 tmp___1 ; __u16 tmp___2 ; __u16 tmp___3 ; __u16 tmp___6 ; __u32 tmp___7 ; int tmp___8 ; { ldv_50111: ; goto ldv_50095; ldv_50094: { result = do_tcp_rcv(server, (void *)server->rcv.ptr, server->rcv.len); } if (result == -11) { return (0); } else { } if (result <= 0) { req = server->rcv.creq; if ((unsigned long )req != (unsigned long )((struct ncp_request_reply *)0)) { { __ncp_abort_request(server, req, -5); } } else { { __ncptcp_abort(server); } } if (result < 0) { { printk("\vncpfs: tcp: error in recvmsg: %d\n", result); } } else { } return (-5); } else { } if ((unsigned long )server->rcv.ptr != (unsigned long )((unsigned char *)0U)) { server->rcv.ptr = server->rcv.ptr + (unsigned long )result; } else { } server->rcv.len = server->rcv.len - (size_t )result; ldv_50095: ; if (server->rcv.len != 0UL) { goto ldv_50094; } else { } { if (server->rcv.state == 0U) { goto case_0; } else { } if (server->rcv.state == 4U) { goto case_4; } else { } if (server->rcv.state == 1U) { goto case_1; } else { } if (server->rcv.state == 2U) { goto case_2; } else { } if (server->rcv.state == 3U) { goto case_3; } else { } if (server->rcv.state == 5U) { goto case_5; } else { } goto switch_break; case_0: /* CIL Label */ ; if (server->rcv.buf.magic != 1348685428U) { { tmp___0 = __fswab32(server->rcv.buf.magic); printk("\vncpfs: tcp: Unexpected reply type %08X\n", tmp___0); __ncptcp_abort(server); } return (-5); } else { } { tmp___1 = __fswab32(server->rcv.buf.len); datalen = (int )tmp___1 & 268435455; } if (datalen <= 9) { { printk("\vncpfs: tcp: Unexpected reply len %d\n", datalen); __ncptcp_abort(server); } return (-5); } else { } if (server->sign_active != 0) { if (datalen <= 17) { { printk("\vncpfs: tcp: Unexpected reply len %d\n", datalen); __ncptcp_abort(server); } return (-5); } else { } server->rcv.buf.len = (__u32 )(datalen + -8); server->rcv.ptr = (unsigned char *)(& server->rcv.buf.p1); server->rcv.len = 8UL; server->rcv.state = 4U; goto ldv_50098; } else { } { tmp___2 = __fswab16((int )server->rcv.buf.type); type = (int )tmp___2; } cont: ; if (type != 13107) { if ((unsigned int )(datalen + -8) <= 128U) { { tmp___3 = __fswab16((int )((__u16 )type)); *((__u16 *)(& server->unexpected_packet.data)) = tmp___3; server->unexpected_packet.len = (size_t )(datalen + -8); server->rcv.state = 5U; server->rcv.ptr = (unsigned char *)(& server->unexpected_packet.data) + 2U; server->rcv.len = (size_t )(datalen + -10); } goto ldv_50098; } else { } skipdata2: server->rcv.state = 2U; skipdata: server->rcv.ptr = (unsigned char *)0U; server->rcv.len = (size_t )(datalen + -10); goto ldv_50098; } else { } req = server->rcv.creq; if ((unsigned long )req == (unsigned long )((struct ncp_request_reply *)0)) { goto skipdata2; } else { } if ((size_t )datalen > req->datalen + 8UL) { { printk("\vncpfs: tcp: Unexpected reply len %d (expected at most %Zd)\n", datalen, req->datalen + 8UL); server->rcv.state = 3U; } goto skipdata; } else { } req->datalen = (size_t )(datalen + -8); ((struct ncp_reply_header *)server->rxbuf)->type = 13107U; server->rcv.ptr = server->rxbuf + 2UL; server->rcv.len = (size_t )(datalen + -10); server->rcv.state = 1U; goto ldv_50098; case_4: /* CIL Label */ { datalen = (int )server->rcv.buf.len; tmp___6 = __fswab16((int )server->rcv.buf.type2); type = (int )tmp___6; } goto cont; case_1: /* CIL Label */ req = server->rcv.creq; if ((unsigned int )req->tx_type != 4369U) { if ((int )((struct ncp_reply_header *)server->rxbuf)->sequence != (int )server->sequence) { { printk("\vncpfs: tcp: Bad sequence number\n"); __ncp_abort_request(server, req, -5); } return (-5); } else { } if (((int )((struct ncp_reply_header *)server->rxbuf)->conn_low | ((int )((struct ncp_reply_header *)server->rxbuf)->conn_high << 8)) != (int )server->connection) { { printk("\vncpfs: tcp: Connection number mismatch\n"); __ncp_abort_request(server, req, -5); } return (-5); } else { } } else { } if (server->sign_active != 0 && (unsigned int )req->tx_type != 21845U) { { tmp___7 = __fswab32((__u32 )req->datalen + 16U); tmp___8 = sign_verify_reply(server, (char const *)server->rxbuf + 6U, req->datalen - 6UL, tmp___7, (void const *)(& server->rcv.buf.type)); } if (tmp___8 != 0) { { printk("\vncpfs: tcp: Signature violation\n"); __ncp_abort_request(server, req, -5); } return (-5); } else { } } else { } { ncp_finish_request(server, req, (int )req->datalen); } nextreq: { __ncp_next_request(server); } case_2: /* CIL Label */ ; next: server->rcv.ptr = (unsigned char *)(& server->rcv.buf); server->rcv.len = 10UL; server->rcv.state = 0U; goto ldv_50098; case_3: /* CIL Label */ { ncp_finish_request(server, server->rcv.creq, -5); } goto nextreq; case_5: /* CIL Label */ { info_server(server, 0U, (void const *)(& server->unexpected_packet.data), server->unexpected_packet.len); } goto next; switch_break: /* CIL Label */ ; } ldv_50098: ; goto ldv_50111; } } void ncp_tcp_rcv_proc(struct work_struct *work ) { struct ncp_server *server ; struct work_struct const *__mptr ; { { __mptr = (struct work_struct const *)work; server = (struct ncp_server *)__mptr + 0xfffffffffffffba0UL; ldv_mutex_lock_141(& server->rcv.creq_mutex); __ncptcp_rcv_proc(server); ldv_mutex_unlock_142(& server->rcv.creq_mutex); } return; } } void ncp_tcp_tx_proc(struct work_struct *work ) { struct ncp_server *server ; struct work_struct const *__mptr ; { { __mptr = (struct work_struct const *)work; server = (struct ncp_server *)__mptr + 0xfffffffffffffa70UL; ldv_mutex_lock_143(& server->rcv.creq_mutex); __ncptcp_try_send(server); ldv_mutex_unlock_144(& server->rcv.creq_mutex); } return; } } static int do_ncp_rpc_call(struct ncp_server *server , int size , unsigned char *reply_buf , int max_reply_size ) { int result ; struct ncp_request_reply *req ; int __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp ; { { req = ncp_alloc_req(); } if ((unsigned long )req == (unsigned long )((struct ncp_request_reply *)0)) { return (-12); } else { } { req->reply_buf = reply_buf; req->datalen = (size_t )max_reply_size; req->tx_iov[1].iov_base = (void *)server->packet; req->tx_iov[1].iov_len = (size_t )size; req->tx_iovlen = 1UL; req->tx_totallen = (size_t )size; req->tx_type = *((u_int16_t *)server->packet); result = ncp_add_request(server, req); } if (result < 0) { goto out; } else { } { __ret = 0; __might_sleep("fs/ncpfs/sock.c", 722, 0); } if ((unsigned int )req->status != 0U) { { __ret___0 = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_50139: { tmp = prepare_to_wait_event(& req->wq, & __wait, 1); __int = tmp; } if ((unsigned int )req->status == 0U) { goto ldv_50138; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_50138; } else { } { schedule(); } goto ldv_50139; ldv_50138: { finish_wait(& req->wq, & __wait); } __ret = (int )__ret___0; } else { } if (__ret != 0) { { ncp_abort_request(server, req, -4); result = -4; } goto out; } else { } result = req->result; out: { ncp_req_put(req); } return (result); } } static int ncp_do_request(struct ncp_server *server , int size , void *reply , int max_reply_size ) { int result ; int tmp ; sigset_t old_set ; unsigned long mask ; unsigned long flags ; struct task_struct *tmp___0 ; struct task_struct *tmp___1 ; struct task_struct *tmp___2 ; struct task_struct *tmp___3 ; struct task_struct *tmp___4 ; struct task_struct *tmp___5 ; struct task_struct *tmp___6 ; struct task_struct *tmp___7 ; struct task_struct *tmp___8 ; struct task_struct *tmp___9 ; { if (server->lock == 0) { { printk("\vncpfs: Server not locked!\n"); } return (-5); } else { } { tmp = ncp_conn_valid(server); } if (tmp == 0) { return (-5); } else { } { tmp___0 = get_current___1(); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_145(& (tmp___0->sighand)->siglock); tmp___1 = get_current___1(); old_set = tmp___1->blocked; tmp___2 = get_current___1(); } if ((tmp___2->flags & 4U) != 0U) { mask = 0UL; } else { mask = 256UL; } if ((server->m.flags & 2UL) != 0UL) { { tmp___3 = get_current___1(); } if ((unsigned long )(tmp___3->sighand)->action[1].sa.sa_handler == (unsigned long )((void (*)(int ))0)) { mask = mask | 2UL; } else { } { tmp___4 = get_current___1(); } if ((unsigned long )(tmp___4->sighand)->action[2].sa.sa_handler == (unsigned long )((void (*)(int ))0)) { mask = mask | 4UL; } else { } } else { } { tmp___5 = get_current___1(); siginitsetinv(& tmp___5->blocked, mask); recalc_sigpending(); tmp___6 = get_current___1(); ldv_spin_unlock_irqrestore_146(& (tmp___6->sighand)->siglock, flags); result = do_ncp_rpc_call(server, size, (unsigned char *)reply, max_reply_size); tmp___7 = get_current___1(); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_147(& (tmp___7->sighand)->siglock); tmp___8 = get_current___1(); tmp___8->blocked = old_set; recalc_sigpending(); tmp___9 = get_current___1(); ldv_spin_unlock_irqrestore_146(& (tmp___9->sighand)->siglock, flags); } return (result); } } int ncp_request2(struct ncp_server *server , int function , void *rpl , int size ) { struct ncp_request_header *h ; struct ncp_reply_header *reply ; int result ; __u16 tmp ; { reply = (struct ncp_reply_header *)rpl; h = (struct ncp_request_header *)server->packet; if (server->has_subfunction != 0) { { tmp = __fswab16((int )((unsigned int )((__u16 )server->current_size) - 9U)); *((__u16 *)(& h->data)) = tmp; } } else { } { h->type = 8738U; h->task = 2U; h->function = (__u8 )function; result = ncp_do_request(server, server->current_size, (void *)reply, size); } if (result < 0) { goto out; } else { } server->completion = reply->completion_code; server->conn_status = reply->connection_state; server->reply_size = result; server->ncp_reply_size = (int )((unsigned int )result - 8U); result = (int )reply->completion_code; out: ; return (result); } } int ncp_connect(struct ncp_server *server ) { struct ncp_request_header *h ; int result ; { { server->connection = 65535U; server->sequence = 255U; h = (struct ncp_request_header *)server->packet; h->type = 4369U; h->task = 2U; h->function = 0U; result = ncp_do_request(server, 7, (void *)server->packet, server->packet_size); } if (result < 0) { goto out; } else { } server->connection = (unsigned int )((__u16 )h->conn_low) + (unsigned int )((__u16 )h->conn_high) * 256U; result = 0; out: ; return (result); } } int ncp_disconnect(struct ncp_server *server ) { struct ncp_request_header *h ; int tmp ; { { h = (struct ncp_request_header *)server->packet; h->type = 21845U; h->task = 2U; h->function = 0U; tmp = ncp_do_request(server, 7, (void *)server->packet, server->packet_size); } return (tmp); } } void ncp_lock_server(struct ncp_server *server ) { { { ldv_mutex_lock_149(& server->mutex); } if (server->lock != 0) { { printk("\fncpfs: %s: was locked!\n", "ncp_lock_server"); } } else { } server->lock = 1; return; } } void ncp_unlock_server(struct ncp_server *server ) { { if (server->lock == 0) { { printk("\fncpfs: %s: was not locked!\n", "ncp_unlock_server"); } return; } else { } { server->lock = 0; ldv_mutex_unlock_150(& server->mutex); } return; } } extern int ldv_del_timer(int , struct timer_list * ) ; extern int ldv_mod_timer(int , struct timer_list * , unsigned long ) ; __inline static int atomic_dec_and_test(atomic_t *v ) { int tmp ; { { tmp = ldv_linux_usb_dev_atomic_dec_and_test(v); } return (tmp); } } static int ldv_del_timer_125(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static void ldv_mutex_lock_126(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_127(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static int ldv_mod_timer_128(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static void ldv_mutex_lock_129(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_130(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_131(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_132(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_lock_133(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static int ldv_mod_timer_134(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static int ldv_del_timer_135(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___4 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static void ldv_mutex_unlock_136(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_137(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static int ldv_mod_timer_138(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___5 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static void ldv_mutex_lock_139(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_140(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_lock_141(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_142(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_lock_143(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_144(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_145(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_146(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_147(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv_mutex_lock_149(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_ncp_server(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_150(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_ncp_server(ldv_func_arg1); } return; } } __inline static __u32 rol32(__u32 word , unsigned int shift ) { { return ((word << shift) | (word >> (8UL * sizeof(word) - (unsigned long )shift))); } } __inline static __u16 WVAL_LH___0(__u8 const *buf , int pos ) { { return ((int )((__u16 )*(buf + (unsigned long )pos)) | ((int )((__u16 )*(buf + ((unsigned long )pos + 1UL))) << 8U)); } } __inline static __u32 DVAL_LH___0(__u8 const *buf , int pos ) { __u16 tmp ; __u16 tmp___0 ; { { tmp = WVAL_LH___0(buf, pos); tmp___0 = WVAL_LH___0(buf, pos + 2); } return ((__u32 )((int )tmp | ((int )tmp___0 << 16))); } } __inline static void WSET_LH(__u8 *buf , int pos , __u16 val ) { { *(buf + (unsigned long )pos) = (__u8 )val; *(buf + ((unsigned long )pos + 1UL)) = (__u8 )((int )val >> 8); return; } } __inline static void DSET_LH(__u8 *buf , int pos , __u32 val ) { { { WSET_LH(buf, pos, (int )((__u16 )val)); WSET_LH(buf, pos + 2, (int )((__u16 )(val >> 16))); } return; } } static void nwsign(char *r_data1 , char *r_data2 , char *outdata ) { int i ; unsigned int w0 ; unsigned int w1 ; unsigned int w2 ; unsigned int w3 ; int rbit[4U] ; unsigned int data2[16U] ; __u32 tmp ; __u32 tmp___0 ; __u32 tmp___1 ; __u32 tmp___2 ; { rbit[0] = 0; rbit[1] = 2; rbit[2] = 1; rbit[3] = 3; i = 0; goto ldv_30401; ldv_30400: { data2[i] = DVAL_LH___0((__u8 const *)r_data2 + (unsigned long )(i << 2), 0); i = i + 1; } ldv_30401: ; if (i <= 15) { goto ldv_30400; } else { } { w0 = DVAL_LH___0((__u8 const *)r_data1, 0); w1 = DVAL_LH___0((__u8 const *)r_data1 + 4U, 0); w2 = DVAL_LH___0((__u8 const *)r_data1 + 8U, 0); w3 = DVAL_LH___0((__u8 const *)r_data1 + 12U, 0); i = 0; } goto ldv_30404; ldv_30403: { w0 = rol32((w0 + ((w1 & w2) | (~ w1 & w3))) + data2[i], 3U); w3 = rol32((w3 + ((w0 & w1) | (~ w0 & w2))) + data2[i + 1], 7U); w2 = rol32((w2 + ((w3 & w0) | (~ w3 & w1))) + data2[i + 2], 11U); w1 = rol32((w1 + ((w2 & w3) | (~ w2 & w0))) + data2[i + 3], 19U); i = i + 4; } ldv_30404: ; if (i <= 15) { goto ldv_30403; } else { } i = 0; goto ldv_30407; ldv_30406: { w0 = rol32(((w0 + (((w2 | w3) & w1) | (w2 & w3))) + data2[i]) + 1518500249U, 3U); w3 = rol32(((w3 + (((w1 | w2) & w0) | (w1 & w2))) + data2[i + 4]) + 1518500249U, 5U); w2 = rol32(((w2 + (((w0 | w1) & w3) | (w0 & w1))) + data2[i + 8]) + 1518500249U, 9U); w1 = rol32(((w1 + (((w3 | w0) & w2) | (w3 & w0))) + data2[i + 12]) + 1518500249U, 13U); i = i + 1; } ldv_30407: ; if (i <= 3) { goto ldv_30406; } else { } i = 0; goto ldv_30410; ldv_30409: { w0 = rol32(((w0 + ((w1 ^ w2) ^ w3)) + data2[rbit[i]]) + 1859775393U, 3U); w3 = rol32(((w3 + ((w0 ^ w1) ^ w2)) + data2[rbit[i] + 8]) + 1859775393U, 9U); w2 = rol32(((w2 + ((w3 ^ w0) ^ w1)) + data2[rbit[i] + 4]) + 1859775393U, 11U); w1 = rol32(((w1 + ((w2 ^ w3) ^ w0)) + data2[rbit[i] + 12]) + 1859775393U, 15U); i = i + 1; } ldv_30410: ; if (i <= 3) { goto ldv_30409; } else { } { tmp = DVAL_LH___0((__u8 const *)r_data1, 0); DSET_LH((__u8 *)outdata, 0, w0 + tmp); tmp___0 = DVAL_LH___0((__u8 const *)r_data1 + 4U, 0); DSET_LH((__u8 *)outdata + 4U, 0, w1 + tmp___0); tmp___1 = DVAL_LH___0((__u8 const *)r_data1 + 8U, 0); DSET_LH((__u8 *)outdata + 8U, 0, w2 + tmp___1); tmp___2 = DVAL_LH___0((__u8 const *)r_data1 + 12U, 0); DSET_LH((__u8 *)outdata + 12U, 0, w3 + tmp___2); } return; } } void __sign_packet(struct ncp_server *server , char const *packet , size_t size , __u32 totalsize , void *sign_buff ) { unsigned char data[64U] ; { { __memcpy((void *)(& data), (void const *)(& server->sign_root), 8UL); *((__u32 *)(& data) + 8U) = totalsize; } if (size <= 51UL) { { __memcpy((void *)(& data) + 12U, (void const *)packet, size); __memset((void *)(& data) + (size + 12UL), 0, 52UL - size); } } else { { __memcpy((void *)(& data) + 12U, (void const *)packet, 52UL); } } { nwsign((char *)(& server->sign_last), (char *)(& data), (char *)(& server->sign_last)); __memcpy(sign_buff, (void const *)(& server->sign_last), 8UL); } return; } } int sign_verify_reply(struct ncp_server *server , char const *packet , size_t size , __u32 totalsize , void const *sign_buff ) { unsigned char data[64U] ; unsigned char hash[16U] ; int tmp ; { { __memcpy((void *)(& data), (void const *)(& server->sign_root), 8UL); *((__u32 *)(& data) + 8U) = totalsize; } if (size <= 51UL) { { __memcpy((void *)(& data) + 12U, (void const *)packet, size); __memset((void *)(& data) + (size + 12UL), 0, 52UL - size); } } else { { __memcpy((void *)(& data) + 12U, (void const *)packet, 52UL); } } { nwsign((char *)(& server->sign_last), (char *)(& data), (char *)(& hash)); tmp = memcmp(sign_buff, (void const *)(& hash), 8UL); } return (tmp); } } extern int kstrtoull(char const * , unsigned int , unsigned long long * ) ; __inline static int kstrtoul(char const *s , unsigned int base , unsigned long *res ) { int tmp ; { { tmp = kstrtoull(s, base, (unsigned long long *)res); } return (tmp); } } extern char *strchr(char const * , int ) ; extern char *strsep(char ** , char const * ) ; int ncp_getopt(char const *caller , char **options , struct ncp_option const *opts , char **optopt , char **optarg , unsigned long *value ) { char *token ; char *val ; char *tmp ; int rc ; int tmp___0 ; int tmp___1 ; { ldv_24493: { token = strsep(options, ","); } if ((unsigned long )token == (unsigned long )((char *)0)) { return (0); } else { } if ((int )((signed char )*token) == 0) { goto ldv_24493; } else { } if ((unsigned long )optopt != (unsigned long )((char **)0)) { *optopt = token; } else { } { val = strchr((char const *)token, 61); } if ((unsigned long )val != (unsigned long )((char *)0)) { tmp = val; val = val + 1; *tmp = 0; } else { } *optarg = val; goto ldv_24497; ldv_24496: { tmp___1 = strcmp(opts->name, (char const *)token); } if (tmp___1 == 0) { if ((unsigned long )val == (unsigned long )((char *)0)) { if ((int )opts->has_arg & 1) { return ((int )opts->val); } else { } { printk("\016ncpfs: %s: the %s option requires an argument\n", caller, token); } return (-22); } else { } if (((unsigned int )opts->has_arg & 2U) != 0U) { { tmp___0 = kstrtoul((char const *)val, 0U, value); rc = tmp___0; } if (rc != 0) { { printk("\016ncpfs: %s: invalid numeric value in %s=%s\n", caller, token, val); } return (rc); } else { } return ((int )opts->val); } else { } if (((unsigned int )opts->has_arg & 4U) != 0U) { return ((int )opts->val); } else { } { printk("\016ncpfs: %s: unexpected argument %s to the %s option\n", caller, val, token); } return (-22); } else { } opts = opts + 1; ldv_24497: ; if ((unsigned long )opts->name != (unsigned long )((char const */* const */)0)) { goto ldv_24496; } else { } { printk("\016ncpfs: %s: Unrecognized mount option %s\n", caller, token); } return (-95); } } __inline static void atomic_dec(atomic_t *v ) ; __inline static void SetPageError(struct page *page ) { { { set_bit(1L, (unsigned long volatile *)(& page->flags)); } return; } } __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static void ncp_inode_close___3(struct inode *inode ) { struct ncp_inode_info *tmp ; { { tmp = NCP_FINFO((struct inode const *)inode); atomic_dec(& tmp->opened); } return; } } static int ncp_symlink_readpage(struct file *file , struct page *page ) { struct inode *inode ; int error ; int length ; int len ; char *link ; char *rawlink ; char *buf ; void *tmp ; void *tmp___0 ; int tmp___1 ; struct ncp_inode_info *tmp___2 ; struct ncp_server *tmp___3 ; struct ncp_inode_info *tmp___4 ; struct ncp_server *tmp___5 ; { { inode = (page->__annonCompField48.mapping)->host; tmp = kmap(page); buf = (char *)tmp; error = -12; tmp___0 = kmalloc(512UL, 208U); rawlink = (char *)tmp___0; } if ((unsigned long )rawlink == (unsigned long )((char *)0)) { goto fail; } else { } { tmp___1 = ncp_make_open(inode, 0); } if (tmp___1 != 0) { goto failEIO; } else { } { tmp___2 = NCP_FINFO((struct inode const *)inode); tmp___3 = NCP_SBP((struct super_block const *)inode->i_sb); error = ncp_read_kernel(tmp___3, (char const *)(& tmp___2->file_handle), 0U, 512, rawlink, & length); ncp_inode_close___3(inode); ncp_make_closed(inode); } if (error != 0) { goto failEIO; } else { } { tmp___4 = NCP_FINFO((struct inode const *)inode); } if (tmp___4->flags & 1) { if ((length <= 7 || *((__le32 *)rawlink) != 1819113843U) || *((__le32 *)rawlink + 1UL) != 1043164014U) { goto failEIO; } else { } link = rawlink + 8UL; length = length + -8; } else { link = rawlink; } { len = 512; tmp___5 = NCP_SBP((struct super_block const *)inode->i_sb); error = ncp__vol2io(tmp___5, (unsigned char *)buf, (unsigned int *)(& len), (unsigned char const *)link, (unsigned int )length, 0); kfree((void const *)rawlink); } if (error != 0) { goto fail; } else { } { SetPageUptodate(page); kunmap(page); unlock_page(page); } return (0); failEIO: { error = -5; kfree((void const *)rawlink); } fail: { SetPageError(page); kunmap(page); unlock_page(page); } return (error); } } struct address_space_operations const ncp_symlink_aops = {0, & ncp_symlink_readpage, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; int ncp_symlink(struct inode *dir , struct dentry *dentry , char const *symname ) { struct inode *inode ; char *rawlink ; int length ; int err ; int i ; int outlen ; int kludge ; umode_t mode ; __le32 attr ; unsigned int hdr ; struct ncp_server *tmp___0 ; struct ncp_inode_info *tmp___1 ; struct ncp_server *tmp___2 ; int tmp___3 ; void *tmp___4 ; size_t tmp___5 ; struct ncp_server *tmp___6 ; int tmp___7 ; int tmp___8 ; struct ncp_inode_info *tmp___9 ; struct ncp_server *tmp___10 ; int tmp___11 ; { { tmp___1 = NCP_FINFO((struct inode const *)dir); tmp___2 = NCP_SBP((struct super_block const *)dir->i_sb); tmp___3 = ncp_is_nfs_extras(tmp___2, (unsigned int )tmp___1->volNumber); } if (tmp___3 != 0) { kludge = 0; } else { { tmp___0 = NCP_SBP((struct super_block const *)dir->i_sb); } if ((tmp___0->m.flags & 64UL) != 0UL) { kludge = 1; } else { return (-1); } } { tmp___4 = kmalloc(512UL, 208U); rawlink = (char *)tmp___4; } if ((unsigned long )rawlink == (unsigned long )((char *)0)) { return (-12); } else { } if (kludge != 0) { mode = 0U; attr = 130U; *((__le32 *)rawlink) = 1819113843U; *((__le32 *)rawlink + 1UL) = 1043164014U; hdr = 8U; } else { mode = 41471U; attr = 0U; hdr = 0U; } { tmp___5 = strlen(symname); length = (int )tmp___5; outlen = (int )(512U - hdr); tmp___6 = NCP_SBP((struct super_block const *)dir->i_sb); err = ncp__io2vol(tmp___6, (unsigned char *)rawlink + (unsigned long )hdr, (unsigned int *)(& outlen), (unsigned char const *)symname, (unsigned int )length, 0); } if (err != 0) { goto failfree; } else { } { outlen = (int )((unsigned int )outlen + hdr); err = -5; tmp___7 = ncp_create_new(dir, dentry, (int )mode, 0U, attr); } if (tmp___7 != 0) { goto failfree; } else { } { inode = dentry->d_inode; tmp___8 = ncp_make_open(inode, 1); } if (tmp___8 != 0) { goto failfree; } else { } { tmp___9 = NCP_FINFO((struct inode const *)inode); tmp___10 = NCP_SBP((struct super_block const *)inode->i_sb); tmp___11 = ncp_write_kernel(tmp___10, (char const *)(& tmp___9->file_handle), 0U, (int )((__u16 )outlen), (char const *)rawlink, & i); } if (tmp___11 != 0 || i != outlen) { goto fail; } else { } { ncp_inode_close___3(inode); ncp_make_closed(inode); kfree((void const *)rawlink); } return (0); fail: { ncp_inode_close___3(inode); ncp_make_closed(inode); } failfree: { kfree((void const *)rawlink); } return (err); } } void ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct file * , struct page * ) , struct file *arg1 , struct page *arg2 ) { { { ncp_symlink_readpage(arg1, arg2); } return; } } void ldv_assert_linux_alloc_irq__nonatomic(int expr ) ; void ldv_assert_linux_alloc_irq__wrong_flags(int expr ) ; bool ldv_in_interrupt_context(void) ; void ldv_linux_alloc_irq_check_alloc_flags(gfp_t flags ) { bool tmp ; int tmp___0 ; { { tmp = ldv_in_interrupt_context(); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } { ldv_assert_linux_alloc_irq__wrong_flags(tmp___0 || flags == 32U); } return; } } void ldv_linux_alloc_irq_check_alloc_nonatomic(void) { bool tmp ; { { tmp = ldv_in_interrupt_context(); } if ((int )tmp) { { ldv_assert_linux_alloc_irq__nonatomic(0); } } else { } return; } } void ldv_assert_linux_alloc_spinlock__nonatomic(int expr ) ; void ldv_assert_linux_alloc_spinlock__wrong_flags(int expr ) ; int ldv_exclusive_spin_is_locked(void) ; void ldv_linux_alloc_spinlock_check_alloc_flags(gfp_t flags ) { int tmp ; { if (flags != 32U && flags != 0U) { { tmp = ldv_exclusive_spin_is_locked(); ldv_assert_linux_alloc_spinlock__wrong_flags(tmp == 0); } } else { } return; } } void ldv_linux_alloc_spinlock_check_alloc_nonatomic(void) { int tmp ; { { tmp = ldv_exclusive_spin_is_locked(); ldv_assert_linux_alloc_spinlock__nonatomic(tmp == 0); } return; } } void ldv_assert_linux_alloc_usb_lock__nonatomic(int expr ) ; void ldv_assert_linux_alloc_usb_lock__wrong_flags(int expr ) ; int ldv_linux_alloc_usb_lock_lock = 1; void ldv_linux_alloc_usb_lock_check_alloc_flags(gfp_t flags ) { { if (ldv_linux_alloc_usb_lock_lock == 2) { { ldv_assert_linux_alloc_usb_lock__wrong_flags(flags == 16U || flags == 32U); } } else { } return; } } void ldv_linux_alloc_usb_lock_check_alloc_nonatomic(void) { { { ldv_assert_linux_alloc_usb_lock__nonatomic(ldv_linux_alloc_usb_lock_lock == 1); } return; } } void ldv_linux_alloc_usb_lock_usb_lock_device(void) { { ldv_linux_alloc_usb_lock_lock = 2; return; } } int ldv_linux_alloc_usb_lock_usb_trylock_device(void) { int tmp ; { if (ldv_linux_alloc_usb_lock_lock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_alloc_usb_lock_lock = 2; return (1); } else { return (0); } } else { return (0); } } } int ldv_linux_alloc_usb_lock_usb_lock_device_for_reset(void) { int tmp ; { if (ldv_linux_alloc_usb_lock_lock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_alloc_usb_lock_lock = 2; return (0); } else { return (-1); } } else { return (-1); } } } void ldv_linux_alloc_usb_lock_usb_unlock_device(void) { { ldv_linux_alloc_usb_lock_lock = 1; return; } } void ldv_linux_usb_dev_atomic_add(int i , atomic_t *v ) { { v->counter = v->counter + i; return; } } void ldv_linux_usb_dev_atomic_sub(int i , atomic_t *v ) { { v->counter = v->counter - i; return; } } int ldv_linux_usb_dev_atomic_sub_and_test(int i , atomic_t *v ) { { v->counter = v->counter - i; if (v->counter != 0) { return (0); } else { } return (1); } } void ldv_linux_usb_dev_atomic_inc(atomic_t *v ) { { v->counter = v->counter + 1; return; } } void ldv_linux_usb_dev_atomic_dec(atomic_t *v ) { { v->counter = v->counter - 1; return; } } int ldv_linux_usb_dev_atomic_dec_and_test(atomic_t *v ) { { v->counter = v->counter - 1; if (v->counter != 0) { return (0); } else { } return (1); } } int ldv_linux_usb_dev_atomic_inc_and_test(atomic_t *v ) { { v->counter = v->counter + 1; if (v->counter != 0) { return (0); } else { } return (1); } } int ldv_linux_usb_dev_atomic_add_return(int i , atomic_t *v ) { { v->counter = v->counter + i; return (v->counter); } } int ldv_linux_usb_dev_atomic_add_negative(int i , atomic_t *v ) { { v->counter = v->counter + i; return (v->counter < 0); } } int ldv_linux_usb_dev_atomic_inc_short(short *v ) { { *v = (short )((unsigned int )((unsigned short )*v) + 1U); return ((int )*v); } } void ldv_assert_linux_arch_io__less_initial_decrement(int expr ) ; void ldv_assert_linux_arch_io__more_initial_at_exit(int expr ) ; void *ldv_undef_ptr(void) ; int ldv_linux_arch_io_iomem = 0; void *ldv_linux_arch_io_io_mem_remap(void) { void *ptr ; void *tmp ; { { tmp = ldv_undef_ptr(); ptr = tmp; } if ((unsigned long )ptr != (unsigned long )((void *)0)) { ldv_linux_arch_io_iomem = ldv_linux_arch_io_iomem + 1; return (ptr); } else { } return (ptr); } } void ldv_linux_arch_io_io_mem_unmap(void) { { { ldv_assert_linux_arch_io__less_initial_decrement(ldv_linux_arch_io_iomem > 0); ldv_linux_arch_io_iomem = ldv_linux_arch_io_iomem - 1; } return; } } void ldv_linux_arch_io_check_final_state(void) { { { ldv_assert_linux_arch_io__more_initial_at_exit(ldv_linux_arch_io_iomem == 0); } return; } } void ldv_assert_linux_block_genhd__delete_before_add(int expr ) ; void ldv_assert_linux_block_genhd__double_allocation(int expr ) ; void ldv_assert_linux_block_genhd__free_before_allocation(int expr ) ; void ldv_assert_linux_block_genhd__more_initial_at_exit(int expr ) ; void ldv_assert_linux_block_genhd__use_before_allocation(int expr ) ; static int ldv_linux_block_genhd_disk_state = 0; struct gendisk *ldv_linux_block_genhd_alloc_disk(void) { struct gendisk *res ; void *tmp ; { { tmp = ldv_undef_ptr(); res = (struct gendisk *)tmp; ldv_assert_linux_block_genhd__double_allocation(ldv_linux_block_genhd_disk_state == 0); } if ((unsigned long )res != (unsigned long )((struct gendisk *)0)) { ldv_linux_block_genhd_disk_state = 1; return (res); } else { } return (res); } } void ldv_linux_block_genhd_add_disk(void) { { { ldv_assert_linux_block_genhd__use_before_allocation(ldv_linux_block_genhd_disk_state == 1); ldv_linux_block_genhd_disk_state = 2; } return; } } void ldv_linux_block_genhd_del_gendisk(void) { { { ldv_assert_linux_block_genhd__delete_before_add(ldv_linux_block_genhd_disk_state == 2); ldv_linux_block_genhd_disk_state = 1; } return; } } void ldv_linux_block_genhd_put_disk(struct gendisk *disk ) { { if ((unsigned long )disk != (unsigned long )((struct gendisk *)0)) { { ldv_assert_linux_block_genhd__free_before_allocation(ldv_linux_block_genhd_disk_state > 0); ldv_linux_block_genhd_disk_state = 0; } } else { } return; } } void ldv_linux_block_genhd_check_final_state(void) { { { ldv_assert_linux_block_genhd__more_initial_at_exit(ldv_linux_block_genhd_disk_state == 0); } return; } } void ldv_assert_linux_block_queue__double_allocation(int expr ) ; void ldv_assert_linux_block_queue__more_initial_at_exit(int expr ) ; void ldv_assert_linux_block_queue__use_before_allocation(int expr ) ; static int ldv_linux_block_queue_queue_state = 0; struct request_queue *ldv_linux_block_queue_request_queue(void) { struct request_queue *res ; void *tmp ; { { tmp = ldv_undef_ptr(); res = (struct request_queue *)tmp; ldv_assert_linux_block_queue__double_allocation(ldv_linux_block_queue_queue_state == 0); } if ((unsigned long )res != (unsigned long )((struct request_queue *)0)) { ldv_linux_block_queue_queue_state = 1; return (res); } else { } return (res); } } void ldv_linux_block_queue_blk_cleanup_queue(void) { { { ldv_assert_linux_block_queue__use_before_allocation(ldv_linux_block_queue_queue_state == 1); ldv_linux_block_queue_queue_state = 0; } return; } } void ldv_linux_block_queue_check_final_state(void) { { { ldv_assert_linux_block_queue__more_initial_at_exit(ldv_linux_block_queue_queue_state == 0); } return; } } void ldv_assert_linux_block_request__double_get(int expr ) ; void ldv_assert_linux_block_request__double_put(int expr ) ; void ldv_assert_linux_block_request__get_at_exit(int expr ) ; long ldv_is_err(void const *ptr ) ; int ldv_linux_block_request_blk_rq = 0; struct request *ldv_linux_block_request_blk_get_request(gfp_t mask ) { struct request *res ; void *tmp ; { { ldv_assert_linux_block_request__double_get(ldv_linux_block_request_blk_rq == 0); tmp = ldv_undef_ptr(); res = (struct request *)tmp; } if ((mask == 16U || mask == 208U) || mask == 16U) { { ldv_assume((unsigned long )res != (unsigned long )((struct request *)0)); } } else { } if ((unsigned long )res != (unsigned long )((struct request *)0)) { ldv_linux_block_request_blk_rq = 1; } else { } return (res); } } struct request *ldv_linux_block_request_blk_make_request(gfp_t mask ) { struct request *res ; void *tmp ; long tmp___0 ; { { ldv_assert_linux_block_request__double_get(ldv_linux_block_request_blk_rq == 0); tmp = ldv_undef_ptr(); res = (struct request *)tmp; ldv_assume((unsigned long )res != (unsigned long )((struct request *)0)); tmp___0 = ldv_is_err((void const *)res); } if (tmp___0 == 0L) { ldv_linux_block_request_blk_rq = 1; } else { } return (res); } } void ldv_linux_block_request_put_blk_rq(void) { { { ldv_assert_linux_block_request__double_put(ldv_linux_block_request_blk_rq == 1); ldv_linux_block_request_blk_rq = 0; } return; } } void ldv_linux_block_request_check_final_state(void) { { { ldv_assert_linux_block_request__get_at_exit(ldv_linux_block_request_blk_rq == 0); } return; } } void ldv_assert_linux_drivers_base_class__double_deregistration(int expr ) ; void ldv_assert_linux_drivers_base_class__double_registration(int expr ) ; void ldv_assert_linux_drivers_base_class__registered_at_exit(int expr ) ; int ldv_undef_int_nonpositive(void) ; int ldv_linux_drivers_base_class_usb_gadget_class = 0; void *ldv_linux_drivers_base_class_create_class(void) { void *is_got ; long tmp ; { { is_got = ldv_undef_ptr(); ldv_assume((int )((long )is_got)); tmp = ldv_is_err((void const *)is_got); } if (tmp == 0L) { { ldv_assert_linux_drivers_base_class__double_registration(ldv_linux_drivers_base_class_usb_gadget_class == 0); ldv_linux_drivers_base_class_usb_gadget_class = 1; } } else { } return (is_got); } } int ldv_linux_drivers_base_class_register_class(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_drivers_base_class__double_registration(ldv_linux_drivers_base_class_usb_gadget_class == 0); ldv_linux_drivers_base_class_usb_gadget_class = 1; } } else { } return (is_reg); } } void ldv_linux_drivers_base_class_unregister_class(void) { { { ldv_assert_linux_drivers_base_class__double_deregistration(ldv_linux_drivers_base_class_usb_gadget_class == 1); ldv_linux_drivers_base_class_usb_gadget_class = 0; } return; } } void ldv_linux_drivers_base_class_destroy_class(struct class *cls ) { long tmp ; { if ((unsigned long )cls == (unsigned long )((struct class *)0)) { return; } else { { tmp = ldv_is_err((void const *)cls); } if (tmp != 0L) { return; } else { } } { ldv_linux_drivers_base_class_unregister_class(); } return; } } void ldv_linux_drivers_base_class_check_final_state(void) { { { ldv_assert_linux_drivers_base_class__registered_at_exit(ldv_linux_drivers_base_class_usb_gadget_class == 0); } return; } } void *ldv_xzalloc(size_t size ) ; void *ldv_dev_get_drvdata(struct device const *dev ) { { if ((unsigned long )dev != (unsigned long )((struct device const *)0) && (unsigned long )dev->p != (unsigned long )((struct device_private */* const */)0)) { return ((dev->p)->driver_data); } else { } return ((void *)0); } } int ldv_dev_set_drvdata(struct device *dev , void *data ) { void *tmp ; { { tmp = ldv_xzalloc(8UL); dev->p = (struct device_private *)tmp; (dev->p)->driver_data = data; } return (0); } } void *ldv_zalloc(size_t size ) ; struct spi_master *ldv_spi_alloc_master(struct device *host , unsigned int size ) { struct spi_master *master ; void *tmp ; { { tmp = ldv_zalloc((unsigned long )size + 2176UL); master = (struct spi_master *)tmp; } if ((unsigned long )master == (unsigned long )((struct spi_master *)0)) { return ((struct spi_master *)0); } else { } { ldv_dev_set_drvdata(& master->dev, (void *)master + 1U); } return (master); } } long ldv_is_err(void const *ptr ) { { return ((unsigned long )ptr > 4294967295UL); } } void *ldv_err_ptr(long error ) { { return ((void *)(4294967295L - error)); } } long ldv_ptr_err(void const *ptr ) { { return ((long )(4294967295UL - (unsigned long )ptr)); } } long ldv_is_err_or_null(void const *ptr ) { long tmp ; int tmp___0 ; { if ((unsigned long )ptr == (unsigned long )((void const *)0)) { tmp___0 = 1; } else { { tmp = ldv_is_err(ptr); } if (tmp != 0L) { tmp___0 = 1; } else { tmp___0 = 0; } } return ((long )tmp___0); } } void ldv_assert_linux_fs_char_dev__double_deregistration(int expr ) ; void ldv_assert_linux_fs_char_dev__double_registration(int expr ) ; void ldv_assert_linux_fs_char_dev__registered_at_exit(int expr ) ; int ldv_linux_fs_char_dev_usb_gadget_chrdev = 0; int ldv_linux_fs_char_dev_register_chrdev(int major ) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_fs_char_dev__double_registration(ldv_linux_fs_char_dev_usb_gadget_chrdev == 0); ldv_linux_fs_char_dev_usb_gadget_chrdev = 1; } if (major == 0) { { is_reg = ldv_undef_int(); ldv_assume(is_reg > 0); } } else { } } else { } return (is_reg); } } int ldv_linux_fs_char_dev_register_chrdev_region(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_fs_char_dev__double_registration(ldv_linux_fs_char_dev_usb_gadget_chrdev == 0); ldv_linux_fs_char_dev_usb_gadget_chrdev = 1; } } else { } return (is_reg); } } void ldv_linux_fs_char_dev_unregister_chrdev_region(void) { { { ldv_assert_linux_fs_char_dev__double_deregistration(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1); ldv_linux_fs_char_dev_usb_gadget_chrdev = 0; } return; } } void ldv_linux_fs_char_dev_check_final_state(void) { { { ldv_assert_linux_fs_char_dev__registered_at_exit(ldv_linux_fs_char_dev_usb_gadget_chrdev == 0); } return; } } void ldv_assert_linux_fs_sysfs__less_initial_decrement(int expr ) ; void ldv_assert_linux_fs_sysfs__more_initial_at_exit(int expr ) ; int ldv_linux_fs_sysfs_sysfs = 0; int ldv_linux_fs_sysfs_sysfs_create_group(void) { int res ; int tmp ; { { tmp = ldv_undef_int_nonpositive(); res = tmp; } if (res == 0) { ldv_linux_fs_sysfs_sysfs = ldv_linux_fs_sysfs_sysfs + 1; return (0); } else { } return (res); } } void ldv_linux_fs_sysfs_sysfs_remove_group(void) { { { ldv_assert_linux_fs_sysfs__less_initial_decrement(ldv_linux_fs_sysfs_sysfs > 0); ldv_linux_fs_sysfs_sysfs = ldv_linux_fs_sysfs_sysfs - 1; } return; } } void ldv_linux_fs_sysfs_check_final_state(void) { { { ldv_assert_linux_fs_sysfs__more_initial_at_exit(ldv_linux_fs_sysfs_sysfs == 0); } return; } } void ldv_assert_linux_kernel_locking_rwlock__double_write_lock(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__double_write_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit(int expr ) ; int ldv_linux_kernel_locking_rwlock_rlock = 1; int ldv_linux_kernel_locking_rwlock_wlock = 1; void ldv_linux_kernel_locking_rwlock_read_lock(void) { { { ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock(ldv_linux_kernel_locking_rwlock_wlock == 1); ldv_linux_kernel_locking_rwlock_rlock = ldv_linux_kernel_locking_rwlock_rlock + 1; } return; } } void ldv_linux_kernel_locking_rwlock_read_unlock(void) { { { ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks(ldv_linux_kernel_locking_rwlock_rlock > 1); ldv_linux_kernel_locking_rwlock_rlock = ldv_linux_kernel_locking_rwlock_rlock + -1; } return; } } void ldv_linux_kernel_locking_rwlock_write_lock(void) { { { ldv_assert_linux_kernel_locking_rwlock__double_write_lock(ldv_linux_kernel_locking_rwlock_wlock == 1); ldv_linux_kernel_locking_rwlock_wlock = 2; } return; } } void ldv_linux_kernel_locking_rwlock_write_unlock(void) { { { ldv_assert_linux_kernel_locking_rwlock__double_write_unlock(ldv_linux_kernel_locking_rwlock_wlock != 1); ldv_linux_kernel_locking_rwlock_wlock = 1; } return; } } int ldv_linux_kernel_locking_rwlock_read_trylock(void) { int tmp ; { if (ldv_linux_kernel_locking_rwlock_wlock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_kernel_locking_rwlock_rlock = ldv_linux_kernel_locking_rwlock_rlock + 1; return (1); } else { return (0); } } else { return (0); } } } int ldv_linux_kernel_locking_rwlock_write_trylock(void) { int tmp ; { if (ldv_linux_kernel_locking_rwlock_wlock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_kernel_locking_rwlock_wlock = 2; return (1); } else { return (0); } } else { return (0); } } } void ldv_linux_kernel_locking_rwlock_check_final_state(void) { { { ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit(ldv_linux_kernel_locking_rwlock_rlock == 1); ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit(ldv_linux_kernel_locking_rwlock_wlock == 1); } return; } } void ldv_assert_linux_kernel_module__less_initial_decrement(int expr ) ; void ldv_assert_linux_kernel_module__more_initial_at_exit(int expr ) ; int ldv_linux_kernel_module_module_refcounter = 1; void ldv_linux_kernel_module_module_get(struct module *module ) { { if ((unsigned long )module != (unsigned long )((struct module *)0)) { ldv_linux_kernel_module_module_refcounter = ldv_linux_kernel_module_module_refcounter + 1; } else { } return; } } int ldv_linux_kernel_module_try_module_get(struct module *module ) { int tmp ; { if ((unsigned long )module != (unsigned long )((struct module *)0)) { { tmp = ldv_undef_int(); } if (tmp == 1) { ldv_linux_kernel_module_module_refcounter = ldv_linux_kernel_module_module_refcounter + 1; return (1); } else { return (0); } } else { } return (0); } } void ldv_linux_kernel_module_module_put(struct module *module ) { { if ((unsigned long )module != (unsigned long )((struct module *)0)) { { ldv_assert_linux_kernel_module__less_initial_decrement(ldv_linux_kernel_module_module_refcounter > 1); ldv_linux_kernel_module_module_refcounter = ldv_linux_kernel_module_module_refcounter - 1; } } else { } return; } } void ldv_linux_kernel_module_module_put_and_exit(void) { { { ldv_linux_kernel_module_module_put((struct module *)1); } LDV_LINUX_KERNEL_MODULE_STOP: ; goto LDV_LINUX_KERNEL_MODULE_STOP; } } unsigned int ldv_linux_kernel_module_module_refcount(void) { { return ((unsigned int )(ldv_linux_kernel_module_module_refcounter + -1)); } } void ldv_linux_kernel_module_check_final_state(void) { { { ldv_assert_linux_kernel_module__more_initial_at_exit(ldv_linux_kernel_module_module_refcounter == 1); } return; } } void ldv_assert_linux_kernel_rcu_srcu__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_srcu__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_srcu_srcu_nested = 0; void ldv_linux_kernel_rcu_srcu_srcu_read_lock(void) { { ldv_linux_kernel_rcu_srcu_srcu_nested = ldv_linux_kernel_rcu_srcu_srcu_nested + 1; return; } } void ldv_linux_kernel_rcu_srcu_srcu_read_unlock(void) { { { ldv_assert_linux_kernel_rcu_srcu__more_unlocks(ldv_linux_kernel_rcu_srcu_srcu_nested > 0); ldv_linux_kernel_rcu_srcu_srcu_nested = ldv_linux_kernel_rcu_srcu_srcu_nested - 1; } return; } } void ldv_linux_kernel_rcu_srcu_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section(ldv_linux_kernel_rcu_srcu_srcu_nested == 0); } return; } } void ldv_linux_kernel_rcu_srcu_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_srcu__locked_at_exit(ldv_linux_kernel_rcu_srcu_srcu_nested == 0); } return; } } void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = 0; void ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh(void) { { ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh + 1; return; } } void ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh(void) { { { ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh > 0); ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh - 1; } return; } } void ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0); } return; } } void ldv_linux_kernel_rcu_update_lock_bh_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0); } return; } } void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = 0; void ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched(void) { { ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched + 1; return; } } void ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched(void) { { { ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched > 0); ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched - 1; } return; } } void ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0); } return; } } void ldv_linux_kernel_rcu_update_lock_sched_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0); } return; } } void ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_update_lock_rcu_nested = 0; void ldv_linux_kernel_rcu_update_lock_rcu_read_lock(void) { { ldv_linux_kernel_rcu_update_lock_rcu_nested = ldv_linux_kernel_rcu_update_lock_rcu_nested + 1; return; } } void ldv_linux_kernel_rcu_update_lock_rcu_read_unlock(void) { { { ldv_assert_linux_kernel_rcu_update_lock__more_unlocks(ldv_linux_kernel_rcu_update_lock_rcu_nested > 0); ldv_linux_kernel_rcu_update_lock_rcu_nested = ldv_linux_kernel_rcu_update_lock_rcu_nested - 1; } return; } } void ldv_linux_kernel_rcu_update_lock_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0); } return; } } void ldv_linux_kernel_rcu_update_lock_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0); } return; } } int ldv_post_probe(int probe_ret_val ) ; static int ldv_filter_positive_int(int val ) { { { ldv_assume(val <= 0); } return (val); } } int ldv_post_init(int init_ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(init_ret_val); } return (tmp); } } int ldv_post_probe(int probe_ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(probe_ret_val); } return (tmp); } } int ldv_filter_err_code(int ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(ret_val); } return (tmp); } } static bool __ldv_in_interrupt_context = 0; void ldv_switch_to_interrupt_context(void) { { __ldv_in_interrupt_context = 1; return; } } void ldv_switch_to_process_context(void) { { __ldv_in_interrupt_context = 0; return; } } bool ldv_in_interrupt_context(void) { { return (__ldv_in_interrupt_context); } } void ldv_assert_linux_lib_find_bit__offset_out_of_range(int expr ) ; extern int nr_cpu_ids ; unsigned long ldv_undef_ulong(void) ; unsigned long ldv_linux_lib_find_bit_find_next_bit(unsigned long size , unsigned long offset ) { unsigned long nondet ; unsigned long tmp ; { { tmp = ldv_undef_ulong(); nondet = tmp; ldv_assert_linux_lib_find_bit__offset_out_of_range(offset <= size); ldv_assume(nondet <= size); ldv_assume(1); } return (nondet); } } unsigned long ldv_linux_lib_find_bit_find_first_bit(unsigned long size ) { unsigned long nondet ; unsigned long tmp ; { { tmp = ldv_undef_ulong(); nondet = tmp; ldv_assume(nondet <= size); ldv_assume(1); } return (nondet); } } void ldv_linux_lib_find_bit_initialize(void) { { { ldv_assume(nr_cpu_ids > 0); } return; } } void *ldv_kzalloc(size_t size , gfp_t flags ) { void *res ; { { ldv_check_alloc_flags(flags); res = ldv_zalloc(size); ldv_after_alloc(res); } return (res); } } void ldv_assert_linux_mmc_sdio_func__double_claim(int expr ) ; void ldv_assert_linux_mmc_sdio_func__release_without_claim(int expr ) ; void ldv_assert_linux_mmc_sdio_func__unreleased_at_exit(int expr ) ; void ldv_assert_linux_mmc_sdio_func__wrong_params(int expr ) ; unsigned short ldv_linux_mmc_sdio_func_sdio_element = 0U; void ldv_linux_mmc_sdio_func_check_context(struct sdio_func *func ) { { { ldv_assert_linux_mmc_sdio_func__wrong_params((int )ldv_linux_mmc_sdio_func_sdio_element == ((func->card)->host)->index); } return; } } void ldv_linux_mmc_sdio_func_sdio_claim_host(struct sdio_func *func ) { { { ldv_assert_linux_mmc_sdio_func__double_claim((unsigned int )ldv_linux_mmc_sdio_func_sdio_element == 0U); ldv_linux_mmc_sdio_func_sdio_element = (unsigned short )((func->card)->host)->index; } return; } } void ldv_linux_mmc_sdio_func_sdio_release_host(struct sdio_func *func ) { { { ldv_assert_linux_mmc_sdio_func__release_without_claim((int )ldv_linux_mmc_sdio_func_sdio_element == ((func->card)->host)->index); ldv_linux_mmc_sdio_func_sdio_element = 0U; } return; } } void ldv_linux_mmc_sdio_func_check_final_state(void) { { { ldv_assert_linux_mmc_sdio_func__unreleased_at_exit((unsigned int )ldv_linux_mmc_sdio_func_sdio_element == 0U); } return; } } void ldv_assert_linux_net_register__wrong_return_value(int expr ) ; int ldv_pre_register_netdev(void) ; int ldv_linux_net_register_probe_state = 0; int ldv_pre_register_netdev(void) { int nondet ; int tmp ; { { tmp = ldv_undef_int(); nondet = tmp; } if (nondet < 0) { ldv_linux_net_register_probe_state = 1; return (nondet); } else { return (0); } } } void ldv_linux_net_register_reset_error_counter(void) { { ldv_linux_net_register_probe_state = 0; return; } } void ldv_linux_net_register_check_return_value_probe(int retval ) { { if (ldv_linux_net_register_probe_state == 1) { { ldv_assert_linux_net_register__wrong_return_value(retval != 0); } } else { } { ldv_linux_net_register_reset_error_counter(); } return; } } void ldv_assert_linux_net_rtnetlink__double_lock(int expr ) ; void ldv_assert_linux_net_rtnetlink__double_unlock(int expr ) ; void ldv_assert_linux_net_rtnetlink__lock_on_exit(int expr ) ; int rtnllocknumber = 0; void ldv_linux_net_rtnetlink_past_rtnl_unlock(void) { { { ldv_assert_linux_net_rtnetlink__double_unlock(rtnllocknumber == 1); rtnllocknumber = 0; } return; } } void ldv_linux_net_rtnetlink_past_rtnl_lock(void) { { { ldv_assert_linux_net_rtnetlink__double_lock(rtnllocknumber == 0); rtnllocknumber = 1; } return; } } void ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw(void) { { { ldv_linux_net_rtnetlink_past_rtnl_lock(); ldv_linux_net_rtnetlink_past_rtnl_unlock(); } return; } } int ldv_linux_net_rtnetlink_rtnl_is_locked(void) { int tmp ; { if (rtnllocknumber != 0) { return (rtnllocknumber); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_net_rtnetlink_rtnl_trylock(void) { int tmp ; { { ldv_assert_linux_net_rtnetlink__double_lock(rtnllocknumber == 0); tmp = ldv_linux_net_rtnetlink_rtnl_is_locked(); } if (tmp == 0) { rtnllocknumber = 1; return (1); } else { return (0); } } } void ldv_linux_net_rtnetlink_check_final_state(void) { { { ldv_assert_linux_net_rtnetlink__lock_on_exit(rtnllocknumber == 0); } return; } } void ldv_assert_linux_net_sock__all_locked_sockets_must_be_released(int expr ) ; void ldv_assert_linux_net_sock__double_release(int expr ) ; int locksocknumber = 0; void ldv_linux_net_sock_past_lock_sock_nested(void) { { locksocknumber = locksocknumber + 1; return; } } bool ldv_linux_net_sock_lock_sock_fast(void) { int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { locksocknumber = locksocknumber + 1; return (1); } else { } return (0); } } void ldv_linux_net_sock_unlock_sock_fast(void) { { { ldv_assert_linux_net_sock__double_release(locksocknumber > 0); locksocknumber = locksocknumber - 1; } return; } } void ldv_linux_net_sock_before_release_sock(void) { { { ldv_assert_linux_net_sock__double_release(locksocknumber > 0); locksocknumber = locksocknumber - 1; } return; } } void ldv_linux_net_sock_check_final_state(void) { { { ldv_assert_linux_net_sock__all_locked_sockets_must_be_released(locksocknumber == 0); } return; } } void ldv_assert_linux_usb_coherent__less_initial_decrement(int expr ) ; void ldv_assert_linux_usb_coherent__more_initial_at_exit(int expr ) ; int ldv_linux_usb_coherent_coherent_state = 0; void *ldv_linux_usb_coherent_usb_alloc_coherent(void) { void *arbitrary_memory ; void *tmp ; { { tmp = ldv_undef_ptr(); arbitrary_memory = tmp; } if ((unsigned long )arbitrary_memory == (unsigned long )((void *)0)) { return (arbitrary_memory); } else { } ldv_linux_usb_coherent_coherent_state = ldv_linux_usb_coherent_coherent_state + 1; return (arbitrary_memory); } } void ldv_linux_usb_coherent_usb_free_coherent(void *addr ) { { if ((unsigned long )addr != (unsigned long )((void *)0)) { { ldv_assert_linux_usb_coherent__less_initial_decrement(ldv_linux_usb_coherent_coherent_state > 0); ldv_linux_usb_coherent_coherent_state = ldv_linux_usb_coherent_coherent_state + -1; } } else { } return; } } void ldv_linux_usb_coherent_check_final_state(void) { { { ldv_assert_linux_usb_coherent__more_initial_at_exit(ldv_linux_usb_coherent_coherent_state == 0); } return; } } void ldv_assert_linux_usb_dev__less_initial_decrement(int expr ) ; void ldv_assert_linux_usb_dev__more_initial_at_exit(int expr ) ; void ldv_assert_linux_usb_dev__probe_failed(int expr ) ; void ldv_assert_linux_usb_dev__unincremented_counter_decrement(int expr ) ; ldv_map LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS ; struct usb_device *ldv_linux_usb_dev_usb_get_dev(struct usb_device *dev ) { { if ((unsigned long )dev != (unsigned long )((struct usb_device *)0)) { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS != 0 ? LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS + 1 : 1; } else { } return (dev); } } void ldv_linux_usb_dev_usb_put_dev(struct usb_device *dev ) { { if ((unsigned long )dev != (unsigned long )((struct usb_device *)0)) { { ldv_assert_linux_usb_dev__unincremented_counter_decrement(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS != 0); ldv_assert_linux_usb_dev__less_initial_decrement(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS > 0); } if (LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS > 1) { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS + -1; } else { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = 0; } } else { } return; } } void ldv_linux_usb_dev_check_return_value_probe(int retval ) { { if (retval != 0) { { ldv_assert_linux_usb_dev__probe_failed(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS == 0); } } else { } return; } } void ldv_linux_usb_dev_initialize(void) { { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = 0; return; } } void ldv_linux_usb_dev_check_final_state(void) { { { ldv_assert_linux_usb_dev__more_initial_at_exit(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS == 0); } return; } } void ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration(int expr ) ; void ldv_assert_linux_usb_gadget__double_usb_gadget_registration(int expr ) ; void ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit(int expr ) ; int ldv_linux_usb_gadget_usb_gadget = 0; void *ldv_linux_usb_gadget_create_class(void) { void *is_got ; long tmp ; { { is_got = ldv_undef_ptr(); ldv_assume((int )((long )is_got)); tmp = ldv_is_err((void const *)is_got); } if (tmp == 0L) { { ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } } else { } return (is_got); } } int ldv_linux_usb_gadget_register_class(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } } else { } return (is_reg); } } void ldv_linux_usb_gadget_unregister_class(void) { { { ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } return; } } void ldv_linux_usb_gadget_destroy_class(struct class *cls ) { long tmp ; { if ((unsigned long )cls == (unsigned long )((struct class *)0)) { return; } else { { tmp = ldv_is_err((void const *)cls); } if (tmp != 0L) { return; } else { } } { ldv_linux_usb_gadget_unregister_class(); } return; } } int ldv_linux_usb_gadget_register_chrdev(int major ) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } if (major == 0) { { is_reg = ldv_undef_int(); ldv_assume(is_reg > 0); } } else { } } else { } return (is_reg); } } int ldv_linux_usb_gadget_register_chrdev_region(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } } else { } return (is_reg); } } void ldv_linux_usb_gadget_unregister_chrdev_region(void) { { { ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } return; } } int ldv_linux_usb_gadget_register_usb_gadget(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__double_usb_gadget_registration(ldv_linux_usb_gadget_usb_gadget == 0); ldv_linux_usb_gadget_usb_gadget = 1; } } else { } return (is_reg); } } void ldv_linux_usb_gadget_unregister_usb_gadget(void) { { { ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration(ldv_linux_usb_gadget_usb_gadget == 1); ldv_linux_usb_gadget_usb_gadget = 0; } return; } } void ldv_linux_usb_gadget_check_final_state(void) { { { ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit(ldv_linux_usb_gadget_usb_gadget == 0); } return; } } void ldv_assert_linux_usb_register__wrong_return_value(int expr ) ; int ldv_pre_usb_register_driver(void) ; int ldv_linux_usb_register_probe_state = 0; int ldv_pre_usb_register_driver(void) { int nondet ; int tmp ; { { tmp = ldv_undef_int(); nondet = tmp; } if (nondet < 0) { ldv_linux_usb_register_probe_state = 1; return (nondet); } else { return (0); } } } void ldv_linux_usb_register_reset_error_counter(void) { { ldv_linux_usb_register_probe_state = 0; return; } } void ldv_linux_usb_register_check_return_value_probe(int retval ) { { if (ldv_linux_usb_register_probe_state == 1) { { ldv_assert_linux_usb_register__wrong_return_value(retval != 0); } } else { } { ldv_linux_usb_register_reset_error_counter(); } return; } } void ldv_assert_linux_usb_urb__less_initial_decrement(int expr ) ; void ldv_assert_linux_usb_urb__more_initial_at_exit(int expr ) ; int ldv_linux_usb_urb_urb_state = 0; struct urb *ldv_linux_usb_urb_usb_alloc_urb(void) { void *arbitrary_memory ; void *tmp ; { { tmp = ldv_undef_ptr(); arbitrary_memory = tmp; } if ((unsigned long )arbitrary_memory == (unsigned long )((void *)0)) { return ((struct urb *)arbitrary_memory); } else { } ldv_linux_usb_urb_urb_state = ldv_linux_usb_urb_urb_state + 1; return ((struct urb *)arbitrary_memory); } } void ldv_linux_usb_urb_usb_free_urb(struct urb *urb ) { { if ((unsigned long )urb != (unsigned long )((struct urb *)0)) { { ldv_assert_linux_usb_urb__less_initial_decrement(ldv_linux_usb_urb_urb_state > 0); ldv_linux_usb_urb_urb_state = ldv_linux_usb_urb_urb_state + -1; } } else { } return; } } void ldv_linux_usb_urb_check_final_state(void) { { { ldv_assert_linux_usb_urb__more_initial_at_exit(ldv_linux_usb_urb_urb_state == 0); } return; } } extern void ldv_assert(char const * , int ) ; void ldv__builtin_trap(void) ; void ldv_assume(int expression ) { { if (expression == 0) { ldv_assume_label: ; goto ldv_assume_label; } else { } return; } } void ldv_stop(void) { { ldv_stop_label: ; goto ldv_stop_label; } } long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { { ldv_assert("", 0); } return; } } void *ldv_malloc(size_t size ) ; void *ldv_calloc(size_t nmemb , size_t size ) ; extern void *external_allocated_data(void) ; void *ldv_calloc_unknown_size(void) ; void *ldv_zalloc_unknown_size(void) ; void *ldv_xmalloc_unknown_size(size_t size ) ; extern void *malloc(size_t ) ; extern void *calloc(size_t , size_t ) ; extern void free(void * ) ; extern void *memset(void * , int , size_t ) ; void *ldv_malloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = malloc(size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_calloc(size_t nmemb , size_t size ) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = calloc(nmemb, size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_zalloc(size_t size ) { void *tmp ; { { tmp = ldv_calloc(1UL, size); } return (tmp); } } void ldv_free(void *s ) { { { free(s); } return; } } void *ldv_xmalloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = malloc(size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_xzalloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = calloc(1UL, size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_malloc_unknown_size(void) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = external_allocated_data(); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_calloc_unknown_size(void) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = external_allocated_data(); res = tmp; memset(res, 0, 8UL); ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_zalloc_unknown_size(void) { void *tmp ; { { tmp = ldv_calloc_unknown_size(); } return (tmp); } } void *ldv_xmalloc_unknown_size(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = external_allocated_data(); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } int ldv_undef_int_negative(void) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; int ldv_undef_int(void) { int tmp ; { { tmp = __VERIFIER_nondet_int(); } return (tmp); } } void *ldv_undef_ptr(void) { void *tmp ; { { tmp = __VERIFIER_nondet_pointer(); } return (tmp); } } unsigned long ldv_undef_ulong(void) { unsigned long tmp ; { { tmp = __VERIFIER_nondet_ulong(); } return (tmp); } } int ldv_undef_int_negative(void) { int ret ; int tmp ; { { tmp = ldv_undef_int(); ret = tmp; ldv_assume(ret < 0); } return (ret); } } int ldv_undef_int_nonpositive(void) { int ret ; int tmp ; { { tmp = ldv_undef_int(); ret = tmp; ldv_assume(ret <= 0); } return (ret); } } int ldv_thread_create(struct ldv_thread *ldv_thread , void (*function)(void * ) , void *data ) ; int ldv_thread_create_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) , void *data ) ; int ldv_thread_join(struct ldv_thread *ldv_thread , void (*function)(void * ) ) ; int ldv_thread_join_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) ) ; int ldv_thread_create(struct ldv_thread *ldv_thread , void (*function)(void * ) , void *data ) { { if ((unsigned long )function != (unsigned long )((void (*)(void * ))0)) { { (*function)(data); } } else { } return (0); } } int ldv_thread_create_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) , void *data ) { int i ; { if ((unsigned long )function != (unsigned long )((void (*)(void * ))0)) { i = 0; goto ldv_1179; ldv_1178: { (*function)(data); i = i + 1; } ldv_1179: ; if (i < ldv_thread_set->number) { goto ldv_1178; } else { } } else { } return (0); } } int ldv_thread_join(struct ldv_thread *ldv_thread , void (*function)(void * ) ) { { return (0); } } int ldv_thread_join_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) ) { { return (0); } } void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(int expr ) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(int expr ) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(int expr ) ; ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN ; void ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_creq_mutex_of_NOT_ARG_SIGN(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_creq_mutex_of_NOT_ARG_SIGN(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_creq_mutex_of_NOT_ARG_SIGN(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode ; void ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock ; void ldv_linux_kernel_locking_mutex_mutex_lock_lock(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_lock(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_lock(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_lock(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_lock(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_lock(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device ; void ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server ; void ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_ncp_server(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_ncp_server(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_ncp_server(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_ncp_server(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_ncp_server(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_ncp_server(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_ncp_server(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_ncp_server(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info ; void ldv_linux_kernel_locking_mutex_mutex_lock_open_mutex_of_ncp_inode_info(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_open_mutex_of_ncp_inode_info(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_open_mutex_of_ncp_inode_info(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_open_mutex_of_ncp_inode_info(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_open_mutex_of_ncp_inode_info(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_open_mutex_of_ncp_inode_info(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_open_mutex_of_ncp_inode_info(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_open_mutex_of_ncp_inode_info(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server ; void ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_root_setup_lock_of_ncp_server(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_root_setup_lock_of_ncp_server(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_root_setup_lock_of_ncp_server(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_root_setup_lock_of_ncp_server(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_root_setup_lock_of_ncp_server(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_root_setup_lock_of_ncp_server(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_root_setup_lock_of_ncp_server(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server = 0; } return; } } void ldv_linux_kernel_locking_mutex_initialize(void) { { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server = 0; return; } } void ldv_linux_kernel_locking_mutex_check_final_state(void) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_creq_mutex_of_NOT_ARG_SIGN); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_ncp_server); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_open_mutex_of_ncp_inode_info); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_root_setup_lock_of_ncp_server); } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(int expr ) ; static int ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue = 1; void ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queue(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock__xmit_lock_of_netdev_queue(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 2); ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock__xmit_lock_of_netdev_queue(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queue(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queue(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queue(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queue(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_addr_list_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 2); ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_addr_list_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_addr_list_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_device(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_device(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_device(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 2); ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 2); ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_lock = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_linux_kernel_locking_spinlock_spin_lock = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_lock == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 2); ldv_linux_kernel_locking_spinlock_spin_lock = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_lock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_lock = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_lock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_lock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_lock(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_lock(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_lock(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_lock = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 2); ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 2); ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_ptl = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_linux_kernel_locking_spinlock_spin_ptl = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_ptl == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 2); ldv_linux_kernel_locking_spinlock_spin_ptl = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_ptl(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_ptl = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_ptl == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_ptl = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 2); ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 2); ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_NOT_ARG_SIGN(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_NOT_ARG_SIGN(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_NOT_ARG_SIGN(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 2); ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_device(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_device(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_device(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_device(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device = 2; return (1); } else { } return (0); } } void ldv_linux_kernel_locking_spinlock_check_final_state(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 1); } return; } } int ldv_exclusive_spin_is_locked(void) { { if (ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_addr_list_lock_of_net_device == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_lock == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_ptl == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_slock_of_NOT_ARG_SIGN == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_tx_global_lock_of_net_device == 2) { return (1); } else { } return (0); } } void ldv_assert_linux_kernel_sched_completion__double_init(int expr ) ; void ldv_assert_linux_kernel_sched_completion__wait_without_init(int expr ) ; static int ldv_linux_kernel_sched_completion_completion = 0; void ldv_linux_kernel_sched_completion_init_completion(void) { { ldv_linux_kernel_sched_completion_completion = 1; return; } } void ldv_linux_kernel_sched_completion_init_completion_macro(void) { { { ldv_assert_linux_kernel_sched_completion__double_init(ldv_linux_kernel_sched_completion_completion != 0); ldv_linux_kernel_sched_completion_completion = 1; } return; } } void ldv_linux_kernel_sched_completion_wait_for_completion(void) { { { ldv_assert_linux_kernel_sched_completion__wait_without_init(ldv_linux_kernel_sched_completion_completion != 0); ldv_linux_kernel_sched_completion_completion = 2; } return; } } void ldv_assert_linux_lib_idr__destroyed_before_usage(int expr ) ; void ldv_assert_linux_lib_idr__double_init(int expr ) ; void ldv_assert_linux_lib_idr__more_at_exit(int expr ) ; void ldv_assert_linux_lib_idr__not_initialized(int expr ) ; static int ldv_linux_lib_idr_idr = 0; void ldv_linux_lib_idr_idr_init(void) { { { ldv_assert_linux_lib_idr__double_init(ldv_linux_lib_idr_idr == 0); ldv_linux_lib_idr_idr = 1; } return; } } void ldv_linux_lib_idr_idr_alloc(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 2; } return; } } void ldv_linux_lib_idr_idr_find(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 2; } return; } } void ldv_linux_lib_idr_idr_remove(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 2; } return; } } void ldv_linux_lib_idr_idr_destroy(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 3; } return; } } void ldv_linux_lib_idr_check_final_state(void) { { { ldv_assert_linux_lib_idr__more_at_exit(ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3); } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_net_rtnetlink__double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_net_rtnetlink__lock_on_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_net_rtnetlink__double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__double_write_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__double_write_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_lib_idr__double_init(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_lib_idr__not_initialized(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_lib_idr__destroyed_before_usage(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_lib_idr__more_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_sched_completion__double_init(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_sched_completion__wait_without_init(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_net_register__wrong_return_value(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_fs_char_dev__double_registration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_fs_char_dev__double_deregistration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_fs_char_dev__registered_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_srcu__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_srcu__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_module__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_module__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_alloc_spinlock__wrong_flags(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_alloc_spinlock__nonatomic(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_lib_find_bit__offset_out_of_range(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_mmc_sdio_func__wrong_params(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_mmc_sdio_func__double_claim(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_mmc_sdio_func__release_without_claim(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_mmc_sdio_func__unreleased_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_coherent__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_coherent__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_update_lock__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_net_sock__all_locked_sockets_must_be_released(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_net_sock__double_release(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_dev__unincremented_counter_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_dev__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_dev__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_dev__probe_failed(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__double_usb_gadget_registration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_alloc_usb_lock__wrong_flags(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_alloc_usb_lock__nonatomic(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_block_request__double_get(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_request__double_put(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_request__get_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_alloc_irq__wrong_flags(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_alloc_irq__nonatomic(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_drivers_base_class__double_registration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_drivers_base_class__double_deregistration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_drivers_base_class__registered_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_block_queue__double_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_queue__use_before_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_queue__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_block_genhd__double_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__use_before_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__delete_before_add(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__free_before_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_arch_io__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_arch_io__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_register__wrong_return_value(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_fs_sysfs__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_fs_sysfs__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_urb__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_urb__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } }