extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ struct kernel_symbol { unsigned long value ; char const *name ; }; struct module; typedef signed char __s8; typedef unsigned char __u8; typedef short __s16; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef long long __s64; typedef unsigned long long __u64; typedef signed char s8; typedef unsigned char u8; typedef short s16; typedef unsigned short u16; typedef int s32; typedef unsigned int u32; typedef long long s64; typedef unsigned long long u64; typedef long __kernel_long_t; typedef unsigned long __kernel_ulong_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 __be16; typedef __u32 __be32; typedef __u32 __wsum; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_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; extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef __s32 int32_t; typedef __u8 uint8_t; typedef __u32 uint32_t; typedef __u64 uint64_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef u64 dma_addr_t; typedef unsigned int gfp_t; typedef unsigned int fmode_t; typedef unsigned int oom_flags_t; typedef u64 phys_addr_t; typedef phys_addr_t resource_size_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 * ) ; }; typedef void (*ctor_fn_t)(void); struct file_operations; struct device; struct net_device; struct completion; struct pt_regs; struct pid; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct timespec; struct page; struct task_struct; struct mm_struct; 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_ldv_2246_13 { unsigned int a ; unsigned int b ; }; struct __anonstruct_ldv_2261_14 { 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_ldv_2262_12 { struct __anonstruct_ldv_2246_13 ldv_2246 ; struct __anonstruct_ldv_2261_14 ldv_2261 ; }; struct desc_struct { union __anonunion_ldv_2262_12 ldv_2262 ; }; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_16 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_16 pgd_t; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct cpumask; struct paravirt_callee_save { void *func ; }; struct pv_irq_ops { struct paravirt_callee_save save_fl ; struct paravirt_callee_save restore_fl ; struct paravirt_callee_save irq_disable ; struct paravirt_callee_save irq_enable ; void (*safe_halt)(void) ; void (*halt)(void) ; void (*adjust_exception_frame)(void) ; }; struct arch_spinlock; 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_ldv_2918_19 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion_ldv_2918_19 ldv_2918 ; }; struct cpumask { unsigned long bits[64U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct static_key; struct seq_operations; 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_ldv_5233_24 { u64 rip ; u64 rdp ; }; struct __anonstruct_ldv_5239_25 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion_ldv_5240_23 { struct __anonstruct_ldv_5233_24 ldv_5233 ; struct __anonstruct_ldv_5239_25 ldv_5239 ; }; union __anonunion_ldv_5249_26 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion_ldv_5240_23 ldv_5240 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion_ldv_5249_26 ldv_5249 ; }; 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 xsave_hdr_struct { u64 xstate_bv ; u64 reserved1[2U] ; u64 reserved2[5U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; }; 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 ; }; typedef atomic64_t atomic_long_t; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion_ldv_5963_29 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion_ldv_5963_29 ldv_5963 ; }; typedef struct arch_spinlock arch_spinlock_t; struct __anonstruct_ldv_5970_31 { u32 read ; s32 write ; }; union __anonunion_arch_rwlock_t_30 { s64 lock ; struct __anonstruct_ldv_5970_31 ldv_5970 ; }; typedef union __anonunion_arch_rwlock_t_30 arch_rwlock_t; struct lockdep_map; 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 : 2 ; unsigned char hardirqs_off : 1 ; unsigned short references : 11 ; }; 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_ldv_6186_33 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion_ldv_6187_32 { struct raw_spinlock rlock ; struct __anonstruct_ldv_6186_33 ldv_6186 ; }; struct spinlock { union __anonunion_ldv_6187_32 ldv_6187 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_34 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_34 rwlock_t; struct seqcount { unsigned int sequence ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_35 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_35 seqlock_t; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct user_namespace; typedef uid_t kuid_t; typedef gid_t 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 __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 ; }; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct __anonstruct_nodemask_t_36 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_36 nodemask_t; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; char const *name ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct lockdep_map dep_map ; }; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct notifier_block; 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 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 resource { resource_size_t start ; resource_size_t end ; char const *name ; unsigned long flags ; struct resource *parent ; struct resource *sibling ; struct resource *child ; }; struct pci_dev; 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 ignore_children ; bool early_init ; 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 ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; }; struct pci_bus; struct __anonstruct_mm_context_t_101 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_101 mm_context_t; 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 vm_area_struct; struct device_node; struct nsproxy; 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_ldv_13259_129 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion_ldv_13261_128 { struct __anonstruct_ldv_13259_129 ldv_13259 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion_ldv_13261_128 ldv_13261 ; 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 * ) ; }; struct cred; 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 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 ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct attribute_group { char const *name ; umode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **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 * ) ; }; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; void const *(*namespace)(struct kobject * , struct attribute const * ) ; }; struct sysfs_dirent; struct kref { atomic_t refcount ; }; 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 sysfs_dirent *sd ; struct kref kref ; 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 *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 kernel_param; struct kernel_param_ops { 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_ldv_14053_134 { 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 ; s16 level ; union __anonunion_ldv_14053_134 ldv_14053 ; }; 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 static_key { atomic_t enabled ; }; struct tracepoint; struct tracepoint_func { void *func ; void *data ; }; struct tracepoint { char const *name ; struct static_key key ; void (*regfunc)(void) ; void (*unregfunc)(void) ; struct tracepoint_func *funcs ; }; 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 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 * ) ; }; struct exception_table_entry; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct module_ref { unsigned long incs ; unsigned long decs ; }; struct module_sect_attrs; struct module_notes_attrs; 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 ; 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 ; struct task_struct *waiter ; void (*exit)(void) ; struct module_ref *refptr ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct mem_cgroup; struct kmem_cache_cpu { void **freelist ; unsigned long tid ; struct page *page ; struct page *partial ; unsigned int stat[26U] ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct memcg_cache_params; struct kmem_cache_node; struct kmem_cache { struct kmem_cache_cpu *cpu_slab ; unsigned long flags ; unsigned long min_partial ; int size ; int object_size ; int offset ; int cpu_partial ; struct kmem_cache_order_objects oo ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(void * ) ; int inuse ; int align ; int reserved ; char const *name ; struct list_head list ; struct kobject kobj ; struct memcg_cache_params *memcg_params ; int max_attr_size ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct __anonstruct_ldv_14776_136 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; bool dead ; atomic_t nr_pages ; struct work_struct destroy ; }; union __anonunion_ldv_14777_135 { struct kmem_cache *memcg_caches[0U] ; struct __anonstruct_ldv_14776_136 ldv_14776 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion_ldv_14777_135 ldv_14777 ; }; struct inode; 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 return_instance; struct uprobe; struct uprobe_task { enum uprobe_task_state state ; struct arch_uprobe_task autask ; struct return_instance *return_instances ; unsigned int depth ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; unsigned long vaddr ; }; struct xol_area { wait_queue_head_t wq ; atomic_t slot_count ; unsigned long *bitmap ; struct page *page ; unsigned long vaddr ; }; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; union __anonunion_ldv_15008_138 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct_ldv_15018_142 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion_ldv_15020_141 { atomic_t _mapcount ; struct __anonstruct_ldv_15018_142 ldv_15018 ; int units ; }; struct __anonstruct_ldv_15022_140 { union __anonunion_ldv_15020_141 ldv_15020 ; atomic_t _count ; }; union __anonunion_ldv_15023_139 { unsigned long counters ; struct __anonstruct_ldv_15022_140 ldv_15022 ; }; struct __anonstruct_ldv_15024_137 { union __anonunion_ldv_15008_138 ldv_15008 ; union __anonunion_ldv_15023_139 ldv_15023 ; }; struct __anonstruct_ldv_15031_144 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion_ldv_15035_143 { struct list_head lru ; struct __anonstruct_ldv_15031_144 ldv_15031 ; struct list_head list ; struct slab *slab_page ; }; union __anonunion_ldv_15040_145 { unsigned long private ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; struct address_space *mapping ; struct __anonstruct_ldv_15024_137 ldv_15024 ; union __anonunion_ldv_15035_143 ldv_15035 ; union __anonunion_ldv_15040_145 ldv_15040 ; unsigned long debug_flags ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_147 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_146 { struct __anonstruct_linear_147 linear ; struct list_head nonlinear ; }; struct anon_vma; struct vm_operations_struct; 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 ; union __anonunion_shared_146 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 mm_rss_stat { atomic_long_t count[3U] ; }; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; struct vm_area_struct *mmap_cache ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; void (*unmap_area)(struct mm_struct * , unsigned long ) ; unsigned long mmap_base ; unsigned long task_size ; unsigned long cached_hole_size ; unsigned long free_area_cache ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; 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 nr_ptes ; 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[44U] ; 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 hlist_head ioctx_list ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; pgtable_t pmd_huge_pte ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_next_reset ; unsigned long numa_scan_offset ; int numa_scan_seq ; int first_nid ; struct uprobes_state uprobes_state ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; 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 iovec *msg_iov ; __kernel_size_t msg_iovlen ; void *msg_control ; __kernel_size_t msg_controllen ; unsigned int msg_flags ; }; enum ldv_14380 { SS_FREE = 0, SS_UNCONNECTED = 1, SS_CONNECTING = 2, SS_CONNECTED = 3, SS_DISCONNECTING = 4 } ; typedef enum ldv_14380 socket_state; struct poll_table_struct; struct pipe_inode_info; struct net; struct fasync_struct; 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 kiocb; 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 ) ; void (*set_peek_off)(struct sock * , int ) ; }; struct exception_table_entry { int insn ; int fixup ; }; struct sk_buff; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; 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 class; struct subsys_private; struct bus_type; struct iommu_ops; struct iommu_group; struct bus_attribute { struct attribute attr ; ssize_t (*show)(struct bus_type * , char * ) ; ssize_t (*store)(struct bus_type * , char const * , size_t ) ; }; struct device_attribute; struct driver_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct bus_attribute *bus_attrs ; struct device_attribute *dev_attrs ; struct driver_attribute *drv_attrs ; 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 (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops *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 driver_attribute { struct attribute attr ; ssize_t (*show)(struct device_driver * , char * ) ; ssize_t (*store)(struct device_driver * , char const * , size_t ) ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct device_attribute *dev_attrs ; struct bin_attribute *dev_bin_attrs ; 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 ) ; void const *(*namespace)(struct class * , struct class_attribute const * ) ; }; 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_dev_node { void *handle ; }; struct dma_coherent_mem; 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 ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; 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 ; }; 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 shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; }; struct shrinker { int (*shrink)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; struct list_head list ; atomic_long_t nr_in_batch ; }; struct file_ra_state; struct user_struct; struct writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *page ; }; 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 * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; int (*migrate)(struct vm_area_struct * , nodemask_t const * , nodemask_t const * , unsigned long ) ; int (*remap_pages)(struct vm_area_struct * , unsigned long , unsigned long , unsigned long ) ; }; 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 ; }; typedef s32 dma_cookie_t; 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 active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; 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 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 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 ; }; struct skb_frag_struct; typedef struct skb_frag_struct skb_frag_t; struct __anonstruct_page_150 { struct page *p ; }; struct skb_frag_struct { struct __anonstruct_page_150 page ; __u32 page_offset ; __u32 size ; }; struct skb_shared_hwtstamps { ktime_t hwtstamp ; ktime_t syststamp ; }; struct skb_shared_info { unsigned char nr_frags ; __u8 tx_flags ; unsigned short gso_size ; unsigned short gso_segs ; unsigned short gso_type ; struct sk_buff *frag_list ; struct skb_shared_hwtstamps hwtstamps ; __be32 ip6_frag_id ; atomic_t dataref ; void *destructor_arg ; skb_frag_t frags[17U] ; }; typedef unsigned int sk_buff_data_t; struct sec_path; struct __anonstruct_ldv_21221_152 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion_ldv_21222_151 { __wsum csum ; struct __anonstruct_ldv_21221_152 ldv_21221 ; }; union __anonunion_ldv_21262_153 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; ktime_t tstamp ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; struct sec_path *sp ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion_ldv_21222_151 ldv_21222 ; __u32 priority ; unsigned char local_df : 1 ; unsigned char cloned : 1 ; unsigned char ip_summed : 2 ; unsigned char nohdr : 1 ; unsigned char nfctinfo : 3 ; unsigned char pkt_type : 3 ; unsigned char fclone : 2 ; unsigned char ipvs_property : 1 ; unsigned char peeked : 1 ; unsigned char nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff * ) ; struct nf_conntrack *nfct ; struct sk_buff *nfct_reasm ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 rxhash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; unsigned char ndisc_nodetype : 2 ; unsigned char pfmemalloc : 1 ; unsigned char ooo_okay : 1 ; unsigned char l4_rxhash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char head_frag : 1 ; unsigned char encapsulation : 1 ; dma_cookie_t dma_cookie ; __u32 secmark ; union __anonunion_ldv_21262_153 ldv_21262 ; sk_buff_data_t inner_transport_header ; sk_buff_data_t inner_network_header ; sk_buff_data_t inner_mac_header ; sk_buff_data_t transport_header ; sk_buff_data_t network_header ; sk_buff_data_t mac_header ; 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; typedef unsigned long kernel_ulong_t; struct pci_device_id { __u32 vendor ; __u32 device ; __u32 subvendor ; __u32 subdevice ; __u32 class ; __u32 class_mask ; kernel_ulong_t driver_data ; }; 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 irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; struct hotplug_slot; struct pci_slot { struct pci_bus *bus ; struct list_head list ; struct hotplug_slot *hotplug ; unsigned char number ; struct kobject kobj ; }; typedef int pci_power_t; typedef unsigned int pci_channel_state_t; enum pci_channel_state { pci_channel_io_normal = 1, pci_channel_io_frozen = 2, pci_channel_io_perm_failure = 3 } ; typedef unsigned short pci_dev_flags_t; typedef unsigned short pci_bus_flags_t; struct pcie_link_state; struct pci_vpd; struct pci_sriov; struct pci_ats; struct proc_dir_entry; struct pci_driver; union __anonunion_ldv_22811_157 { struct pci_sriov *sriov ; struct pci_dev *physfn ; }; struct pci_dev { struct list_head bus_list ; struct pci_bus *bus ; struct pci_bus *subordinate ; void *sysdata ; struct proc_dir_entry *procent ; struct pci_slot *slot ; unsigned int devfn ; unsigned short vendor ; unsigned short device ; unsigned short subsystem_vendor ; unsigned short subsystem_device ; unsigned int class ; u8 revision ; u8 hdr_type ; u8 pcie_cap ; u8 msi_cap ; u8 msix_cap ; unsigned char pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned char pme_support : 5 ; unsigned char pme_interrupt : 1 ; unsigned char pme_poll : 1 ; unsigned char d1_support : 1 ; unsigned char d2_support : 1 ; unsigned char no_d1d2 : 1 ; unsigned char no_d3cold : 1 ; unsigned char d3cold_allowed : 1 ; unsigned char mmio_always_on : 1 ; unsigned char wakeup_prepared : 1 ; unsigned char runtime_d3cold : 1 ; unsigned int d3_delay ; unsigned int d3cold_delay ; struct pcie_link_state *link_state ; pci_channel_state_t error_state ; struct device dev ; int cfg_size ; unsigned int irq ; struct resource resource[17U] ; bool match_driver ; unsigned char transparent : 1 ; unsigned char multifunction : 1 ; unsigned char is_added : 1 ; unsigned char is_busmaster : 1 ; unsigned char no_msi : 1 ; unsigned char block_cfg_access : 1 ; unsigned char broken_parity_status : 1 ; unsigned char irq_reroute_variant : 2 ; unsigned char msi_enabled : 1 ; unsigned char msix_enabled : 1 ; unsigned char ari_enabled : 1 ; unsigned char is_managed : 1 ; unsigned char is_pcie : 1 ; unsigned char needs_freset : 1 ; unsigned char state_saved : 1 ; unsigned char is_physfn : 1 ; unsigned char is_virtfn : 1 ; unsigned char reset_fn : 1 ; unsigned char is_hotplug_bridge : 1 ; unsigned char __aer_firmware_first_valid : 1 ; unsigned char __aer_firmware_first : 1 ; unsigned char broken_intx_masking : 1 ; unsigned char io_window_1k : 1 ; pci_dev_flags_t dev_flags ; atomic_t enable_cnt ; u32 saved_config_space[16U] ; struct hlist_head saved_cap_space ; struct bin_attribute *rom_attr ; int rom_attr_enabled ; struct bin_attribute *res_attr[17U] ; struct bin_attribute *res_attr_wc[17U] ; struct list_head msi_list ; struct kset *msi_kset ; struct pci_vpd *vpd ; union __anonunion_ldv_22811_157 ldv_22811 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; }; struct pci_ops; struct pci_bus { struct list_head node ; struct pci_bus *parent ; struct list_head children ; struct list_head devices ; struct pci_dev *self ; struct list_head slots ; struct resource *resource[4U] ; struct list_head resources ; struct resource busn_res ; struct pci_ops *ops ; void *sysdata ; struct proc_dir_entry *procdir ; unsigned char number ; unsigned char primary ; unsigned char max_bus_speed ; unsigned char cur_bus_speed ; char name[48U] ; unsigned short bridge_ctl ; pci_bus_flags_t bus_flags ; struct device *bridge ; struct device dev ; struct bin_attribute *legacy_io ; struct bin_attribute *legacy_mem ; unsigned char is_added : 1 ; }; struct pci_ops { int (*read)(struct pci_bus * , unsigned int , int , int , u32 * ) ; int (*write)(struct pci_bus * , unsigned int , int , int , u32 ) ; }; struct pci_dynids { spinlock_t lock ; struct list_head list ; }; typedef unsigned int pci_ers_result_t; struct pci_error_handlers { pci_ers_result_t (*error_detected)(struct pci_dev * , enum pci_channel_state ) ; pci_ers_result_t (*mmio_enabled)(struct pci_dev * ) ; pci_ers_result_t (*link_reset)(struct pci_dev * ) ; pci_ers_result_t (*slot_reset)(struct pci_dev * ) ; void (*resume)(struct pci_dev * ) ; }; struct pci_driver { struct list_head node ; char const *name ; struct pci_device_id const *id_table ; int (*probe)(struct pci_dev * , struct pci_device_id const * ) ; void (*remove)(struct pci_dev * ) ; int (*suspend)(struct pci_dev * , pm_message_t ) ; int (*suspend_late)(struct pci_dev * , pm_message_t ) ; int (*resume_early)(struct pci_dev * ) ; int (*resume)(struct pci_dev * ) ; void (*shutdown)(struct pci_dev * ) ; int (*sriov_configure)(struct pci_dev * , int ) ; struct pci_error_handlers const *err_handler ; struct device_driver driver ; struct pci_dynids dynids ; }; struct dma_pool; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct dentry; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct __anonstruct_sigset_t_159 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_159 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_161 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_162 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_163 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_164 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_165 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_166 { long _band ; int _fd ; }; struct __anonstruct__sigsys_167 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_160 { int _pad[28U] ; struct __anonstruct__kill_161 _kill ; struct __anonstruct__timer_162 _timer ; struct __anonstruct__rt_163 _rt ; struct __anonstruct__sigchld_164 _sigchld ; struct __anonstruct__sigfault_165 _sigfault ; struct __anonstruct__sigpoll_166 _sigpoll ; struct __anonstruct__sigsys_167 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_160 _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 ; }; 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 percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct plist_head { struct list_head node_list ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; struct rt_mutex_waiter; struct rlimit { unsigned long rlim_cur ; unsigned long rlim_max ; }; 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 ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_list; union __anonunion_ldv_25205_170 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion_ldv_25214_171 { time_t expiry ; time_t revoked_at ; }; union __anonunion_type_data_172 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_173 { unsigned long value ; void *rcudata ; void *data ; struct keyring_list *subscriptions ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion_ldv_25205_170 ldv_25205 ; struct key_type *type ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion_ldv_25214_171 ldv_25214 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; char *description ; union __anonunion_type_data_172 type_data ; union __anonunion_payload_173 payload ; }; 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 llist_node; struct llist_node { struct llist_node *next ; }; 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 ; 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 ; 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 files ; 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 backing_dev_info; 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 ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; struct io_context; struct uts_namespace; struct load_weight { unsigned long weight ; unsigned long 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 ; 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 memcg_batch_info { int do_batch ; struct mem_cgroup *memcg ; unsigned long nr_pages ; unsigned long memsw_nr_pages ; }; struct sched_class; struct files_struct; struct css_set; struct compat_robust_list_head; 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 ; 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 hlist_head preempt_notifiers ; unsigned char fpu_counter ; unsigned int btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; unsigned char brk_randomized : 1 ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int jobctl ; unsigned int personality ; unsigned char did_exec : 1 ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char no_new_privs : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; pid_t pid ; pid_t tgid ; unsigned long stack_canary ; 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 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 ; struct timespec start_time ; struct timespec 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 ; 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 plist_head pi_waiters ; 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 ; int numa_migrate_seq ; unsigned int numa_scan_period ; u64 node_stamp ; struct callback_head numa_work ; 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 ; 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_batch_info memcg_batch ; unsigned int memcg_kmem_skip_account ; atomic_t ptrace_bp_refcnt ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; }; struct tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; 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 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_LATENCY = 1, DEV_PM_QOS_FLAGS = 2 } ; union __anonunion_data_177 { 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_177 data ; struct device *dev ; }; enum pm_qos_type { PM_QOS_UNITIALIZED = 0, PM_QOS_MAX = 1, PM_QOS_MIN = 2 } ; struct pm_qos_constraints { struct plist_head list ; s32 target_value ; s32 default_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 latency ; struct pm_qos_flags flags ; struct dev_pm_qos_request *latency_req ; struct dev_pm_qos_request *flags_req ; }; 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_178 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_178 sync_serial_settings; struct __anonstruct_te1_settings_179 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_179 te1_settings; struct __anonstruct_raw_hdlc_proto_180 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_180 raw_hdlc_proto; struct __anonstruct_fr_proto_181 { 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_181 fr_proto; struct __anonstruct_fr_proto_pvc_182 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_182 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_183 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_183 fr_proto_pvc_info; struct __anonstruct_cisco_proto_184 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_184 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_185 { 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_185 ifs_ifsu ; }; union __anonunion_ifr_ifrn_186 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_187 { 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_186 ifr_ifrn ; union __anonunion_ifr_ifru_187 ifr_ifru ; }; 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 nameidata; struct path; struct vfsmount; struct __anonstruct_ldv_28542_190 { u32 hash ; u32 len ; }; union __anonunion_ldv_28544_189 { struct __anonstruct_ldv_28542_190 ldv_28542 ; u64 hash_len ; }; struct qstr { union __anonunion_ldv_28544_189 ldv_28544 ; unsigned char const *name ; }; struct dentry_operations; struct super_block; union __anonunion_d_u_191 { struct list_head d_child ; 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] ; unsigned int d_count ; spinlock_t d_lock ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; union __anonunion_d_u_191 d_u ; struct list_head d_subdirs ; struct hlist_node d_alias ; }; 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 inode const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct inode const * , struct dentry const * , struct inode 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 radix_tree_node; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; 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 block_device; struct cgroup_subsys_state; struct export_operations; struct kstatfs; struct swap_info_struct; 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 fs_disk_quota { __s8 d_version ; __s8 d_flags ; __u16 d_fieldmask ; __u32 d_id ; __u64 d_blk_hardlimit ; __u64 d_blk_softlimit ; __u64 d_ino_hardlimit ; __u64 d_ino_softlimit ; __u64 d_bcount ; __u64 d_icount ; __s32 d_itimer ; __s32 d_btimer ; __u16 d_iwarns ; __u16 d_bwarns ; __s32 d_padding2 ; __u64 d_rtb_hardlimit ; __u64 d_rtb_softlimit ; __u64 d_rtbcount ; __s32 d_rtbtimer ; __u16 d_rtbwarns ; __s16 d_padding3 ; char d_padding4[8U] ; }; 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 dquot; typedef __kernel_uid32_t projid_t; typedef projid_t 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_ldv_29277_192 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion_ldv_29277_192 ldv_29277 ; 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_maxblimit ; qsize_t dqi_maxilimit ; 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 quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_on_meta)(struct super_block * , int , int ) ; int (*quota_off)(struct super_block * , 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 fs_disk_quota * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*set_xstate)(struct super_block * , unsigned int , 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 rw_semaphore dqptr_sem ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; union __anonunion_arg_194 { char *buf ; void *data ; }; struct __anonstruct_read_descriptor_t_193 { size_t written ; size_t count ; union __anonunion_arg_194 arg ; int error ; }; typedef struct __anonstruct_read_descriptor_t_193 read_descriptor_t; 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 long ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iovec const * , loff_t , unsigned long ) ; int (*get_xip_mem)(struct address_space * , unsigned long , int , void ** , unsigned long * ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , read_descriptor_t * , unsigned long ) ; 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 ; unsigned int i_mmap_writable ; struct rb_root i_mmap ; struct list_head i_mmap_nonlinear ; struct mutex i_mmap_mutex ; unsigned long nrpages ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; struct backing_dev_info *backing_dev_info ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct request_queue; struct hd_struct; struct gendisk; 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_ldv_29710_195 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion_ldv_29730_196 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion_ldv_29746_197 { 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_ldv_29710_195 ldv_29710 ; 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_ldv_29730_196 ldv_29730 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; struct file_operations const *i_fop ; struct file_lock *i_flock ; struct address_space i_data ; struct dquot *i_dquot[2U] ; struct list_head i_devices ; union __anonunion_ldv_29746_197 ldv_29746 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; atomic_t i_readcount ; 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_198 { struct list_head fu_list ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_198 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; int f_sb_list_cpu ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; 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 ; unsigned long f_mnt_write_state ; }; typedef struct files_struct *fl_owner_t; 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 * ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , struct file_lock * , int ) ; void (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock ** , int ) ; }; 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 __anonstruct_afs_200 { struct list_head link ; int state ; }; union __anonunion_fl_u_199 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_200 afs ; }; struct file_lock { struct file_lock *fl_next ; struct list_head fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; 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_199 fl_u ; }; 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 file_system_type; 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_files ; struct list_head s_mounts ; struct list_head s_dentry_lru ; int s_nr_dentry_unused ; spinlock_t s_inode_lru_lock ; struct list_head s_inode_lru ; int s_nr_inodes_unused ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; 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 fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; 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 ) ; int (*readdir)(struct file * , void * , int (*)(void * , char const * , int , loff_t , u64 , unsigned int ) ) ; 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 * ) ; 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 ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; int (*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 (*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 * ) ; }; 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_fs)(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 ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; int (*nr_cached_objects)(struct super_block * ) ; void (*free_cached_objects)(struct super_block * , int ) ; }; 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 io_event { __u64 data ; __u64 obj ; __s64 res ; __s64 res2 ; }; typedef s32 compat_long_t; typedef u32 compat_uptr_t; 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 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 reserved1[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_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_indir_size)(struct net_device * ) ; int (*get_rxfh_indir)(struct net_device * , u32 * ) ; int (*set_rxfh_indir)(struct net_device * , u32 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 * ) ; }; 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[32U] ; 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[8U] ; }; struct linux_mib { unsigned long mibs[95U] ; }; struct linux_xfrm_mib { unsigned long mibs[28U] ; }; struct netns_mib { struct tcp_mib *tcp_statistics[1U] ; struct ipstats_mib *ip_statistics[1U] ; struct linux_mib *net_statistics[1U] ; struct udp_mib *udp_statistics[1U] ; struct udp_mib *udplite_statistics[1U] ; struct icmp_mib *icmp_statistics[1U] ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6[1U] ; struct udp_mib *udplite_stats_in6[1U] ; struct ipstats_mib *ipv6_statistics[1U] ; struct icmpv6_mib *icmpv6_statistics[1U] ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics[1U] ; }; 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 { int nqueues ; struct list_head lru_list ; spinlock_t lru_lock ; 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 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 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 ; int sysctl_tcp_ecn ; kgid_t sysctl_ping_group_range[2U] ; long sysctl_tcp_mem[3U] ; atomic_t dev_addr_genid ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; }; 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 icmpv6_time ; }; 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 ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics[1U] ; 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 ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; unsigned int htable_size ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; int sysctl_events ; unsigned int sysctl_events_retry_timeout ; int sysctl_acct ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int sysctl_log_invalid ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; 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 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 ; }; struct xfrm_policy_hash { struct hlist_head *table ; unsigned int hmask ; }; 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 ; wait_queue_head_t km_waitq ; struct list_head policy_all ; struct hlist_head *policy_byidx ; unsigned int policy_idx_hmask ; struct hlist_head policy_inexact[6U] ; struct xfrm_policy_hash policy_bydst[6U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; 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 ; }; 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 ; unsigned int proc_inum ; 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 ; 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_sctp sctp ; struct netns_dccp dccp ; struct netns_nf nf ; struct netns_xt xt ; struct netns_ct ct ; 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 rt_genid ; }; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; 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 dsa_chip_data { struct device *mii_bus ; int sw_addr ; char *port_names[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; __be16 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 mii_bus; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct mii_bus *master_mii_bus ; u32 dsa_port_mask ; u32 phys_port_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; __be16 tag_protocol ; int priv_size ; char *(*probe)(struct mii_bus * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; 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 * ) ; }; 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 ) ; u8 (*setapp)(struct net_device * , u8 , u16 , u8 ) ; u8 (*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 idr_layer { int prefix ; unsigned long bitmap[4U] ; struct idr_layer *ary[256U] ; int count ; int layer ; struct callback_head callback_head ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; struct idr_layer *id_free ; int layers ; int id_free_cnt ; int cur ; spinlock_t lock ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct xattr_handler { char const *prefix ; int flags ; size_t (*list)(struct dentry * , char * , size_t , char const * , size_t , int ) ; int (*get)(struct dentry * , char const * , void * , size_t , int ) ; int (*set)(struct dentry * , char const * , void const * , size_t , int , int ) ; }; struct simple_xattrs { struct list_head head ; spinlock_t lock ; }; struct cgroupfs_root; struct cgroup_subsys; struct cgroup; struct css_id; struct eventfd_ctx; struct cgroup_subsys_state { struct cgroup *cgroup ; atomic_t refcnt ; unsigned long flags ; struct css_id *id ; struct work_struct dput_work ; }; struct cgroup_name { struct callback_head callback_head ; char name[] ; }; struct cgroup { unsigned long flags ; atomic_t count ; int id ; struct list_head sibling ; struct list_head children ; struct list_head files ; struct cgroup *parent ; struct dentry *dentry ; struct cgroup_name *name ; struct cgroup_subsys_state *subsys[12U] ; struct cgroupfs_root *root ; struct list_head css_sets ; struct list_head allcg_node ; struct list_head cft_q_node ; struct list_head release_list ; struct list_head pidlists ; struct mutex pidlist_mutex ; struct callback_head callback_head ; struct work_struct free_work ; struct list_head event_list ; spinlock_t event_list_lock ; struct simple_xattrs xattrs ; }; struct cgroupfs_root { struct super_block *sb ; unsigned long subsys_mask ; int hierarchy_id ; unsigned long actual_subsys_mask ; struct list_head subsys_list ; struct cgroup top_cgroup ; int number_of_cgroups ; struct list_head root_list ; struct list_head allcg_list ; unsigned long flags ; struct ida cgroup_ida ; 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 cg_links ; struct cgroup_subsys_state *subsys[12U] ; struct callback_head callback_head ; }; struct cgroup_map_cb { int (*fill)(struct cgroup_map_cb * , char const * , u64 ) ; void *state ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; int (*open)(struct inode * , struct file * ) ; ssize_t (*read)(struct cgroup * , struct cftype * , struct file * , char * , size_t , loff_t * ) ; u64 (*read_u64)(struct cgroup * , struct cftype * ) ; s64 (*read_s64)(struct cgroup * , struct cftype * ) ; int (*read_map)(struct cgroup * , struct cftype * , struct cgroup_map_cb * ) ; int (*read_seq_string)(struct cgroup * , struct cftype * , struct seq_file * ) ; ssize_t (*write)(struct cgroup * , struct cftype * , struct file * , char const * , size_t , loff_t * ) ; int (*write_u64)(struct cgroup * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup * , struct cftype * , s64 ) ; int (*write_string)(struct cgroup * , struct cftype * , char const * ) ; int (*trigger)(struct cgroup * , unsigned int ) ; int (*release)(struct inode * , struct file * ) ; int (*register_event)(struct cgroup * , struct cftype * , struct eventfd_ctx * , char const * ) ; void (*unregister_event)(struct cgroup * , struct cftype * , struct eventfd_ctx * ) ; }; struct cftype_set { struct list_head node ; struct cftype *cfts ; }; struct cgroup_taskset; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup * ) ; int (*css_online)(struct cgroup * ) ; void (*css_offline)(struct cgroup * ) ; void (*css_free)(struct cgroup * ) ; int (*can_attach)(struct cgroup * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup * , struct cgroup * , struct task_struct * ) ; void (*bind)(struct cgroup * ) ; int subsys_id ; int disabled ; int early_init ; bool use_id ; bool broken_hierarchy ; bool warned_broken_hierarchy ; char const *name ; struct cgroupfs_root *root ; struct list_head sibling ; struct idr idr ; spinlock_t id_lock ; struct list_head cftsets ; struct cftype *base_cftypes ; struct cftype_set base_cftset ; struct module *module ; }; struct netprio_map { struct callback_head rcu ; u32 priomap_len ; u32 priomap[] ; }; struct xfrm_policy; struct xfrm_state; struct mnt_namespace; 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 ; 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 tx_rate ; __u32 spoofchk ; }; struct netpoll_info; struct phy_device; struct wireless_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 * ) ; }; 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 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 (*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 * , gfp_t ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; 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_tx_rate)(struct net_device * , 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_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 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_bridge_getlink)(struct sk_buff * , u32 , u32 , struct net_device * , u32 ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; }; struct iw_handler_def; struct iw_public_data; struct vlan_info; struct in_device; struct dn_dev; struct inet6_dev; struct cpu_rmap; struct pcpu_lstats; struct pcpu_tstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion_ldv_39212_226 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_tstats *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 ; unsigned int irq ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head upper_dev_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 ; int ifindex ; int iflink ; struct net_device_stats stats ; atomic_long_t rx_dropped ; 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 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 char neigh_priv_len ; unsigned short dev_id ; 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 ; bool uc_promisc ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_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 ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; 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_ldv_39212_226 ldv_39212 ; struct garp_port *garp_port ; struct mrp_port *mrp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; u16 gso_max_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 res_counter { unsigned long long usage ; unsigned long long max_usage ; unsigned long long limit ; unsigned long long soft_limit ; unsigned long long failcnt ; spinlock_t lock ; struct res_counter *parent ; }; struct kioctx; typedef int kiocb_cancel_fn(struct kiocb * , struct io_event * ); union __anonunion_ki_obj_227 { void *user ; struct task_struct *tsk ; }; struct kiocb { atomic_t ki_users ; struct file *ki_filp ; struct kioctx *ki_ctx ; kiocb_cancel_fn *ki_cancel ; void (*ki_dtor)(struct kiocb * ) ; union __anonunion_ki_obj_227 ki_obj ; __u64 ki_user_data ; loff_t ki_pos ; void *private ; unsigned short ki_opcode ; size_t ki_nbytes ; char *ki_buf ; size_t ki_left ; struct iovec ki_inline_vec ; struct iovec *ki_iovec ; unsigned long ki_nr_segs ; unsigned long ki_cur_seg ; struct list_head ki_list ; struct eventfd_ctx *ki_eventfd ; }; struct sock_filter { __u16 code ; __u8 jt ; __u8 jf ; __u32 k ; }; struct sk_filter { atomic_t refcnt ; unsigned int len ; unsigned int (*bpf_func)(struct sk_buff const * , struct sock_filter const * ) ; struct callback_head rcu ; struct sock_filter insns[0U] ; }; 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) ; }; struct neigh_table; struct neigh_parms { struct net *net ; struct net_device *dev ; struct neigh_parms *next ; 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 base_reachable_time ; int retrans_time ; int gc_staletime ; int reachable_time ; int delay_probe_time ; int queue_len_bytes ; int ucast_probes ; int app_probes ; int mcast_probes ; int anycast_delay ; int proxy_delay ; int proxy_qlen ; int locktime ; }; 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 { struct neigh_table *next ; 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 ; 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_ldv_42251_232 { 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 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_ldv_42251_232 ldv_42251 ; }; struct __anonstruct_socket_lock_t_233 { spinlock_t slock ; int owned ; wait_queue_head_t wq ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_socket_lock_t_233 socket_lock_t; struct proto; typedef __u32 __portpair; typedef __u64 __addrpair; struct __anonstruct_ldv_42470_235 { __be32 skc_daddr ; __be32 skc_rcv_saddr ; }; union __anonunion_ldv_42471_234 { __addrpair skc_addrpair ; struct __anonstruct_ldv_42470_235 ldv_42470 ; }; union __anonunion_ldv_42475_236 { unsigned int skc_hash ; __u16 skc_u16hashes[2U] ; }; struct __anonstruct_ldv_42481_238 { __be16 skc_dport ; __u16 skc_num ; }; union __anonunion_ldv_42482_237 { __portpair skc_portpair ; struct __anonstruct_ldv_42481_238 ldv_42481 ; }; union __anonunion_ldv_42491_239 { struct hlist_node skc_bind_node ; struct hlist_nulls_node skc_portaddr_node ; }; union __anonunion_ldv_42498_240 { struct hlist_node skc_node ; struct hlist_nulls_node skc_nulls_node ; }; struct sock_common { union __anonunion_ldv_42471_234 ldv_42471 ; union __anonunion_ldv_42475_236 ldv_42475 ; union __anonunion_ldv_42482_237 ldv_42482 ; unsigned short skc_family ; unsigned char volatile skc_state ; unsigned char skc_reuse : 4 ; unsigned char skc_reuseport : 4 ; int skc_bound_dev_if ; union __anonunion_ldv_42491_239 ldv_42491 ; struct proto *skc_prot ; struct net *skc_net ; int skc_dontcopy_begin[0U] ; union __anonunion_ldv_42498_240 ldv_42498 ; int skc_tx_queue_mapping ; atomic_t skc_refcnt ; int skc_dontcopy_end[0U] ; }; struct cg_proto; struct __anonstruct_sk_backlog_241 { 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_241 sk_backlog ; int sk_forward_alloc ; __u32 sk_rxhash ; atomic_t sk_drops ; int sk_rcvbuf ; struct sk_filter *sk_filter ; struct socket_wq *sk_wq ; struct sk_buff_head sk_async_wait_queue ; 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 : 2 ; unsigned char sk_userlocks : 4 ; unsigned char sk_protocol ; unsigned short sk_type ; int sk_wmem_queued ; gfp_t sk_allocation ; 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 ; 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 * , int ) ; 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_242 { 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 (*mtu_reduced)(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 ; 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_242 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 { void (*enter_memory_pressure)(struct sock * ) ; struct res_counter *memory_allocated ; struct percpu_counter *sockets_allocated ; int *memory_pressure ; long *sysctl_mem ; unsigned long flags ; struct mem_cgroup *memcg ; }; struct __anonstruct_itu_245 { unsigned char mode ; unsigned char window ; }; union __anonunion_l2_244 { struct __anonstruct_itu_245 itu ; unsigned char user ; }; struct __anonstruct_itu_247 { unsigned char mode ; unsigned char def_size ; unsigned char window ; }; struct __anonstruct_h310_248 { unsigned char term_type ; unsigned char fw_mpx_cap ; unsigned char bw_mpx_cap ; }; struct __anonstruct_tr9577_249 { unsigned char ipi ; unsigned char snap[5U] ; }; union __anonunion_l3_246 { struct __anonstruct_itu_247 itu ; unsigned char user ; struct __anonstruct_h310_248 h310 ; struct __anonstruct_tr9577_249 tr9577 ; }; struct atm_blli { unsigned char l2_proto ; union __anonunion_l2_244 l2 ; unsigned char l3_proto ; union __anonunion_l3_246 l3 ; }; struct atm_bhli { unsigned char hl_type ; unsigned char hl_length ; unsigned char hl_info[8U] ; }; struct atm_sap { struct atm_bhli bhli ; struct atm_blli blli[3U] ; }; struct atm_trafprm { unsigned char traffic_class ; int max_pcr ; int pcr ; int min_pcr ; int max_cdv ; int max_sdu ; unsigned int icr ; unsigned int tbe ; unsigned int frtt : 24 ; unsigned char rif : 4 ; unsigned char rdf : 4 ; unsigned char nrm_pres : 1 ; unsigned char trm_pres : 1 ; unsigned char adtf_pres : 1 ; unsigned char cdf_pres : 1 ; unsigned char nrm : 3 ; unsigned char trm : 3 ; unsigned short adtf : 10 ; unsigned char cdf : 3 ; unsigned short spare : 9 ; }; struct atm_qos { struct atm_trafprm txtp ; struct atm_trafprm rxtp ; unsigned char aal ; }; struct __anonstruct_sas_addr_251 { unsigned char prv[20U] ; char pub[13U] ; char lij_type ; __u32 lij_id ; }; struct sockaddr_atmsvc { unsigned short sas_family ; struct __anonstruct_sas_addr_251 sas_addr ; }; struct atm_cirange { signed char vpi_bits ; signed char vci_bits ; }; struct k_atm_aal_stats { atomic_t tx ; atomic_t tx_err ; atomic_t rx ; atomic_t rx_err ; atomic_t rx_drop ; }; struct k_atm_dev_stats { struct k_atm_aal_stats aal0 ; struct k_atm_aal_stats aal34 ; struct k_atm_aal_stats aal5 ; }; struct atm_dev; struct atm_vcc { struct sock sk ; unsigned long flags ; short vpi ; int vci ; unsigned long aal_options ; unsigned long atm_options ; struct atm_dev *dev ; struct atm_qos qos ; struct atm_sap sap ; void (*release_cb)(struct atm_vcc * ) ; void (*push)(struct atm_vcc * , struct sk_buff * ) ; void (*pop)(struct atm_vcc * , struct sk_buff * ) ; int (*push_oam)(struct atm_vcc * , void * ) ; int (*send)(struct atm_vcc * , struct sk_buff * ) ; void *dev_data ; void *proto_data ; struct k_atm_aal_stats *stats ; struct module *owner ; short itf ; struct sockaddr_atmsvc local ; struct sockaddr_atmsvc remote ; struct atm_vcc *session ; void *user_back ; }; struct atmdev_ops; struct atmphy_ops; struct atm_dev { struct atmdev_ops const *ops ; struct atmphy_ops const *phy ; char const *type ; int number ; void *dev_data ; void *phy_data ; unsigned long flags ; struct list_head local ; struct list_head lecs ; unsigned char esi[6U] ; struct atm_cirange ci_range ; struct k_atm_dev_stats stats ; char signal ; int link_rate ; atomic_t refcnt ; spinlock_t lock ; struct proc_dir_entry *proc_entry ; char *proc_name ; struct device class_dev ; struct list_head dev_list ; }; struct atmdev_ops { void (*dev_close)(struct atm_dev * ) ; int (*open)(struct atm_vcc * ) ; void (*close)(struct atm_vcc * ) ; int (*ioctl)(struct atm_dev * , unsigned int , void * ) ; int (*compat_ioctl)(struct atm_dev * , unsigned int , void * ) ; int (*getsockopt)(struct atm_vcc * , int , int , void * , int ) ; int (*setsockopt)(struct atm_vcc * , int , int , void * , unsigned int ) ; int (*send)(struct atm_vcc * , struct sk_buff * ) ; int (*send_oam)(struct atm_vcc * , void * , int ) ; void (*phy_put)(struct atm_dev * , unsigned char , unsigned long ) ; unsigned char (*phy_get)(struct atm_dev * , unsigned long ) ; int (*change_qos)(struct atm_vcc * , struct atm_qos * , int ) ; int (*proc_read)(struct atm_dev * , loff_t * , char * ) ; struct module *owner ; }; struct atmphy_ops { int (*start)(struct atm_dev * ) ; int (*ioctl)(struct atm_dev * , unsigned int , void * ) ; void (*interrupt)(struct atm_dev * ) ; int (*stop)(struct atm_dev * ) ; }; struct atm_skb_data { struct atm_vcc *vcc ; unsigned long atm_options ; }; struct he_irq { u32 volatile isw ; }; struct __anonstruct_iovec_252 { u32 addr ; u32 len ; }; struct he_tpd { u32 volatile status ; u32 volatile reserved ; struct __anonstruct_iovec_252 iovec[3U] ; struct sk_buff *skb ; struct atm_vcc *vcc ; struct list_head entry ; }; struct he_tbrq { u32 volatile tbre ; }; struct he_rbrq { u32 volatile addr ; u32 volatile cidlen ; }; struct he_tpdrq { u32 volatile tpd ; u32 volatile cid ; }; struct he_hsp_entry { u32 volatile tbrq_tail ; u32 volatile reserved1[15U] ; u32 volatile rbrq_tail ; u32 volatile reserved2[15U] ; }; struct he_hsp { struct he_hsp_entry group[8U] ; }; struct he_rbp { u32 volatile phys ; u32 volatile idx ; }; struct he_buff { struct list_head entry ; dma_addr_t mapping ; unsigned long len ; u8 data[] ; }; struct he_vcc_table { struct atm_vcc *vcc ; }; struct he_cs_stper { long pcr ; int inuse ; }; struct he_dev { unsigned int number ; unsigned int irq ; void *membase ; char prod_id[30U] ; char mac_addr[6U] ; int media ; unsigned int vcibits ; unsigned int vpibits ; unsigned int cells_per_row ; unsigned int bytes_per_row ; unsigned int cells_per_lbuf ; unsigned int r0_numrows ; unsigned int r0_startrow ; unsigned int r0_numbuffs ; unsigned int r1_numrows ; unsigned int r1_startrow ; unsigned int r1_numbuffs ; unsigned int tx_numrows ; unsigned int tx_startrow ; unsigned int tx_numbuffs ; unsigned int buffer_limit ; struct he_vcc_table *he_vcc_table ; struct he_cs_stper cs_stper[16U] ; unsigned int total_bw ; dma_addr_t irq_phys ; struct he_irq *irq_base ; struct he_irq *irq_head ; struct he_irq *irq_tail ; unsigned int volatile *irq_tailoffset ; int irq_peak ; struct tasklet_struct tasklet ; struct dma_pool *tpd_pool ; struct list_head outstanding_tpds ; dma_addr_t tpdrq_phys ; struct he_tpdrq *tpdrq_base ; struct he_tpdrq *tpdrq_tail ; struct he_tpdrq *tpdrq_head ; spinlock_t global_lock ; dma_addr_t rbrq_phys ; struct he_rbrq *rbrq_base ; struct he_rbrq *rbrq_head ; int rbrq_peak ; struct he_buff **rbpl_virt ; unsigned long *rbpl_table ; unsigned long rbpl_hint ; struct dma_pool *rbpl_pool ; dma_addr_t rbpl_phys ; struct he_rbp *rbpl_base ; struct he_rbp *rbpl_tail ; struct list_head rbpl_outstanding ; int rbpl_peak ; dma_addr_t tbrq_phys ; struct he_tbrq *tbrq_base ; struct he_tbrq *tbrq_head ; int tbrq_peak ; dma_addr_t hsp_phys ; struct he_hsp *hsp ; struct pci_dev *pci_dev ; struct atm_dev *atm_dev ; struct he_dev *next ; }; struct he_vcc { struct list_head buffers ; int pdu_len ; int rc_index ; wait_queue_head_t rx_waitq ; wait_queue_head_t tx_waitq ; }; struct he_ioctl_reg { unsigned int addr ; unsigned int val ; char type ; }; long ldv__builtin_expect(long exp , long c ) ; void ldv_spin_lock(void) ; void ldv_spin_unlock(void) ; extern struct module __this_module ; __inline static void set_bit(unsigned int 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 void clear_bit(int nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); return; } } __inline static int test_and_set_bit(int nr , unsigned long volatile *addr ) { int oldbit ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return (oldbit); } } __inline static int constant_test_bit(unsigned int nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr / 64U)) >> ((int )nr & 63)) & 1); } } extern unsigned long find_next_zero_bit(unsigned long const * , unsigned long , unsigned long ) ; extern unsigned long find_first_zero_bit(unsigned long const * , unsigned long ) ; extern int printk(char const * , ...) ; extern void might_fault(void) ; extern int sprintf(char * , char const * , ...) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add(struct list_head *new , struct list_head *head ) { { __list_add(new, head, head->next); return; } } __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 * ) ; extern void list_del(struct list_head * ) ; __inline static void list_move_tail(struct list_head *list , struct list_head *head ) { { __list_del_entry(list); list_add_tail(list, head); return; } } extern void warn_slowpath_fmt(char const * , int const , char const * , ...) ; extern void warn_slowpath_null(char const * , int const ) ; extern unsigned long __phys_addr(unsigned long ) ; extern struct pv_irq_ops pv_irq_ops ; 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__ ; { switch (8UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_3012; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3012; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3012; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3012; default: __bad_percpu_size(); } ldv_3012: ; return (pfo_ret__); } } extern void *memset(void * , int , size_t ) ; __inline static void bitmap_zero(unsigned long *dst , int nbits ) { int len ; { len = (int )((unsigned int )(((unsigned long )nbits + 63UL) / 64UL) * 8U); memset((void *)dst, 0, (size_t )len); return; } } __inline static unsigned long arch_local_save_flags(void) { unsigned long __ret ; unsigned long __edi ; unsigned long __esi ; unsigned long __edx ; unsigned long __ecx ; unsigned long __eax ; long tmp ; { __edi = __edi; __esi = __esi; __edx = __edx; __ecx = __ecx; __eax = __eax; tmp = ldv__builtin_expect((unsigned long )pv_irq_ops.save_fl.func == (unsigned long )((void *)0), 0L); if (tmp != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/shchepetkov/43_1a-CPAchecker-bit-vector/inst/current/envs/linux-3.10-rc1/linux-3.10-rc1/arch/x86/include/asm/paravirt.h"), "i" (824), "i" (12UL)); ldv_4830: ; goto ldv_4830; } else { } __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); __ret = __eax; return (__ret); } } __inline static int arch_irqs_disabled_flags(unsigned long flags ) { { return ((flags & 512UL) == 0UL); } } extern void __xchg_wrong_size(void) ; __inline static int atomic_read(atomic_t const *v ) { { return ((int )*((int volatile *)(& v->counter))); } } __inline static void atomic_inc(atomic_t *v ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); return; } } extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; extern void _raw_read_lock(rwlock_t * ) ; extern void _raw_read_unlock(rwlock_t * ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->ldv_6187.rlock); } } __inline static void ldv_spin_lock_1(spinlock_t *lock ) { { _raw_spin_lock(& lock->ldv_6187.rlock); return; } } __inline static void spin_lock(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_5(spinlock_t *lock ) { { _raw_spin_unlock(& lock->ldv_6187.rlock); return; } } __inline static void spin_unlock(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_irqrestore_8(spinlock_t *lock , unsigned long flags ) { { _raw_spin_unlock_irqrestore(& lock->ldv_6187.rlock, flags); return; } } __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) ; extern int default_wake_function(wait_queue_t * , unsigned int , int , void * ) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; extern void add_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern void remove_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; __inline static unsigned int readl(void const volatile *addr ) { unsigned int ret ; { __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); return (ret); } } __inline static void writel(unsigned int val , void volatile *addr ) { { __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); return; } } extern void *ioremap_nocache(resource_size_t , unsigned long ) ; __inline static void *ioremap(resource_size_t offset , unsigned long size ) { void *tmp ; { tmp = ioremap_nocache(offset, size); return (tmp); } } extern void iounmap(void volatile * ) ; extern unsigned long __get_free_pages(gfp_t , unsigned int ) ; unsigned long ldv___get_free_pages_12(gfp_t flags , unsigned int ldv_func_arg2 ) ; extern void kfree(void const * ) ; extern void *kmem_cache_alloc(struct kmem_cache * , gfp_t ) ; void *ldv_kmem_cache_alloc_17(struct kmem_cache *ldv_func_arg1 , gfp_t flags ) ; extern void *__kmalloc(size_t , gfp_t ) ; __inline static void *ldv_kmalloc_13(size_t size , gfp_t flags ) { void *tmp___2 ; { tmp___2 = __kmalloc(size, flags); return (tmp___2); } } __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; void ldv_check_alloc_flags(gfp_t flags ) ; __inline static void kmemcheck_mark_initialized(void *address , unsigned int n ) { { return; } } extern unsigned long _copy_to_user(void * , void const * , unsigned int ) ; extern unsigned long _copy_from_user(void * , void const * , unsigned int ) ; __inline static unsigned long copy_from_user(void *to , void const *from , unsigned long n ) { int sz ; unsigned long tmp ; int __ret_warn_on ; long tmp___0 ; long tmp___1 ; long tmp___2 ; { tmp = __builtin_object_size((void const *)to, 0); sz = (int )tmp; might_fault(); tmp___1 = ldv__builtin_expect(sz == -1, 1L); if (tmp___1 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { tmp___2 = ldv__builtin_expect((unsigned long )sz >= n, 1L); if (tmp___2 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { __ret_warn_on = 1; tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { warn_slowpath_fmt("/work/ldvuser/shchepetkov/43_1a-CPAchecker-bit-vector/inst/current/envs/linux-3.10-rc1/linux-3.10-rc1/arch/x86/include/asm/uaccess_64.h", 66, "Buffer overflow detected!\n"); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); } } return (n); } } __inline static int copy_to_user(void *dst , void const *src , unsigned int size ) { unsigned long tmp ; { might_fault(); tmp = _copy_to_user(dst, src, size); return ((int )tmp); } } extern void *dev_get_drvdata(struct device const * ) ; extern int dev_set_drvdata(struct device * , void * ) ; extern ktime_t ktime_get_real(void) ; __inline static int valid_dma_direction(int dma_direction ) { { return ((dma_direction == 0 || dma_direction == 1) || dma_direction == 2); } } __inline static int is_device_dma_capable(struct device *dev ) { { return ((unsigned long )dev->dma_mask != (unsigned long )((u64 *)0) && *(dev->dma_mask) != 0ULL); } } extern void debug_dma_map_page(struct device * , struct page * , size_t , size_t , int , dma_addr_t , bool ) ; extern void debug_dma_unmap_page(struct device * , dma_addr_t , size_t , int , bool ) ; extern void debug_dma_alloc_coherent(struct device * , size_t , dma_addr_t , void * ) ; extern void debug_dma_free_coherent(struct device * , size_t , void * , dma_addr_t ) ; extern struct device x86_dma_fallback_dev ; extern struct dma_map_ops *dma_ops ; __inline static struct dma_map_ops *get_dma_ops(struct device *dev ) { long tmp ; { tmp = ldv__builtin_expect((unsigned long )dev == (unsigned long )((struct device *)0), 0L); if (tmp != 0L || (unsigned long )dev->archdata.dma_ops == (unsigned long )((struct dma_map_ops *)0)) { return (dma_ops); } else { return (dev->archdata.dma_ops); } } } __inline static dma_addr_t dma_map_single_attrs(struct device *dev , void *ptr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; dma_addr_t addr ; int tmp___0 ; long tmp___1 ; unsigned long tmp___2 ; unsigned long tmp___3 ; { tmp = get_dma_ops(dev); ops = tmp; kmemcheck_mark_initialized(ptr, (unsigned int )size); tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); ldv_20758: ; goto ldv_20758; } else { } tmp___2 = __phys_addr((unsigned long )ptr); addr = (*(ops->map_page))(dev, 0xffffea0000000000UL + (tmp___2 >> 12), (unsigned long )ptr & 4095UL, size, dir, attrs); tmp___3 = __phys_addr((unsigned long )ptr); debug_dma_map_page(dev, 0xffffea0000000000UL + (tmp___3 >> 12), (unsigned long )ptr & 4095UL, size, (int )dir, addr, 1); return (addr); } } __inline static void dma_unmap_single_attrs(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); ldv_20767: ; goto ldv_20767; } else { } if ((unsigned long )ops->unmap_page != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ))0)) { (*(ops->unmap_page))(dev, addr, size, dir, attrs); } else { } debug_dma_unmap_page(dev, addr, size, (int )dir, 1); return; } } extern int dma_set_mask(struct device * , u64 ) ; __inline static unsigned long dma_alloc_coherent_mask(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; { dma_mask = 0UL; dma_mask = (unsigned long )dev->coherent_dma_mask; if (dma_mask == 0UL) { dma_mask = (int )gfp & 1 ? 16777215UL : 4294967295UL; } else { } return (dma_mask); } } __inline static gfp_t dma_alloc_coherent_gfp_flags(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; unsigned long tmp ; { tmp = dma_alloc_coherent_mask(dev, gfp); dma_mask = tmp; if ((unsigned long long )dma_mask <= 16777215ULL) { gfp = gfp | 1U; } else { } if ((unsigned long long )dma_mask <= 4294967295ULL && (gfp & 1U) == 0U) { gfp = gfp | 4U; } else { } return (gfp); } } __inline static void *dma_alloc_attrs(struct device *dev , size_t size , dma_addr_t *dma_handle , gfp_t gfp , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; void *memory ; int tmp___0 ; gfp_t tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; gfp = gfp & 4294967288U; if ((unsigned long )dev == (unsigned long )((struct device *)0)) { dev = & x86_dma_fallback_dev; } else { } tmp___0 = is_device_dma_capable(dev); if (tmp___0 == 0) { return (0); } else { } if ((unsigned long )ops->alloc == (unsigned long )((void *(*)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ))0)) { return (0); } else { } tmp___1 = dma_alloc_coherent_gfp_flags(dev, gfp); memory = (*(ops->alloc))(dev, size, dma_handle, tmp___1, attrs); debug_dma_alloc_coherent(dev, size, *dma_handle, memory); return (memory); } } __inline static void dma_free_attrs(struct device *dev , size_t size , void *vaddr , dma_addr_t bus , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int __ret_warn_on ; unsigned long _flags ; int tmp___0 ; long tmp___1 ; { tmp = get_dma_ops(dev); ops = tmp; _flags = arch_local_save_flags(); tmp___0 = arch_irqs_disabled_flags(_flags); __ret_warn_on = tmp___0 != 0; tmp___1 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___1 != 0L) { warn_slowpath_null("/work/ldvuser/shchepetkov/43_1a-CPAchecker-bit-vector/inst/current/envs/linux-3.10-rc1/linux-3.10-rc1/arch/x86/include/asm/dma-mapping.h", 166); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); debug_dma_free_coherent(dev, size, vaddr, bus); if ((unsigned long )ops->free != (unsigned long )((void (*)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ))0)) { (*(ops->free))(dev, size, vaddr, bus, attrs); } else { } return; } } extern struct sk_buff *skb_clone(struct sk_buff * , gfp_t ) ; struct sk_buff *ldv_skb_clone_25(struct sk_buff *ldv_func_arg1 , gfp_t flags ) ; extern struct sk_buff *skb_copy(struct sk_buff const * , gfp_t ) ; struct sk_buff *ldv_skb_copy_27(struct sk_buff const *ldv_func_arg1 , gfp_t flags ) ; extern int pskb_expand_head(struct sk_buff * , int , int , gfp_t ) ; int ldv_pskb_expand_head_23(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) ; int ldv_pskb_expand_head_31(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) ; __inline static unsigned char *skb_end_pointer(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->end); } } __inline static void skb_reset_tail_pointer(struct sk_buff *skb ) { { skb->tail = (sk_buff_data_t )((long )skb->data) - (sk_buff_data_t )((long )skb->head); return; } } __inline static void skb_set_tail_pointer(struct sk_buff *skb , int const offset ) { { skb_reset_tail_pointer(skb); skb->tail = skb->tail + (sk_buff_data_t )offset; return; } } extern unsigned char *skb_put(struct sk_buff * , unsigned int ) ; extern unsigned char *skb_pull(struct sk_buff * , unsigned int ) ; __inline static void skb_reserve(struct sk_buff *skb , int len ) { { skb->data = skb->data + (unsigned long )len; skb->tail = skb->tail + (sk_buff_data_t )len; return; } } extern struct sk_buff *__netdev_alloc_skb(struct net_device * , unsigned int , gfp_t ) ; struct sk_buff *ldv___netdev_alloc_skb_28(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) ; struct sk_buff *ldv___netdev_alloc_skb_29(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) ; struct sk_buff *ldv___netdev_alloc_skb_30(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) ; __inline static void __net_timestamp(struct sk_buff *skb ) { { skb->tstamp = ktime_get_real(); return; } } extern int pci_bus_read_config_byte(struct pci_bus * , unsigned int , int , u8 * ) ; extern int pci_bus_read_config_word(struct pci_bus * , unsigned int , int , u16 * ) ; extern int pci_bus_read_config_dword(struct pci_bus * , unsigned int , int , u32 * ) ; extern int pci_bus_write_config_byte(struct pci_bus * , unsigned int , int , u8 ) ; extern int pci_bus_write_config_word(struct pci_bus * , unsigned int , int , u16 ) ; extern int pci_bus_write_config_dword(struct pci_bus * , unsigned int , int , u32 ) ; __inline static int pci_read_config_byte(struct pci_dev const *dev , int where , u8 *val ) { int tmp ; { tmp = pci_bus_read_config_byte(dev->bus, dev->devfn, where, val); return (tmp); } } __inline static int pci_read_config_word(struct pci_dev const *dev , int where , u16 *val ) { int tmp ; { tmp = pci_bus_read_config_word(dev->bus, dev->devfn, where, val); return (tmp); } } __inline static int pci_read_config_dword(struct pci_dev const *dev , int where , u32 *val ) { int tmp ; { tmp = pci_bus_read_config_dword(dev->bus, dev->devfn, where, val); return (tmp); } } __inline static int pci_write_config_byte(struct pci_dev const *dev , int where , u8 val ) { int tmp ; { tmp = pci_bus_write_config_byte(dev->bus, dev->devfn, where, (int )val); return (tmp); } } __inline static int pci_write_config_word(struct pci_dev const *dev , int where , u16 val ) { int tmp ; { tmp = pci_bus_write_config_word(dev->bus, dev->devfn, where, (int )val); return (tmp); } } __inline static int pci_write_config_dword(struct pci_dev const *dev , int where , u32 val ) { int tmp ; { tmp = pci_bus_write_config_dword(dev->bus, dev->devfn, where, val); return (tmp); } } extern int pci_enable_device(struct pci_dev * ) ; extern void pci_disable_device(struct pci_dev * ) ; extern int __pci_register_driver(struct pci_driver * , struct module * , char const * ) ; extern void pci_unregister_driver(struct pci_driver * ) ; extern struct dma_pool *dma_pool_create(char const * , struct device * , size_t , size_t , size_t ) ; extern void dma_pool_destroy(struct dma_pool * ) ; extern void *dma_pool_alloc(struct dma_pool * , gfp_t , dma_addr_t * ) ; void *ldv_dma_pool_alloc_32(struct dma_pool *ldv_func_arg1 , gfp_t flags , dma_addr_t *ldv_func_arg3 ) ; void *ldv_dma_pool_alloc_33(struct dma_pool *ldv_func_arg1 , gfp_t flags , dma_addr_t *ldv_func_arg3 ) ; void *ldv_dma_pool_alloc_34(struct dma_pool *ldv_func_arg1 , gfp_t flags , dma_addr_t *ldv_func_arg3 ) ; extern void dma_pool_free(struct dma_pool * , void * , dma_addr_t ) ; __inline static void *pci_alloc_consistent(struct pci_dev *hwdev , size_t size , dma_addr_t *dma_handle ) { void *tmp ; { tmp = dma_alloc_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : 0, size, dma_handle, 32U, 0); return (tmp); } } __inline static void pci_free_consistent(struct pci_dev *hwdev , size_t size , void *vaddr , dma_addr_t dma_handle ) { { dma_free_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : 0, size, vaddr, dma_handle, 0); return; } } __inline static dma_addr_t pci_map_single(struct pci_dev *hwdev , void *ptr , size_t size , int direction ) { dma_addr_t tmp ; { tmp = dma_map_single_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : 0, ptr, size, (enum dma_data_direction )direction, 0); return (tmp); } } __inline static void pci_unmap_single(struct pci_dev *hwdev , dma_addr_t dma_addr , size_t size , int direction ) { { dma_unmap_single_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : 0, dma_addr, size, (enum dma_data_direction )direction, 0); return; } } __inline static int pci_set_dma_mask(struct pci_dev *dev , u64 mask ) { int tmp ; { tmp = dma_set_mask(& dev->dev, mask); return (tmp); } } __inline static void *pci_get_drvdata(struct pci_dev *pdev ) { void *tmp ; { tmp = dev_get_drvdata((struct device const *)(& pdev->dev)); return (tmp); } } __inline static void pci_set_drvdata(struct pci_dev *pdev , void *data ) { { dev_set_drvdata(& pdev->dev, data); return; } } extern void __const_udelay(unsigned long ) ; extern void msleep(unsigned int ) ; extern bool capable(int ) ; extern long schedule_timeout(long ) ; extern int request_threaded_irq(unsigned int , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , unsigned long , char const * , void * ) ; __inline static int request_irq(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { int tmp ; { tmp = request_threaded_irq(irq, handler, 0, flags, name, dev); return (tmp); } } extern void free_irq(unsigned int , void * ) ; __inline static void tasklet_unlock_wait(struct tasklet_struct *t ) { int tmp ; { goto ldv_28033; ldv_28032: __asm__ volatile ("": : : "memory"); ldv_28033: tmp = constant_test_bit(1U, (unsigned long const volatile *)(& t->state)); if (tmp != 0) { goto ldv_28032; } else { } return; } } extern void __tasklet_schedule(struct tasklet_struct * ) ; __inline static void tasklet_schedule(struct tasklet_struct *t ) { int tmp ; { tmp = test_and_set_bit(0, (unsigned long volatile *)(& t->state)); if (tmp == 0) { __tasklet_schedule(t); } else { } return; } } __inline static void tasklet_disable_nosync(struct tasklet_struct *t ) { { atomic_inc(& t->count); __asm__ volatile ("": : : "memory"); return; } } __inline static void tasklet_disable(struct tasklet_struct *t ) { { tasklet_disable_nosync(t); tasklet_unlock_wait(t); __asm__ volatile ("mfence": : : "memory"); return; } } extern void tasklet_init(struct tasklet_struct * , void (*)(unsigned long ) , unsigned long ) ; extern void dev_kfree_skb_any(struct sk_buff * ) ; __inline static struct atm_vcc *atm_sk(struct sock *sk ) { { return ((struct atm_vcc *)sk); } } __inline static struct sock *sk_atm(struct atm_vcc *vcc ) { { return ((struct sock *)vcc); } } extern struct hlist_head vcc_hash[32U] ; extern rwlock_t vcc_sklist_lock ; extern struct atm_dev *atm_dev_register(char const * , struct device * , struct atmdev_ops const * , int , unsigned long * ) ; extern void atm_dev_deregister(struct atm_dev * ) ; extern struct sk_buff *atm_alloc_charge(struct atm_vcc * , int , gfp_t ) ; extern int atm_pcr_goal(struct atm_trafprm const * ) ; extern int suni_init(struct atm_dev * ) ; static int he_open(struct atm_vcc *vcc ) ; static void he_close(struct atm_vcc *vcc ) ; static int he_send(struct atm_vcc *vcc , struct sk_buff *skb ) ; static int he_ioctl(struct atm_dev *atm_dev , unsigned int cmd , void *arg ) ; static irqreturn_t he_irq_handler(int irq , void *dev_id ) ; static void he_tasklet(unsigned long data ) ; static int he_proc_read(struct atm_dev *dev , loff_t *pos , char *page ) ; static int he_start(struct atm_dev *dev ) ; static void he_stop(struct he_dev *he_dev ) ; static void he_phy_put(struct atm_dev *atm_dev , unsigned char val , unsigned long addr ) ; static unsigned char he_phy_get(struct atm_dev *atm_dev , unsigned long addr ) ; static u8 read_prom_byte(struct he_dev *he_dev , int addr ) ; static struct he_dev *he_devs ; static bool disable64 ; static short nvpibits = -1; static short nvcibits = -1; static short rx_skb_reserve = 16; static bool irq_coalesce = 1; static bool sdh = 0; static unsigned int readtab[17U] = { 4352U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 512U, 768U, 512U, 768U}; static unsigned int clocktab[17U] = { 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U, 256U, 0U}; static struct atmdev_ops he_ops = {0, & he_open, & he_close, & he_ioctl, 0, 0, 0, & he_send, 0, & he_phy_put, & he_phy_get, 0, & he_proc_read, & __this_module}; __inline static void he_writel_internal(struct he_dev *he_dev , unsigned int val , unsigned int addr , unsigned int flags ) { unsigned int tmp ; { writel(val, (void volatile *)he_dev->membase + 526328U); __asm__ volatile ("sfence": : : "memory"); readl((void const volatile *)he_dev->membase + 526328U); writel((flags | addr) | 536870912U, (void volatile *)he_dev->membase + 526332U); __asm__ volatile ("sfence": : : "memory"); goto ldv_44186; ldv_44185: ; ldv_44186: tmp = readl((void const volatile *)he_dev->membase + 526332U); if ((tmp & 268435456U) != 0U) { goto ldv_44185; } else { } return; } } static unsigned int he_readl_internal(struct he_dev *he_dev , unsigned int addr , unsigned int flags ) { unsigned int tmp ; unsigned int tmp___0 ; { writel(flags | addr, (void volatile *)he_dev->membase + 526332U); __asm__ volatile ("sfence": : : "memory"); goto ldv_44194; ldv_44193: ; ldv_44194: tmp = readl((void const volatile *)he_dev->membase + 526332U); if ((tmp & 268435456U) != 0U) { goto ldv_44193; } else { } tmp___0 = readl((void const volatile *)he_dev->membase + 526328U); return (tmp___0); } } __inline static struct atm_vcc *__find_vcc(struct he_dev *he_dev , unsigned int cid ) { struct hlist_head *head ; struct atm_vcc *vcc ; struct sock *s ; short vpi ; int vci ; struct hlist_node *____ptr ; struct hlist_node const *__mptr ; struct sock *tmp ; struct hlist_node *____ptr___0 ; struct hlist_node const *__mptr___0 ; struct sock *tmp___0 ; { vpi = (short )(cid >> (int )he_dev->vcibits); vci = (int )((unsigned int )((1 << (int )he_dev->vcibits) + -1) & cid); head = (struct hlist_head *)(& vcc_hash) + ((unsigned long )vci & 31UL); ____ptr = head->first; if ((unsigned long )____ptr != (unsigned long )((struct hlist_node *)0)) { __mptr = (struct hlist_node const *)____ptr; tmp = (struct sock *)__mptr + 0xffffffffffffffc8UL; } else { tmp = 0; } s = tmp; goto ldv_44214; ldv_44213: vcc = atm_sk(s); if ((((unsigned long )vcc->dev == (unsigned long )he_dev->atm_dev && vcc->vci == vci) && (int )vcc->vpi == (int )vpi) && (unsigned int )vcc->qos.rxtp.traffic_class != 0U) { return (vcc); } else { } ____ptr___0 = s->__sk_common.ldv_42498.skc_node.next; if ((unsigned long )____ptr___0 != (unsigned long )((struct hlist_node *)0)) { __mptr___0 = (struct hlist_node const *)____ptr___0; tmp___0 = (struct sock *)__mptr___0 + 0xffffffffffffffc8UL; } else { tmp___0 = 0; } s = tmp___0; ldv_44214: ; if ((unsigned long )s != (unsigned long )((struct sock *)0)) { goto ldv_44213; } else { } return (0); } } static int he_init_one(struct pci_dev *pci_dev , struct pci_device_id const *pci_ent ) { struct atm_dev *atm_dev ; struct he_dev *he_dev ; int err ; int tmp ; int tmp___0 ; void *tmp___1 ; struct lock_class_key __key ; int tmp___2 ; { atm_dev = 0; he_dev = 0; err = 0; printk("\016ATM he driver\n"); tmp = pci_enable_device(pci_dev); if (tmp != 0) { return (-5); } else { } tmp___0 = pci_set_dma_mask(pci_dev, 4294967295ULL); if (tmp___0 != 0) { printk("\fhe: no suitable dma available\n"); err = -5; goto init_one_failure; } else { } atm_dev = atm_dev_register("he", & pci_dev->dev, (struct atmdev_ops const *)(& he_ops), -1, 0); if ((unsigned long )atm_dev == (unsigned long )((struct atm_dev *)0)) { err = -19; goto init_one_failure; } else { } pci_set_drvdata(pci_dev, (void *)atm_dev); tmp___1 = kzalloc(792UL, 208U); he_dev = (struct he_dev *)tmp___1; if ((unsigned long )he_dev == (unsigned long )((struct he_dev *)0)) { err = -12; goto init_one_failure; } else { } he_dev->pci_dev = pci_dev; he_dev->atm_dev = atm_dev; (he_dev->atm_dev)->dev_data = (void *)he_dev; atm_dev->dev_data = (void *)he_dev; he_dev->number = (unsigned int )atm_dev->number; tasklet_init(& he_dev->tasklet, & he_tasklet, (unsigned long )he_dev); spinlock_check(& he_dev->global_lock); __raw_spin_lock_init(& he_dev->global_lock.ldv_6187.rlock, "&(&he_dev->global_lock)->rlock", & __key); tmp___2 = he_start(atm_dev); if (tmp___2 != 0) { he_stop(he_dev); err = -19; goto init_one_failure; } else { } he_dev->next = 0; if ((unsigned long )he_devs != (unsigned long )((struct he_dev *)0)) { he_dev->next = he_devs; } else { } he_devs = he_dev; return (0); init_one_failure: ; if ((unsigned long )atm_dev != (unsigned long )((struct atm_dev *)0)) { atm_dev_deregister(atm_dev); } else { } kfree((void const *)he_dev); pci_disable_device(pci_dev); return (err); } } static void he_remove_one(struct pci_dev *pci_dev ) { struct atm_dev *atm_dev ; struct he_dev *he_dev ; void *tmp ; { tmp = pci_get_drvdata(pci_dev); atm_dev = (struct atm_dev *)tmp; he_dev = (struct he_dev *)atm_dev->dev_data; he_stop(he_dev); atm_dev_deregister(atm_dev); kfree((void const *)he_dev); pci_set_drvdata(pci_dev, 0); pci_disable_device(pci_dev); return; } } static unsigned int rate_to_atmf(unsigned int rate ) { unsigned int exp ; { exp = 0U; if (rate == 0U) { return (0U); } else { } rate = rate << 9; goto ldv_44235; ldv_44234: exp = exp + 1U; rate = rate >> 1; ldv_44235: ; if (rate > 1023U) { goto ldv_44234; } else { } return (((exp << 9) | (rate & 511U)) | 16384U); } } static void he_init_rx_lbfp0(struct he_dev *he_dev ) { unsigned int i ; unsigned int lbm_offset ; unsigned int lbufd_index ; unsigned int lbuf_addr ; unsigned int lbuf_count ; unsigned int lbufs_per_row ; unsigned int lbuf_bufsize ; unsigned int row_offset ; { lbufs_per_row = he_dev->cells_per_row / he_dev->cells_per_lbuf; lbuf_bufsize = he_dev->cells_per_lbuf * 48U; row_offset = he_dev->r0_startrow * he_dev->bytes_per_row; lbufd_index = 0U; lbm_offset = readl((void const volatile *)he_dev->membase + 526216U); writel(lbufd_index, (void volatile *)he_dev->membase + 526016U); __asm__ volatile ("sfence": : : "memory"); i = 0U; lbuf_count = 0U; goto ldv_44249; ldv_44248: lbufd_index = lbufd_index + 2U; lbuf_addr = (lbuf_count * lbuf_bufsize + row_offset) / 32U; he_writel_internal(he_dev, lbuf_addr, lbm_offset, 0U); he_writel_internal(he_dev, lbufd_index, lbm_offset + 1U, 0U); lbuf_count = lbuf_count + 1U; if (lbuf_count == lbufs_per_row) { lbuf_count = 0U; row_offset = he_dev->bytes_per_row + row_offset; } else { } lbm_offset = lbm_offset + 4U; i = i + 1U; ldv_44249: ; if (he_dev->r0_numbuffs > i) { goto ldv_44248; } else { } writel(lbufd_index - 2U, (void volatile *)he_dev->membase + 526020U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->r0_numbuffs, (void volatile *)he_dev->membase + 526056U); __asm__ volatile ("sfence": : : "memory"); return; } } static void he_init_rx_lbfp1(struct he_dev *he_dev ) { unsigned int i ; unsigned int lbm_offset ; unsigned int lbufd_index ; unsigned int lbuf_addr ; unsigned int lbuf_count ; unsigned int lbufs_per_row ; unsigned int lbuf_bufsize ; unsigned int row_offset ; unsigned int tmp ; { lbufs_per_row = he_dev->cells_per_row / he_dev->cells_per_lbuf; lbuf_bufsize = he_dev->cells_per_lbuf * 48U; row_offset = he_dev->r1_startrow * he_dev->bytes_per_row; lbufd_index = 1U; tmp = readl((void const volatile *)he_dev->membase + 526216U); lbm_offset = tmp + lbufd_index * 2U; writel(lbufd_index, (void volatile *)he_dev->membase + 526024U); __asm__ volatile ("sfence": : : "memory"); i = 0U; lbuf_count = 0U; goto ldv_44263; ldv_44262: lbufd_index = lbufd_index + 2U; lbuf_addr = (lbuf_count * lbuf_bufsize + row_offset) / 32U; he_writel_internal(he_dev, lbuf_addr, lbm_offset, 0U); he_writel_internal(he_dev, lbufd_index, lbm_offset + 1U, 0U); lbuf_count = lbuf_count + 1U; if (lbuf_count == lbufs_per_row) { lbuf_count = 0U; row_offset = he_dev->bytes_per_row + row_offset; } else { } lbm_offset = lbm_offset + 4U; i = i + 1U; ldv_44263: ; if (he_dev->r1_numbuffs > i) { goto ldv_44262; } else { } writel(lbufd_index - 2U, (void volatile *)he_dev->membase + 526028U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->r1_numbuffs, (void volatile *)he_dev->membase + 526060U); __asm__ volatile ("sfence": : : "memory"); return; } } static void he_init_tx_lbfp(struct he_dev *he_dev ) { unsigned int i ; unsigned int lbm_offset ; unsigned int lbufd_index ; unsigned int lbuf_addr ; unsigned int lbuf_count ; unsigned int lbufs_per_row ; unsigned int lbuf_bufsize ; unsigned int row_offset ; unsigned int tmp ; { lbufs_per_row = he_dev->cells_per_row / he_dev->cells_per_lbuf; lbuf_bufsize = he_dev->cells_per_lbuf * 48U; row_offset = he_dev->tx_startrow * he_dev->bytes_per_row; lbufd_index = he_dev->r0_numbuffs + he_dev->r1_numbuffs; tmp = readl((void const volatile *)he_dev->membase + 526216U); lbm_offset = tmp + lbufd_index * 2U; writel(lbufd_index, (void volatile *)he_dev->membase + 526048U); __asm__ volatile ("sfence": : : "memory"); i = 0U; lbuf_count = 0U; goto ldv_44277; ldv_44276: lbufd_index = lbufd_index + 1U; lbuf_addr = (lbuf_count * lbuf_bufsize + row_offset) / 32U; he_writel_internal(he_dev, lbuf_addr, lbm_offset, 0U); he_writel_internal(he_dev, lbufd_index, lbm_offset + 1U, 0U); lbuf_count = lbuf_count + 1U; if (lbuf_count == lbufs_per_row) { lbuf_count = 0U; row_offset = he_dev->bytes_per_row + row_offset; } else { } lbm_offset = lbm_offset + 2U; i = i + 1U; ldv_44277: ; if (he_dev->tx_numbuffs > i) { goto ldv_44276; } else { } writel(lbufd_index - 1U, (void volatile *)he_dev->membase + 526052U); __asm__ volatile ("sfence": : : "memory"); return; } } static int he_init_tpdrq(struct he_dev *he_dev ) { void *tmp ; { tmp = pci_alloc_consistent(he_dev->pci_dev, 4096UL, & he_dev->tpdrq_phys); he_dev->tpdrq_base = (struct he_tpdrq *)tmp; if ((unsigned long )he_dev->tpdrq_base == (unsigned long )((struct he_tpdrq *)0)) { printk("\vhe%d: failed to alloc tpdrq\n", he_dev->number); return (-12); } else { } memset((void *)he_dev->tpdrq_base, 0, 4096UL); he_dev->tpdrq_tail = he_dev->tpdrq_base; he_dev->tpdrq_head = he_dev->tpdrq_base; writel((unsigned int )he_dev->tpdrq_phys, (void volatile *)he_dev->membase + 525952U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 525956U); __asm__ volatile ("sfence": : : "memory"); writel(511U, (void volatile *)he_dev->membase + 525960U); __asm__ volatile ("sfence": : : "memory"); return (0); } } static void he_init_cs_block(struct he_dev *he_dev ) { unsigned int clock ; unsigned int rate ; unsigned int delta ; int reg ; unsigned int period ; { reg = 0; goto ldv_44290; ldv_44289: he_writel_internal(he_dev, 0U, (unsigned int )(reg + 32), 2147483648U); reg = reg + 1; ldv_44290: ; if (reg <= 31) { goto ldv_44289; } else { } clock = he_dev->media & 1 ? 66667000U : 50000000U; rate = (unsigned int )(he_dev->atm_dev)->link_rate; delta = rate / 32U; reg = 0; goto ldv_44294; ldv_44293: period = clock / rate; he_writel_internal(he_dev, period, (unsigned int )(reg + 64), 2147483648U); rate = rate - delta; reg = reg + 1; ldv_44294: ; if (reg <= 15) { goto ldv_44293; } else { } if (he_dev->media & 1) { he_writel_internal(he_dev, 524538U, 80U, 2147483648U); he_writel_internal(he_dev, 799691U, 81U, 2147483648U); he_writel_internal(he_dev, 1052699U, 82U, 2147483648U); he_writel_internal(he_dev, 1580460U, 83U, 2147483648U); he_writel_internal(he_dev, 2622976U, 84U, 2147483648U); he_writel_internal(he_dev, 37611699U, 85U, 2147483648U); he_writel_internal(he_dev, 6145U, 86U, 2147483648U); he_writel_internal(he_dev, 26803U, 87U, 2147483648U); he_writel_internal(he_dev, 4736U, 88U, 2147483648U); he_writel_internal(he_dev, 26803U, 89U, 2147483648U); he_writel_internal(he_dev, 83333U, 98U, 2147483648U); he_writel_internal(he_dev, 18048U, 100U, 2147483648U); he_writel_internal(he_dev, 1416910U, 112U, 2147483648U); he_writel_internal(he_dev, 26803U, 115U, 2147483648U); he_writel_internal(he_dev, 24243U, 116U, 2147483648U); he_writel_internal(he_dev, 59571U, 117U, 2147483648U); he_writel_internal(he_dev, 57011U, 118U, 2147483648U); he_writel_internal(he_dev, 26803U, 119U, 2147483648U); he_writel_internal(he_dev, 5U, 128U, 2147483648U); he_writel_internal(he_dev, 20U, 129U, 2147483648U); } else { he_writel_internal(he_dev, 262378U, 80U, 2147483648U); he_writel_internal(he_dev, 406408U, 81U, 2147483648U); he_writel_internal(he_dev, 528408U, 82U, 2147483648U); he_writel_internal(he_dev, 794028U, 83U, 2147483648U); he_writel_internal(he_dev, 1312026U, 84U, 2147483648U); he_writel_internal(he_dev, 37086385U, 85U, 2147483648U); he_writel_internal(he_dev, 18177U, 86U, 2147483648U); he_writel_internal(he_dev, 25777U, 87U, 2147483648U); he_writel_internal(he_dev, 4736U, 88U, 2147483648U); he_writel_internal(he_dev, 25777U, 89U, 2147483648U); he_writel_internal(he_dev, 62500U, 98U, 2147483648U); he_writel_internal(he_dev, 18048U, 100U, 2147483648U); he_writel_internal(he_dev, 353207U, 112U, 2147483648U); he_writel_internal(he_dev, 25777U, 115U, 2147483648U); he_writel_internal(he_dev, 23217U, 116U, 2147483648U); he_writel_internal(he_dev, 58545U, 117U, 2147483648U); he_writel_internal(he_dev, 55985U, 118U, 2147483648U); he_writel_internal(he_dev, 25777U, 119U, 2147483648U); he_writel_internal(he_dev, 6U, 128U, 2147483648U); he_writel_internal(he_dev, 30U, 129U, 2147483648U); } he_writel_internal(he_dev, 8U, 130U, 2147483648U); reg = 0; goto ldv_44297; ldv_44296: he_writel_internal(he_dev, 0U, (unsigned int )(reg + 144), 2147483648U); reg = reg + 1; ldv_44297: ; if (reg <= 7) { goto ldv_44296; } else { } return; } } static int he_init_cs_block_rcm(struct he_dev *he_dev ) { unsigned int (*rategrid)[16U][16U] ; unsigned int rate ; unsigned int delta ; int i ; int j ; int reg ; unsigned int rate_atmf ; unsigned int exp ; unsigned int man ; unsigned long long rate_cps ; int mult ; int buf ; int buf_limit ; void *tmp ; { buf_limit = 4; tmp = kmalloc(1024UL, 208U); rategrid = (unsigned int (*)[16][16])tmp; if ((unsigned long )rategrid == (unsigned long )((unsigned int (*)[16U][16U])0)) { return (-12); } else { } reg = 0; goto ldv_44316; ldv_44315: he_writel_internal(he_dev, 0U, (unsigned int )(reg + 55296), 0U); reg = reg + 1; ldv_44316: ; if (reg <= 254) { goto ldv_44315; } else { } reg = 256; goto ldv_44319; ldv_44318: he_writel_internal(he_dev, 0U, (unsigned int )(reg + 55296), 0U); reg = reg + 1; ldv_44319: ; if (reg <= 510) { goto ldv_44318; } else { } rate = (unsigned int )(he_dev->atm_dev)->link_rate; delta = rate / 32U; j = 0; goto ldv_44322; ldv_44321: (*rategrid)[0][j] = rate; rate = rate - delta; j = j + 1; ldv_44322: ; if (j <= 15) { goto ldv_44321; } else { } i = 1; goto ldv_44328; ldv_44327: j = 0; goto ldv_44325; ldv_44324: ; if (i > 14) { (*rategrid)[i][j] = (*rategrid)[i + -1][j] / 4U; } else { (*rategrid)[i][j] = (*rategrid)[i + -1][j] / 2U; } j = j + 1; ldv_44325: ; if (j <= 15) { goto ldv_44324; } else { } i = i + 1; ldv_44328: ; if (i <= 15) { goto ldv_44327; } else { } rate_atmf = 0U; goto ldv_44334; ldv_44333: man = (rate_atmf & 31U) << 4; exp = rate_atmf >> 5; rate_cps = (unsigned long long )(1 << (int )exp) * (unsigned long long )(man + 512U) >> 9; if (rate_cps <= 9ULL) { rate_cps = 10ULL; } else { } i = 255; goto ldv_44332; ldv_44331: ; if ((unsigned long long )(*rategrid)[i / 16][i % 16] >= rate_cps) { goto ldv_44330; } else { } i = i - 1; ldv_44332: ; if (i > 0) { goto ldv_44331; } else { } ldv_44330: mult = (he_dev->atm_dev)->link_rate / 353207; if ((unsigned long long )(mult * 272) < rate_cps) { buf = 4; } else if ((unsigned long long )(mult * 204) < rate_cps) { buf = 3; } else if ((unsigned long long )(mult * 136) < rate_cps) { buf = 2; } else if ((unsigned long long )(mult * 68) < rate_cps) { buf = 1; } else { buf = 0; } if (buf > buf_limit) { buf = buf_limit; } else { } reg = (reg << 16) | ((i << 8) | buf); if ((int )rate_atmf & 1) { he_writel_internal(he_dev, (unsigned int )reg, (rate_atmf >> 1) + 56320U, 0U); } else { } rate_atmf = rate_atmf + 1U; ldv_44334: ; if (rate_atmf <= 1023U) { goto ldv_44333; } else { } kfree((void const *)rategrid); return (0); } } static int he_init_group(struct he_dev *he_dev , int group ) { struct he_buff *heb ; struct he_buff *next ; dma_addr_t mapping ; int i ; void *tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; void *tmp___4 ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; { writel(0U, (void volatile *)he_dev->membase + (unsigned long )((group + 16416) * 32)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525316)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525320)); __asm__ volatile ("sfence": : : "memory"); writel(1U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525324)); __asm__ volatile ("sfence": : : "memory"); tmp = kmalloc(72UL, 208U); he_dev->rbpl_table = (unsigned long *)tmp; if ((unsigned long )he_dev->rbpl_table == (unsigned long )((unsigned long *)0)) { printk("\vhe%d: unable to allocate rbpl bitmap table\n", he_dev->number); return (-12); } else { } bitmap_zero(he_dev->rbpl_table, 530); tmp___0 = kmalloc(4240UL, 208U); he_dev->rbpl_virt = (struct he_buff **)tmp___0; if ((unsigned long )he_dev->rbpl_virt == (unsigned long )((struct he_buff **)0)) { printk("\vhe%d: unable to allocate rbpl virt table\n", he_dev->number); goto out_free_rbpl_table; } else { } he_dev->rbpl_pool = dma_pool_create("rbpl", & (he_dev->pci_dev)->dev, 4096UL, 64UL, 0UL); if ((unsigned long )he_dev->rbpl_pool == (unsigned long )((struct dma_pool *)0)) { printk("\vhe%d: unable to create rbpl pool\n", he_dev->number); goto out_free_rbpl_virt; } else { } tmp___1 = pci_alloc_consistent(he_dev->pci_dev, 4096UL, & he_dev->rbpl_phys); he_dev->rbpl_base = (struct he_rbp *)tmp___1; if ((unsigned long )he_dev->rbpl_base == (unsigned long )((struct he_rbp *)0)) { printk("\vhe%d: failed to alloc rbpl_base\n", he_dev->number); goto out_destroy_rbpl_pool; } else { } memset((void *)he_dev->rbpl_base, 0, 4096UL); INIT_LIST_HEAD(& he_dev->rbpl_outstanding); i = 0; goto ldv_44349; ldv_44348: tmp___2 = ldv_dma_pool_alloc_32(he_dev->rbpl_pool, 209U, & mapping); heb = (struct he_buff *)tmp___2; if ((unsigned long )heb == (unsigned long )((struct he_buff *)0)) { goto out_free_rbpl; } else { } heb->mapping = mapping; list_add(& heb->entry, & he_dev->rbpl_outstanding); set_bit((unsigned int )i, (unsigned long volatile *)he_dev->rbpl_table); *(he_dev->rbpl_virt + (unsigned long )i) = heb; he_dev->rbpl_hint = (unsigned long )(i + 1); (he_dev->rbpl_base + (unsigned long )i)->idx = (u32 volatile )(i << 6); (he_dev->rbpl_base + (unsigned long )i)->phys = (u32 volatile )mapping + (u32 volatile )32U; i = i + 1; ldv_44349: ; if (i <= 511) { goto ldv_44348; } else { } he_dev->rbpl_tail = he_dev->rbpl_base + 511UL; writel((unsigned int )he_dev->rbpl_phys, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525328)); __asm__ volatile ("sfence": : : "memory"); writel((unsigned int )((long )he_dev->rbpl_tail) & 4095U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525332)); __asm__ volatile ("sfence": : : "memory"); writel(1016U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525340)); __asm__ volatile ("sfence": : : "memory"); writel(8380480U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525336)); __asm__ volatile ("sfence": : : "memory"); tmp___3 = pci_alloc_consistent(he_dev->pci_dev, 4096UL, & he_dev->rbrq_phys); he_dev->rbrq_base = (struct he_rbrq *)tmp___3; if ((unsigned long )he_dev->rbrq_base == (unsigned long )((struct he_rbrq *)0)) { printk("\vhe%d: failed to allocate rbrq\n", he_dev->number); goto out_free_rbpl; } else { } memset((void *)he_dev->rbrq_base, 0, 4096UL); he_dev->rbrq_head = he_dev->rbrq_base; writel((unsigned int )he_dev->rbrq_phys, (void volatile *)he_dev->membase + (unsigned long )((group + 32848) * 16)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525572)); __asm__ volatile ("sfence": : : "memory"); writel(3277311U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525576)); __asm__ volatile ("sfence": : : "memory"); if ((int )irq_coalesce) { printk("\vhe%d: coalescing interrupts\n", he_dev->number); writel(196615U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525580)); __asm__ volatile ("sfence": : : "memory"); } else { writel(1U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525580)); __asm__ volatile ("sfence": : : "memory"); } tmp___4 = pci_alloc_consistent(he_dev->pci_dev, 2048UL, & he_dev->tbrq_phys); he_dev->tbrq_base = (struct he_tbrq *)tmp___4; if ((unsigned long )he_dev->tbrq_base == (unsigned long )((struct he_tbrq *)0)) { printk("\vhe%d: failed to allocate tbrq\n", he_dev->number); goto out_free_rbpq_base; } else { } memset((void *)he_dev->tbrq_base, 0, 2048UL); he_dev->tbrq_head = he_dev->tbrq_base; writel((unsigned int )he_dev->tbrq_phys, (void volatile *)he_dev->membase + (unsigned long )((group + 32864) * 16)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525828)); __asm__ volatile ("sfence": : : "memory"); writel(511U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525832)); __asm__ volatile ("sfence": : : "memory"); writel(400U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525836)); __asm__ volatile ("sfence": : : "memory"); return (0); out_free_rbpq_base: pci_free_consistent(he_dev->pci_dev, 4096UL, (void *)he_dev->rbrq_base, he_dev->rbrq_phys); out_free_rbpl: __mptr = (struct list_head const *)he_dev->rbpl_outstanding.next; heb = (struct he_buff *)__mptr; __mptr___0 = (struct list_head const *)heb->entry.next; next = (struct he_buff *)__mptr___0; goto ldv_44359; ldv_44358: dma_pool_free(he_dev->rbpl_pool, (void *)heb, heb->mapping); heb = next; __mptr___1 = (struct list_head const *)next->entry.next; next = (struct he_buff *)__mptr___1; ldv_44359: ; if ((unsigned long )(& heb->entry) != (unsigned long )(& he_dev->rbpl_outstanding)) { goto ldv_44358; } else { } pci_free_consistent(he_dev->pci_dev, 4096UL, (void *)he_dev->rbpl_base, he_dev->rbpl_phys); out_destroy_rbpl_pool: dma_pool_destroy(he_dev->rbpl_pool); out_free_rbpl_virt: kfree((void const *)he_dev->rbpl_virt); out_free_rbpl_table: kfree((void const *)he_dev->rbpl_table); return (-12); } } static int he_init_irq(struct he_dev *he_dev ) { int i ; void *tmp ; int tmp___0 ; { tmp = pci_alloc_consistent(he_dev->pci_dev, 516UL, & he_dev->irq_phys); he_dev->irq_base = (struct he_irq *)tmp; if ((unsigned long )he_dev->irq_base == (unsigned long )((struct he_irq *)0)) { printk("\vhe%d: failed to allocate irq\n", he_dev->number); return (-12); } else { } he_dev->irq_tailoffset = (unsigned int volatile *)he_dev->irq_base + 128U; *(he_dev->irq_tailoffset) = 0U; he_dev->irq_head = he_dev->irq_base; he_dev->irq_tail = he_dev->irq_base; i = 0; goto ldv_44366; ldv_44365: (he_dev->irq_base + (unsigned long )i)->isw = 4294967295U; i = i + 1; ldv_44366: ; if (i <= 127) { goto ldv_44365; } else { } writel((unsigned int )he_dev->irq_phys, (void volatile *)he_dev->membase + 524416U); __asm__ volatile ("sfence": : : "memory"); writel(537133056U, (void volatile *)he_dev->membase + 524420U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524424U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524428U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524432U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524436U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524440U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524444U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524448U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524452U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524456U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524460U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524464U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524468U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524472U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524476U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524480U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524484U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524488U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 524492U); __asm__ volatile ("sfence": : : "memory"); tmp___0 = request_irq((he_dev->pci_dev)->irq, & he_irq_handler, 128UL, "he", (void *)he_dev); if (tmp___0 != 0) { printk("\vhe%d: irq %d already in use\n", he_dev->number, (he_dev->pci_dev)->irq); return (-22); } else { } he_dev->irq = (he_dev->pci_dev)->irq; return (0); } } static int he_start(struct atm_dev *dev ) { struct he_dev *he_dev ; struct pci_dev *pci_dev ; unsigned long membase ; u16 command ; u32 gen_cntl_0 ; u32 host_cntl ; u32 lb_swap ; u8 cache_size ; u8 timer ; unsigned int err ; unsigned int status ; unsigned int reg ; int i ; int group ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; void *tmp___7 ; u8 tmp___8 ; u8 tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; void *tmp___13 ; int val ; unsigned char tmp___14 ; { he_dev = (struct he_dev *)dev->dev_data; pci_dev = he_dev->pci_dev; membase = (unsigned long )pci_dev->resource[0].start; tmp = pci_read_config_dword((struct pci_dev const *)pci_dev, 64, & gen_cntl_0); if (tmp != 0) { printk("\vhe%d: can\'t read GEN_CNTL_0\n", he_dev->number); return (-22); } else { } gen_cntl_0 = gen_cntl_0 | 50U; tmp___0 = pci_write_config_dword((struct pci_dev const *)pci_dev, 64, gen_cntl_0); if (tmp___0 != 0) { printk("\vhe%d: can\'t write GEN_CNTL_0.\n", he_dev->number); return (-22); } else { } tmp___1 = pci_read_config_word((struct pci_dev const *)pci_dev, 4, & command); if (tmp___1 != 0) { printk("\vhe%d: can\'t read PCI_COMMAND.\n", he_dev->number); return (-22); } else { } command = (u16 )((unsigned int )command | 22U); tmp___2 = pci_write_config_word((struct pci_dev const *)pci_dev, 4, (int )command); if (tmp___2 != 0) { printk("\vhe%d: can\'t enable memory.\n", he_dev->number); return (-22); } else { } tmp___3 = pci_read_config_byte((struct pci_dev const *)pci_dev, 12, & cache_size); if (tmp___3 != 0) { printk("\vhe%d: can\'t read cache line size?\n", he_dev->number); return (-22); } else { } if ((unsigned int )cache_size <= 15U) { cache_size = 16U; tmp___4 = pci_write_config_byte((struct pci_dev const *)pci_dev, 12, (int )cache_size); if (tmp___4 != 0) { printk("\vhe%d: can\'t set cache line size to %d\n", he_dev->number, (int )cache_size); } else { } } else { } tmp___5 = pci_read_config_byte((struct pci_dev const *)pci_dev, 13, & timer); if (tmp___5 != 0) { printk("\vhe%d: can\'t read latency timer?\n", he_dev->number); return (-22); } else { } if ((unsigned int )timer <= 208U) { timer = 209U; tmp___6 = pci_write_config_byte((struct pci_dev const *)pci_dev, 13, (int )timer); if (tmp___6 != 0) { printk("\vhe%d: can\'t set latency timer to %d\n", he_dev->number, (int )timer); } else { } } else { } tmp___7 = ioremap((resource_size_t )membase, 1048576UL); he_dev->membase = tmp___7; if ((unsigned long )tmp___7 == (unsigned long )((void *)0)) { printk("\vhe%d: can\'t set up page mapping\n", he_dev->number); return (-22); } else { } writel(0U, (void volatile *)he_dev->membase + 524288U); __asm__ volatile ("sfence": : : "memory"); writel(255U, (void volatile *)he_dev->membase + 524288U); __asm__ volatile ("sfence": : : "memory"); msleep(16U); status = readl((void const volatile *)he_dev->membase + 524288U); if ((status & 64U) == 0U) { printk("\vhe%d: reset failed\n", he_dev->number); return (-22); } else { } host_cntl = readl((void const volatile *)he_dev->membase + 524292U); if ((host_cntl & 134217728U) != 0U) { gen_cntl_0 = gen_cntl_0 | 1U; } else { gen_cntl_0 = gen_cntl_0 & 4294967294U; } if ((int )disable64) { printk("\vhe%d: disabling 64-bit pci bus transfers\n", he_dev->number); gen_cntl_0 = gen_cntl_0 & 4294967294U; } else { } if ((int )gen_cntl_0 & 1) { printk("\vhe%d: 64-bit transfers enabled\n", he_dev->number); } else { } pci_write_config_dword((struct pci_dev const *)pci_dev, 64, gen_cntl_0); i = 0; goto ldv_44386; ldv_44385: tmp___8 = read_prom_byte(he_dev, i + 8); he_dev->prod_id[i] = (char )tmp___8; i = i + 1; ldv_44386: ; if (i <= 29) { goto ldv_44385; } else { } tmp___9 = read_prom_byte(he_dev, 62); he_dev->media = (int )tmp___9; i = 0; goto ldv_44389; ldv_44388: dev->esi[i] = read_prom_byte(he_dev, i + 66); i = i + 1; ldv_44389: ; if (i <= 5) { goto ldv_44388; } else { } printk("\vhe%d: %s%s, %x:%x:%x:%x:%x:%x\n", he_dev->number, (char *)(& he_dev->prod_id), (he_dev->media & 64) != 0 ? (char *)"SM" : (char *)"MM", (int )dev->esi[0], (int )dev->esi[1], (int )dev->esi[2], (int )dev->esi[3], (int )dev->esi[4], (int )dev->esi[5]); (he_dev->atm_dev)->link_rate = he_dev->media & 1 ? 1412830 : 353207; lb_swap = readl((void const volatile *)he_dev->membase + 524296U); if (he_dev->media & 1) { lb_swap = lb_swap & 4294967167U; } else { lb_swap = lb_swap | 128U; } lb_swap = lb_swap & 4292919295U; writel(lb_swap, (void volatile *)he_dev->membase + 524296U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->media & 1 ? 8U : 0U, (void volatile *)he_dev->membase + 524312U); __asm__ volatile ("sfence": : : "memory"); lb_swap = lb_swap | 2013265920U; writel(lb_swap, (void volatile *)he_dev->membase + 524296U); __asm__ volatile ("sfence": : : "memory"); tmp___10 = he_init_irq(he_dev); err = (unsigned int )tmp___10; if (err != 0U) { return ((int )err); } else { } host_cntl = host_cntl | 244U; writel(host_cntl, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); gen_cntl_0 = gen_cntl_0 | 33554436U; pci_write_config_dword((struct pci_dev const *)pci_dev, 64, gen_cntl_0); he_dev->vcibits = 12U; he_dev->vpibits = 0U; if (((int )nvpibits != -1 && (int )nvcibits != -1) && (int )nvpibits + (int )nvcibits != 12) { printk("\vhe%d: nvpibits + nvcibits != %d\n", he_dev->number, 12); return (-19); } else { } if ((int )nvpibits != -1) { he_dev->vpibits = (unsigned int )nvpibits; he_dev->vcibits = (unsigned int )(12 - (int )nvpibits); } else { } if ((int )nvcibits != -1) { he_dev->vcibits = (unsigned int )nvcibits; he_dev->vpibits = (unsigned int )(12 - (int )nvcibits); } else { } if (he_dev->media & 1) { he_dev->cells_per_row = 40U; he_dev->bytes_per_row = 2048U; he_dev->r0_numrows = 256U; he_dev->tx_numrows = 512U; he_dev->r1_numrows = 256U; he_dev->r0_startrow = 0U; he_dev->tx_startrow = 256U; he_dev->r1_startrow = 768U; } else { he_dev->cells_per_row = 20U; he_dev->bytes_per_row = 1024U; he_dev->r0_numrows = 512U; he_dev->tx_numrows = 1018U; he_dev->r1_numrows = 512U; he_dev->r0_startrow = 6U; he_dev->tx_startrow = 518U; he_dev->r1_startrow = 1536U; } he_dev->cells_per_lbuf = 4U; he_dev->buffer_limit = 4U; he_dev->r0_numbuffs = (he_dev->r0_numrows * he_dev->cells_per_row) / he_dev->cells_per_lbuf; if (he_dev->r0_numbuffs > 2560U) { he_dev->r0_numbuffs = 2560U; } else { } he_dev->r1_numbuffs = (he_dev->r1_numrows * he_dev->cells_per_row) / he_dev->cells_per_lbuf; if (he_dev->r1_numbuffs > 2560U) { he_dev->r1_numbuffs = 2560U; } else { } he_dev->tx_numbuffs = (he_dev->tx_numrows * he_dev->cells_per_row) / he_dev->cells_per_lbuf; if (he_dev->tx_numbuffs > 5120U) { he_dev->tx_numbuffs = 5120U; } else { } writel((unsigned int )((he_dev->media & 1 ? 670869504 : 670877184) | (he_dev->media & 1 ? 80 : 140)), (void volatile *)he_dev->membase + 526080U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->media & 1 ? 25476U : 16720U, (void volatile *)he_dev->membase + 526084U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->media & 1 ? 68U : 4U, (void volatile *)he_dev->membase + 526208U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->media & 1 ? 132U : 68U, (void volatile *)he_dev->membase + 526144U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->cells_per_lbuf * 48U, (void volatile *)he_dev->membase + 526324U); __asm__ volatile ("sfence": : : "memory"); writel(((unsigned int )((he_dev->media & 1 ? 16384 : 0) | (he_dev->media & 1 ? 0 : 512)) | (he_dev->vpibits << 4)) | he_dev->vcibits, (void volatile *)he_dev->membase + 526272U); __asm__ volatile ("sfence": : : "memory"); writel(((he_dev->media & 1 ? 134217728U : 136314880U) | (he_dev->vcibits << 17)) | he_dev->tx_numbuffs, (void volatile *)he_dev->membase + 526176U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 526180U); __asm__ volatile ("sfence": : : "memory"); writel(he_dev->media & 1 ? 1090U : 1073U, (void volatile *)he_dev->membase + 525760U); __asm__ volatile ("sfence": : : "memory"); i = 0; goto ldv_44392; ldv_44391: he_writel_internal(he_dev, 0U, (unsigned int )i, 1073741824U); i = i + 1; ldv_44392: ; if (i <= 131071) { goto ldv_44391; } else { } i = 0; goto ldv_44395; ldv_44394: he_writel_internal(he_dev, 0U, (unsigned int )i, 0U); i = i + 1; ldv_44395: ; if (i <= 65535) { goto ldv_44394; } else { } writel(32768U, (void volatile *)he_dev->membase + 526148U); __asm__ volatile ("sfence": : : "memory"); writel(49152U, (void volatile *)he_dev->membase + 526152U); __asm__ volatile ("sfence": : : "memory"); writel(57344U, (void volatile *)he_dev->membase + 526168U); __asm__ volatile ("sfence": : : "memory"); writel(61440U, (void volatile *)he_dev->membase + 526156U); __asm__ volatile ("sfence": : : "memory"); writel(65536U, (void volatile *)he_dev->membase + 526160U); __asm__ volatile ("sfence": : : "memory"); writel(32768U, (void volatile *)he_dev->membase + 526216U); __asm__ volatile ("sfence": : : "memory"); writel(57344U, (void volatile *)he_dev->membase + 526212U); __asm__ volatile ("sfence": : : "memory"); writel(55296U, (void volatile *)he_dev->membase + 526220U); __asm__ volatile ("sfence": : : "memory"); he_init_rx_lbfp0(he_dev); he_init_rx_lbfp1(he_dev); writel(0U, (void volatile *)he_dev->membase + 526032U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 526036U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 526040U); __asm__ volatile ("sfence": : : "memory"); writel(512U, (void volatile *)he_dev->membase + 526064U); __asm__ volatile ("sfence": : : "memory"); writel(256U, (void volatile *)he_dev->membase + 526068U); __asm__ volatile ("sfence": : : "memory"); he_init_tx_lbfp(he_dev); writel(he_dev->media & 1 ? 1066880U : 2048U, (void volatile *)he_dev->membase + 525964U); __asm__ volatile ("sfence": : : "memory"); if (he_dev->media & 1) { writel(15U, (void volatile *)he_dev->membase + 525696U); __asm__ volatile ("sfence": : : "memory"); writel(8207U, (void volatile *)he_dev->membase + 525700U); __asm__ volatile ("sfence": : : "memory"); writel(31U, (void volatile *)he_dev->membase + 525704U); __asm__ volatile ("sfence": : : "memory"); writel(8223U, (void volatile *)he_dev->membase + 525708U); __asm__ volatile ("sfence": : : "memory"); writel(47U, (void volatile *)he_dev->membase + 525712U); __asm__ volatile ("sfence": : : "memory"); writel(8239U, (void volatile *)he_dev->membase + 525716U); __asm__ volatile ("sfence": : : "memory"); writel(63U, (void volatile *)he_dev->membase + 525720U); __asm__ volatile ("sfence": : : "memory"); writel(8255U, (void volatile *)he_dev->membase + 525724U); __asm__ volatile ("sfence": : : "memory"); writel(79U, (void volatile *)he_dev->membase + 525728U); __asm__ volatile ("sfence": : : "memory"); writel(8271U, (void volatile *)he_dev->membase + 525732U); __asm__ volatile ("sfence": : : "memory"); writel(95U, (void volatile *)he_dev->membase + 525736U); __asm__ volatile ("sfence": : : "memory"); writel(8287U, (void volatile *)he_dev->membase + 525740U); __asm__ volatile ("sfence": : : "memory"); writel(111U, (void volatile *)he_dev->membase + 525744U); __asm__ volatile ("sfence": : : "memory"); writel(8303U, (void volatile *)he_dev->membase + 525748U); __asm__ volatile ("sfence": : : "memory"); writel(127U, (void volatile *)he_dev->membase + 525752U); __asm__ volatile ("sfence": : : "memory"); writel(8319U, (void volatile *)he_dev->membase + 525756U); __asm__ volatile ("sfence": : : "memory"); } else { writel(0U, (void volatile *)he_dev->membase + 525696U); __asm__ volatile ("sfence": : : "memory"); writel(8U, (void volatile *)he_dev->membase + 525700U); __asm__ volatile ("sfence": : : "memory"); writel(1U, (void volatile *)he_dev->membase + 525704U); __asm__ volatile ("sfence": : : "memory"); writel(9U, (void volatile *)he_dev->membase + 525708U); __asm__ volatile ("sfence": : : "memory"); writel(2U, (void volatile *)he_dev->membase + 525712U); __asm__ volatile ("sfence": : : "memory"); writel(10U, (void volatile *)he_dev->membase + 525716U); __asm__ volatile ("sfence": : : "memory"); writel(3U, (void volatile *)he_dev->membase + 525720U); __asm__ volatile ("sfence": : : "memory"); writel(11U, (void volatile *)he_dev->membase + 525724U); __asm__ volatile ("sfence": : : "memory"); writel(4U, (void volatile *)he_dev->membase + 525728U); __asm__ volatile ("sfence": : : "memory"); writel(12U, (void volatile *)he_dev->membase + 525732U); __asm__ volatile ("sfence": : : "memory"); writel(5U, (void volatile *)he_dev->membase + 525736U); __asm__ volatile ("sfence": : : "memory"); writel(13U, (void volatile *)he_dev->membase + 525740U); __asm__ volatile ("sfence": : : "memory"); writel(6U, (void volatile *)he_dev->membase + 525744U); __asm__ volatile ("sfence": : : "memory"); writel(14U, (void volatile *)he_dev->membase + 525748U); __asm__ volatile ("sfence": : : "memory"); writel(7U, (void volatile *)he_dev->membase + 525752U); __asm__ volatile ("sfence": : : "memory"); writel(15U, (void volatile *)he_dev->membase + 525756U); __asm__ volatile ("sfence": : : "memory"); } writel(0U, (void volatile *)he_dev->membase + 526276U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 526280U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 526284U); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + 526288U); __asm__ volatile ("sfence": : : "memory"); he_init_cs_block(he_dev); tmp___11 = he_init_cs_block_rcm(he_dev); if (tmp___11 < 0) { return (-12); } else { } he_init_tpdrq(he_dev); he_dev->tpd_pool = dma_pool_create("tpd", & (he_dev->pci_dev)->dev, 64UL, 64UL, 0UL); if ((unsigned long )he_dev->tpd_pool == (unsigned long )((struct dma_pool *)0)) { printk("\vhe%d: unable to create tpd pci_pool\n", he_dev->number); return (-12); } else { } INIT_LIST_HEAD(& he_dev->outstanding_tpds); tmp___12 = he_init_group(he_dev, 0); if (tmp___12 != 0) { return (-12); } else { } group = 1; goto ldv_44398; ldv_44397: writel(0U, (void volatile *)he_dev->membase + (unsigned long )((group + 16416) * 32)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525316)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525320)); __asm__ volatile ("sfence": : : "memory"); writel(1U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525324)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525328)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525332)); __asm__ volatile ("sfence": : : "memory"); writel(1U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525336)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 32 + 525340)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )((group + 32848) * 16)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525572)); __asm__ volatile ("sfence": : : "memory"); writel(8192U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525576)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525580)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )((group + 32864) * 16)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525828)); __asm__ volatile ("sfence": : : "memory"); writel(1U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525836)); __asm__ volatile ("sfence": : : "memory"); writel(0U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525832)); __asm__ volatile ("sfence": : : "memory"); group = group + 1; ldv_44398: ; if (group <= 7) { goto ldv_44397; } else { } tmp___13 = pci_alloc_consistent(he_dev->pci_dev, 1024UL, & he_dev->hsp_phys); he_dev->hsp = (struct he_hsp *)tmp___13; if ((unsigned long )he_dev->hsp == (unsigned long )((struct he_hsp *)0)) { printk("\vhe%d: failed to allocate host status page\n", he_dev->number); return (-12); } else { } memset((void *)he_dev->hsp, 0, 1024UL); writel((unsigned int )he_dev->hsp_phys, (void volatile *)he_dev->membase + 526320U); __asm__ volatile ("sfence": : : "memory"); if ((he_dev->media & 32) != 0) { suni_init(he_dev->atm_dev); } else { } if ((unsigned long )(he_dev->atm_dev)->phy != (unsigned long )((struct atmphy_ops const *)0) && (unsigned long )((he_dev->atm_dev)->phy)->start != (unsigned long )((int (*/* const */)(struct atm_dev * ))0)) { (*(((he_dev->atm_dev)->phy)->start))(he_dev->atm_dev); } else { } if ((int )sdh) { tmp___14 = he_phy_get(he_dev->atm_dev, 70UL); val = (int )tmp___14; val = (val & -13) | 8; he_phy_put(he_dev->atm_dev, (int )((unsigned char )val), 70UL); he_phy_put(he_dev->atm_dev, 1, 97UL); } else { } reg = he_readl_internal(he_dev, 85U, 2147483648U); reg = reg | 402653184U; he_writel_internal(he_dev, reg, 85U, 2147483648U); reg = readl((void const volatile *)he_dev->membase + 526272U); reg = reg | 256U; writel(reg, (void volatile *)he_dev->membase + 526272U); __asm__ volatile ("sfence": : : "memory"); i = 0; goto ldv_44402; ldv_44401: he_dev->cs_stper[i].inuse = 0; he_dev->cs_stper[i].pcr = -1L; i = i + 1; ldv_44402: ; if (i <= 15) { goto ldv_44401; } else { } he_dev->total_bw = 0U; (he_dev->atm_dev)->ci_range.vpi_bits = (signed char )he_dev->vpibits; (he_dev->atm_dev)->ci_range.vci_bits = (signed char )he_dev->vcibits; he_dev->irq_peak = 0; he_dev->rbrq_peak = 0; he_dev->rbpl_peak = 0; he_dev->tbrq_peak = 0; return (0); } } static void he_stop(struct he_dev *he_dev ) { struct he_buff *heb ; struct he_buff *next ; struct pci_dev *pci_dev ; u32 gen_cntl_0 ; u32 reg ; u16 command ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; { pci_dev = he_dev->pci_dev; if ((unsigned long )he_dev->membase != (unsigned long )((void *)0)) { pci_read_config_dword((struct pci_dev const *)pci_dev, 64, & gen_cntl_0); gen_cntl_0 = gen_cntl_0 & 4261412859U; pci_write_config_dword((struct pci_dev const *)pci_dev, 64, gen_cntl_0); tasklet_disable(& he_dev->tasklet); reg = he_readl_internal(he_dev, 85U, 2147483648U); reg = reg & 3892314111U; he_writel_internal(he_dev, reg, 85U, 2147483648U); reg = readl((void const volatile *)he_dev->membase + 526272U); reg = reg & 4294967039U; writel(reg, (void volatile *)he_dev->membase + 526272U); __asm__ volatile ("sfence": : : "memory"); } else { } if ((unsigned long )(he_dev->atm_dev)->phy != (unsigned long )((struct atmphy_ops const *)0) && (unsigned long )((he_dev->atm_dev)->phy)->stop != (unsigned long )((int (*/* const */)(struct atm_dev * ))0)) { (*(((he_dev->atm_dev)->phy)->stop))(he_dev->atm_dev); } else { } if (he_dev->irq != 0U) { free_irq(he_dev->irq, (void *)he_dev); } else { } if ((unsigned long )he_dev->irq_base != (unsigned long )((struct he_irq *)0)) { pci_free_consistent(he_dev->pci_dev, 516UL, (void *)he_dev->irq_base, he_dev->irq_phys); } else { } if ((unsigned long )he_dev->hsp != (unsigned long )((struct he_hsp *)0)) { pci_free_consistent(he_dev->pci_dev, 1024UL, (void *)he_dev->hsp, he_dev->hsp_phys); } else { } if ((unsigned long )he_dev->rbpl_base != (unsigned long )((struct he_rbp *)0)) { __mptr = (struct list_head const *)he_dev->rbpl_outstanding.next; heb = (struct he_buff *)__mptr; __mptr___0 = (struct list_head const *)heb->entry.next; next = (struct he_buff *)__mptr___0; goto ldv_44420; ldv_44419: dma_pool_free(he_dev->rbpl_pool, (void *)heb, heb->mapping); heb = next; __mptr___1 = (struct list_head const *)next->entry.next; next = (struct he_buff *)__mptr___1; ldv_44420: ; if ((unsigned long )(& heb->entry) != (unsigned long )(& he_dev->rbpl_outstanding)) { goto ldv_44419; } else { } pci_free_consistent(he_dev->pci_dev, 4096UL, (void *)he_dev->rbpl_base, he_dev->rbpl_phys); } else { } kfree((void const *)he_dev->rbpl_virt); kfree((void const *)he_dev->rbpl_table); if ((unsigned long )he_dev->rbpl_pool != (unsigned long )((struct dma_pool *)0)) { dma_pool_destroy(he_dev->rbpl_pool); } else { } if ((unsigned long )he_dev->rbrq_base != (unsigned long )((struct he_rbrq *)0)) { pci_free_consistent(he_dev->pci_dev, 4096UL, (void *)he_dev->rbrq_base, he_dev->rbrq_phys); } else { } if ((unsigned long )he_dev->tbrq_base != (unsigned long )((struct he_tbrq *)0)) { pci_free_consistent(he_dev->pci_dev, 2048UL, (void *)he_dev->tbrq_base, he_dev->tbrq_phys); } else { } if ((unsigned long )he_dev->tpdrq_base != (unsigned long )((struct he_tpdrq *)0)) { pci_free_consistent(he_dev->pci_dev, 2048UL, (void *)he_dev->tpdrq_base, he_dev->tpdrq_phys); } else { } if ((unsigned long )he_dev->tpd_pool != (unsigned long )((struct dma_pool *)0)) { dma_pool_destroy(he_dev->tpd_pool); } else { } if ((unsigned long )he_dev->pci_dev != (unsigned long )((struct pci_dev *)0)) { pci_read_config_word((struct pci_dev const *)he_dev->pci_dev, 4, & command); command = (unsigned int )command & 65529U; pci_write_config_word((struct pci_dev const *)he_dev->pci_dev, 4, (int )command); } else { } if ((unsigned long )he_dev->membase != (unsigned long )((void *)0)) { iounmap((void volatile *)he_dev->membase); } else { } return; } } static struct he_tpd *__alloc_tpd(struct he_dev *he_dev ) { struct he_tpd *tpd ; dma_addr_t mapping ; void *tmp ; { tmp = ldv_dma_pool_alloc_33(he_dev->tpd_pool, 33U, & mapping); tpd = (struct he_tpd *)tmp; if ((unsigned long )tpd == (unsigned long )((struct he_tpd *)0)) { return (0); } else { } tpd->status = (u32 volatile )mapping & (unsigned int volatile )4294967232U; tpd->reserved = 0U; tpd->iovec[0].addr = 0U; tpd->iovec[0].len = 0U; tpd->iovec[1].addr = 0U; tpd->iovec[1].len = 0U; tpd->iovec[2].addr = 0U; tpd->iovec[2].len = 0U; return (tpd); } } static int he_service_rbrq(struct he_dev *he_dev , int group ) { struct he_rbrq *rbrq_tail ; unsigned int cid ; unsigned int lastcid ; struct sk_buff *skb ; struct atm_vcc *vcc ; struct he_vcc *he_vcc ; struct he_buff *heb ; struct he_buff *next ; int i ; int pdus_assembled ; int updated ; struct list_head const *__mptr ; size_t __len ; void *__ret ; unsigned char *tmp___0 ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; struct list_head const *__mptr___3 ; { rbrq_tail = (struct he_rbrq *)((unsigned long )he_dev->rbrq_base | (unsigned long )(he_dev->hsp)->group[group].rbrq_tail); lastcid = 4294967295U; vcc = 0; pdus_assembled = 0; updated = 0; _raw_read_lock(& vcc_sklist_lock); goto ldv_44467; ldv_44466: updated = updated + 1; i = (int )((unsigned int )(he_dev->rbrq_head)->addr >> 6); heb = *(he_dev->rbpl_virt + (unsigned long )i); cid = (unsigned int )((he_dev->rbrq_head)->cidlen >> 16) & 8191U; if (cid != lastcid) { vcc = __find_vcc(he_dev, cid); } else { } lastcid = cid; if ((unsigned long )vcc == (unsigned long )((struct atm_vcc *)0)) { goto _L; } else { he_vcc = (struct he_vcc *)vcc->dev_data; if ((unsigned long )he_vcc == (unsigned long )((struct he_vcc *)0)) { _L: /* CIL Label */ printk("\vhe%d: vcc/he_vcc == NULL (cid 0x%x)\n", he_dev->number, cid); if (((unsigned int )(he_dev->rbrq_head)->addr & 1U) == 0U) { clear_bit(i, (unsigned long volatile *)he_dev->rbpl_table); list_del(& heb->entry); dma_pool_free(he_dev->rbpl_pool, (void *)heb, heb->mapping); } else { } goto next_rbrq_entry; } else { } } if ((int )(he_dev->rbrq_head)->addr & 1) { printk("\vhe%d: HBUF_ERR! (cid 0x%x)\n", he_dev->number, cid); atomic_inc(& (vcc->stats)->rx_drop); goto return_host_buffers; } else { } heb->len = (unsigned long )(((unsigned int )(he_dev->rbrq_head)->cidlen & 65535U) * 4U); clear_bit(i, (unsigned long volatile *)he_dev->rbpl_table); list_move_tail(& heb->entry, & he_vcc->buffers); he_vcc->pdu_len = (int )((unsigned int )he_vcc->pdu_len + (unsigned int )heb->len); if (((unsigned int )(he_dev->rbrq_head)->addr & 2U) != 0U) { lastcid = 4294967295U; __wake_up(& he_vcc->rx_waitq, 3U, 1, 0); goto return_host_buffers; } else { } if (((unsigned int )(he_dev->rbrq_head)->addr & 8U) == 0U) { goto next_rbrq_entry; } else { } if (((unsigned int )(he_dev->rbrq_head)->addr & 16U) != 0U || ((unsigned int )(he_dev->rbrq_head)->addr & 32U) != 0U) { atomic_inc(& (vcc->stats)->rx_err); goto return_host_buffers; } else { } skb = atm_alloc_charge(vcc, he_vcc->pdu_len + (int )rx_skb_reserve, 32U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { goto return_host_buffers; } else { } if ((int )rx_skb_reserve > 0) { skb_reserve(skb, (int )rx_skb_reserve); } else { } __net_timestamp(skb); __mptr = (struct list_head const *)he_vcc->buffers.next; heb = (struct he_buff *)__mptr; goto ldv_44452; ldv_44451: __len = heb->len; tmp___0 = skb_put(skb, (unsigned int )heb->len); __ret = __builtin_memcpy((void *)tmp___0, (void const *)(& heb->data), __len); __mptr___0 = (struct list_head const *)heb->entry.next; heb = (struct he_buff *)__mptr___0; ldv_44452: ; if ((unsigned long )heb != (unsigned long )he_vcc) { goto ldv_44451; } else { } switch ((int )vcc->qos.aal) { case 13: skb->len = 52U; skb_set_tail_pointer(skb, (int const )skb->len); goto ldv_44455; case 5: skb->len = (unsigned int )(((int )*(skb->data + ((unsigned long )he_vcc->pdu_len + 0xfffffffffffffffaUL)) << 8) | (int )*(skb->data + ((unsigned long )he_vcc->pdu_len + 0xfffffffffffffffbUL))); skb_set_tail_pointer(skb, (int const )skb->len); goto ldv_44455; } ldv_44455: spin_unlock(& he_dev->global_lock); (*(vcc->push))(vcc, skb); spin_lock(& he_dev->global_lock); atomic_inc(& (vcc->stats)->rx); return_host_buffers: pdus_assembled = pdus_assembled + 1; __mptr___1 = (struct list_head const *)he_vcc->buffers.next; heb = (struct he_buff *)__mptr___1; __mptr___2 = (struct list_head const *)heb->entry.next; next = (struct he_buff *)__mptr___2; goto ldv_44464; ldv_44463: dma_pool_free(he_dev->rbpl_pool, (void *)heb, heb->mapping); heb = next; __mptr___3 = (struct list_head const *)next->entry.next; next = (struct he_buff *)__mptr___3; ldv_44464: ; if ((unsigned long )heb != (unsigned long )he_vcc) { goto ldv_44463; } else { } INIT_LIST_HEAD(& he_vcc->buffers); he_vcc->pdu_len = 0; next_rbrq_entry: he_dev->rbrq_head = (struct he_rbrq *)((unsigned long )he_dev->rbrq_base | ((unsigned long )(he_dev->rbrq_head + 1UL) & 4095UL)); ldv_44467: ; if ((unsigned long )he_dev->rbrq_head != (unsigned long )rbrq_tail) { goto ldv_44466; } else { } _raw_read_unlock(& vcc_sklist_lock); if (updated != 0) { if (he_dev->rbrq_peak < updated) { he_dev->rbrq_peak = updated; } else { } writel((unsigned int )((long )he_dev->rbrq_head) & 4095U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525572)); __asm__ volatile ("sfence": : : "memory"); } else { } return (pdus_assembled); } } static void he_service_tbrq(struct he_dev *he_dev , int group ) { struct he_tbrq *tbrq_tail ; struct he_tpd *tpd ; int slot ; int updated ; struct he_tpd *__tpd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { tbrq_tail = (struct he_tbrq *)((unsigned long )he_dev->tbrq_base | (unsigned long )(he_dev->hsp)->group[group].tbrq_tail); updated = 0; goto ldv_44490; ldv_44489: updated = updated + 1; tpd = 0; __mptr = (struct list_head const *)he_dev->outstanding_tpds.next; __tpd = (struct he_tpd *)__mptr + 0xffffffffffffffd0UL; goto ldv_44484; ldv_44483: ; if ((((unsigned int )__tpd->status ^ (unsigned int )(he_dev->tbrq_head)->tbre) & 4294967232U) == 0U) { tpd = __tpd; list_del(& __tpd->entry); goto ldv_44482; } else { } __mptr___0 = (struct list_head const *)__tpd->entry.next; __tpd = (struct he_tpd *)__mptr___0 + 0xffffffffffffffd0UL; ldv_44484: ; if ((unsigned long )(& __tpd->entry) != (unsigned long )(& he_dev->outstanding_tpds)) { goto ldv_44483; } else { } ldv_44482: ; if ((unsigned long )tpd == (unsigned long )((struct he_tpd *)0)) { printk("\vhe%d: unable to locate tpd for dma buffer %x\n", he_dev->number, (unsigned int )(he_dev->tbrq_head)->tbre & 4294967232U); goto next_tbrq_entry; } else { } if (((unsigned int )(he_dev->tbrq_head)->tbre & 8U) != 0U) { if ((unsigned long )tpd->vcc != (unsigned long )((struct atm_vcc *)0)) { __wake_up(& ((struct he_vcc *)(tpd->vcc)->dev_data)->tx_waitq, 3U, 1, 0); } else { } goto next_tbrq_entry; } else { } slot = 0; goto ldv_44488; ldv_44487: ; if (tpd->iovec[slot].addr != 0U) { pci_unmap_single(he_dev->pci_dev, (dma_addr_t )tpd->iovec[slot].addr, (size_t )tpd->iovec[slot].len & 65535UL, 1); } else { } if ((int )tpd->iovec[slot].len < 0) { goto ldv_44486; } else { } slot = slot + 1; ldv_44488: ; if (slot <= 2) { goto ldv_44487; } else { } ldv_44486: ; if ((unsigned long )tpd->skb != (unsigned long )((struct sk_buff *)0)) { if ((unsigned long )tpd->vcc != (unsigned long )((struct atm_vcc *)0) && (unsigned long )(tpd->vcc)->pop != (unsigned long )((void (*)(struct atm_vcc * , struct sk_buff * ))0)) { (*((tpd->vcc)->pop))(tpd->vcc, tpd->skb); } else { dev_kfree_skb_any(tpd->skb); } } else { } next_tbrq_entry: ; if ((unsigned long )tpd != (unsigned long )((struct he_tpd *)0)) { dma_pool_free(he_dev->tpd_pool, (void *)tpd, (dma_addr_t )tpd->status & 4294967232ULL); } else { } he_dev->tbrq_head = (struct he_tbrq *)((unsigned long )he_dev->tbrq_base | ((unsigned long )(he_dev->tbrq_head + 1UL) & 2047UL)); ldv_44490: ; if ((unsigned long )he_dev->tbrq_head != (unsigned long )tbrq_tail) { goto ldv_44489; } else { } if (updated != 0) { if (he_dev->tbrq_peak < updated) { he_dev->tbrq_peak = updated; } else { } writel((unsigned int )((long )he_dev->tbrq_head) & 2047U, (void volatile *)he_dev->membase + (unsigned long )(group * 16 + 525828)); __asm__ volatile ("sfence": : : "memory"); } else { } return; } } static void he_service_rbpl(struct he_dev *he_dev , int group ) { struct he_rbp *new_tail ; struct he_rbp *rbpl_head ; struct he_buff *heb ; dma_addr_t mapping ; int i ; int moved ; unsigned int tmp ; unsigned long tmp___0 ; unsigned long tmp___1 ; void *tmp___2 ; { moved = 0; tmp = readl((void const volatile *)he_dev->membase + 525328U); rbpl_head = (struct he_rbp *)((unsigned long )he_dev->rbpl_base | ((unsigned long )tmp & 4095UL)); ldv_44503: new_tail = (struct he_rbp *)((unsigned long )he_dev->rbpl_base | ((unsigned long )(he_dev->rbpl_tail + 1UL) & 4095UL)); if ((unsigned long )new_tail == (unsigned long )rbpl_head) { goto ldv_44502; } else { } tmp___0 = find_next_zero_bit((unsigned long const *)he_dev->rbpl_table, 530UL, he_dev->rbpl_hint); i = (int )tmp___0; if (i > 529) { tmp___1 = find_first_zero_bit((unsigned long const *)he_dev->rbpl_table, 530UL); i = (int )tmp___1; if (i > 529) { goto ldv_44502; } else { } } else { } he_dev->rbpl_hint = (unsigned long )(i + 1); tmp___2 = ldv_dma_pool_alloc_34(he_dev->rbpl_pool, 33U, & mapping); heb = (struct he_buff *)tmp___2; if ((unsigned long )heb == (unsigned long )((struct he_buff *)0)) { goto ldv_44502; } else { } heb->mapping = mapping; list_add(& heb->entry, & he_dev->rbpl_outstanding); *(he_dev->rbpl_virt + (unsigned long )i) = heb; set_bit((unsigned int )i, (unsigned long volatile *)he_dev->rbpl_table); new_tail->idx = (u32 volatile )(i << 6); new_tail->phys = (u32 volatile )mapping + (u32 volatile )32U; he_dev->rbpl_tail = new_tail; moved = moved + 1; goto ldv_44503; ldv_44502: ; if (moved != 0) { writel((unsigned int )((long )he_dev->rbpl_tail) & 4095U, (void volatile *)he_dev->membase + 525332U); __asm__ volatile ("sfence": : : "memory"); } else { } return; } } static void he_tasklet(unsigned long data ) { unsigned long flags ; struct he_dev *he_dev ; int group ; int type ; int updated ; int tmp ; unsigned int tmp___0 ; { he_dev = (struct he_dev *)data; updated = 0; ldv_spin_lock(); goto ldv_44527; ldv_44526: updated = updated + 1; type = (int )(he_dev->irq_head)->isw & 248; group = (int )(he_dev->irq_head)->isw & 7; switch (type) { case 32: ; case 40: tmp = he_service_rbrq(he_dev, group); if (tmp != 0) { he_service_rbpl(he_dev, group); } else { } goto ldv_44514; case 0: ; case 8: he_service_tbrq(he_dev, group); goto ldv_44514; case 24: he_service_rbpl(he_dev, group); goto ldv_44514; case 16: ; goto ldv_44514; case 48: spin_unlock_irqrestore(& he_dev->global_lock, flags); if ((unsigned long )(he_dev->atm_dev)->phy != (unsigned long )((struct atmphy_ops const *)0) && (unsigned long )((he_dev->atm_dev)->phy)->interrupt != (unsigned long )((void (*/* const */)(struct atm_dev * ))0)) { (*(((he_dev->atm_dev)->phy)->interrupt))(he_dev->atm_dev); } else { } ldv_spin_lock(); goto ldv_44514; case 128: ; switch (type | group) { case 129: printk("\vhe%d: parity error\n", he_dev->number); goto ldv_44522; case 130: tmp___0 = readl((void const volatile *)he_dev->membase + 524320U); printk("\vhe%d: abort 0x%x\n", he_dev->number, tmp___0); goto ldv_44522; } ldv_44522: ; goto ldv_44514; case 248: he_service_rbrq(he_dev, 0); he_service_rbpl(he_dev, 0); he_service_tbrq(he_dev, 0); goto ldv_44514; default: printk("\vhe%d: bad isw 0x%x?\n", he_dev->number, (he_dev->irq_head)->isw); } ldv_44514: (he_dev->irq_head)->isw = 4294967295U; he_dev->irq_head = (struct he_irq *)((unsigned long )he_dev->irq_base | ((unsigned long )(he_dev->irq_head + 1UL) & 511UL)); ldv_44527: ; if ((unsigned long )he_dev->irq_head != (unsigned long )he_dev->irq_tail) { goto ldv_44526; } else { } if (updated != 0) { if (he_dev->irq_peak < updated) { he_dev->irq_peak = updated; } else { } writel(((unsigned int )((long )he_dev->irq_tail) & 511U) | 537133056U, (void volatile *)he_dev->membase + 524420U); __asm__ volatile ("sfence": : : "memory"); readl((void const volatile *)he_dev->membase + 524316U); } else { } spin_unlock_irqrestore(& he_dev->global_lock, flags); return; } } static irqreturn_t he_irq_handler(int irq , void *dev_id ) { unsigned long flags ; struct he_dev *he_dev ; int handled ; unsigned int tmp ; { he_dev = (struct he_dev *)dev_id; handled = 0; if ((unsigned long )he_dev == (unsigned long )((struct he_dev *)0)) { return (0); } else { } ldv_spin_lock(); he_dev->irq_tail = (struct he_irq *)((unsigned long )he_dev->irq_base | (unsigned long )(*(he_dev->irq_tailoffset) << 2)); if ((unsigned long )he_dev->irq_tail == (unsigned long )he_dev->irq_head) { tmp = readl((void const volatile *)he_dev->membase + 524416U); he_dev->irq_tail = (struct he_irq *)((unsigned long )he_dev->irq_base | (unsigned long )((tmp & 511U) << 2)); readl((void const volatile *)he_dev->membase + 524316U); } else { } if ((unsigned long )he_dev->irq_head != (unsigned long )he_dev->irq_tail) { handled = 1; tasklet_schedule(& he_dev->tasklet); writel(256U, (void volatile *)he_dev->membase + 524316U); __asm__ volatile ("sfence": : : "memory"); readl((void const volatile *)he_dev->membase + 524316U); } else { } spin_unlock_irqrestore(& he_dev->global_lock, flags); return (handled != 0); } } __inline static void __enqueue_tpd(struct he_dev *he_dev , struct he_tpd *tpd , unsigned int cid ) { struct he_tpdrq *new_tail ; unsigned int tmp ; int slot ; { new_tail = (struct he_tpdrq *)((unsigned long )he_dev->tpdrq_base | ((unsigned long )(he_dev->tpdrq_tail + 1UL) & 4095UL)); if ((unsigned long )he_dev->tpdrq_head == (unsigned long )new_tail) { tmp = readl((void const volatile *)he_dev->membase + 525952U); he_dev->tpdrq_head = (struct he_tpdrq *)((unsigned long )he_dev->tpdrq_base | ((unsigned long )tmp & 4095UL)); if ((unsigned long )he_dev->tpdrq_head == (unsigned long )new_tail) { printk("\vhe%d: tpdrq full (cid 0x%x)\n", he_dev->number, cid); slot = 0; goto ldv_44544; ldv_44543: ; if (tpd->iovec[slot].addr != 0U) { pci_unmap_single(he_dev->pci_dev, (dma_addr_t )tpd->iovec[slot].addr, (size_t )tpd->iovec[slot].len & 65535UL, 1); } else { } slot = slot + 1; ldv_44544: ; if (slot <= 2) { goto ldv_44543; } else { } if ((unsigned long )tpd->skb != (unsigned long )((struct sk_buff *)0)) { if ((unsigned long )(tpd->vcc)->pop != (unsigned long )((void (*)(struct atm_vcc * , struct sk_buff * ))0)) { (*((tpd->vcc)->pop))(tpd->vcc, tpd->skb); } else { dev_kfree_skb_any(tpd->skb); } atomic_inc(& ((tpd->vcc)->stats)->tx_err); } else { } dma_pool_free(he_dev->tpd_pool, (void *)tpd, (dma_addr_t )tpd->status & 4294967232ULL); return; } else { } } else { } list_add_tail(& tpd->entry, & he_dev->outstanding_tpds); (he_dev->tpdrq_tail)->tpd = (unsigned int )tpd->status & 4294967232U; (he_dev->tpdrq_tail)->cid = cid; __asm__ volatile ("sfence": : : "memory"); he_dev->tpdrq_tail = new_tail; writel((unsigned int )((long )he_dev->tpdrq_tail) & 4095U, (void volatile *)he_dev->membase + 525956U); __asm__ volatile ("sfence": : : "memory"); readl((void const volatile *)he_dev->membase + 525956U); return; } } static int he_open(struct atm_vcc *vcc ) { unsigned long flags ; struct he_dev *he_dev ; struct he_vcc *he_vcc ; int err ; unsigned int cid ; unsigned int rsr0 ; unsigned int rsr1 ; unsigned int rsr4 ; unsigned int tsr0 ; unsigned int tsr0_aal ; unsigned int tsr4 ; unsigned int period ; unsigned int reg ; unsigned int clock ; short vpi ; int vci ; void *tmp ; struct lock_class_key __key ; struct lock_class_key __key___0 ; int pcr_goal ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; unsigned int aal ; { he_dev = (struct he_dev *)(vcc->dev)->dev_data; err = 0; vpi = vcc->vpi; vci = vcc->vci; if (vci == -2 || (int )vpi == -2) { return (0); } else { } set_bit(0U, (unsigned long volatile *)(& vcc->flags)); cid = (unsigned int )(((int )vpi << (int )he_dev->vcibits) | vci) & 8191U; tmp = kmalloc(200UL, 32U); he_vcc = (struct he_vcc *)tmp; if ((unsigned long )he_vcc == (unsigned long )((struct he_vcc *)0)) { printk("\vhe%d: unable to allocate he_vcc during open\n", he_dev->number); return (-12); } else { } INIT_LIST_HEAD(& he_vcc->buffers); he_vcc->pdu_len = 0; he_vcc->rc_index = -1; __init_waitqueue_head(& he_vcc->rx_waitq, "&he_vcc->rx_waitq", & __key); __init_waitqueue_head(& he_vcc->tx_waitq, "&he_vcc->tx_waitq", & __key___0); vcc->dev_data = (void *)he_vcc; if ((unsigned int )vcc->qos.txtp.traffic_class != 0U) { pcr_goal = atm_pcr_goal((struct atm_trafprm const *)(& vcc->qos.txtp)); if (pcr_goal == 0) { pcr_goal = (he_dev->atm_dev)->link_rate; } else { } if (pcr_goal < 0) { pcr_goal = - pcr_goal; } else { } switch ((int )vcc->qos.aal) { case 5: tsr0_aal = 0U; tsr4 = 0U; goto ldv_44569; case 13: tsr0_aal = 8192U; tsr4 = 16777216U; goto ldv_44569; default: err = -22; goto open_failed; } ldv_44569: ldv_spin_lock(); tsr0 = he_readl_internal(he_dev, cid << 3, 1073741824U); spin_unlock_irqrestore(& he_dev->global_lock, flags); if (((tsr0 >> 28) & 7U) != 0U) { printk("\vhe%d: cid 0x%x not idle (tsr0 = 0x%x)\n", he_dev->number, cid, tsr0); err = -16; goto open_failed; } else { } switch ((int )vcc->qos.txtp.traffic_class) { case 1: tsr0 = tsr0_aal | 8454400U; goto ldv_44574; case 2: ; if (he_dev->total_bw + (unsigned int )pcr_goal > (unsigned int )(((he_dev->atm_dev)->link_rate * 9) / 10)) { err = -16; goto open_failed; } else { } ldv_spin_lock(); reg = 0U; goto ldv_44578; ldv_44577: ; if (he_dev->cs_stper[reg].inuse == 0 || he_dev->cs_stper[reg].pcr == (long )pcr_goal) { goto ldv_44576; } else { } reg = reg + 1U; ldv_44578: ; if (reg <= 15U) { goto ldv_44577; } else { } ldv_44576: ; if (reg == 16U) { err = -16; spin_unlock_irqrestore(& he_dev->global_lock, flags); goto open_failed; } else { } he_dev->total_bw = he_dev->total_bw + (unsigned int )pcr_goal; he_vcc->rc_index = (int )reg; he_dev->cs_stper[reg].inuse = he_dev->cs_stper[reg].inuse + 1; he_dev->cs_stper[reg].pcr = (long )pcr_goal; clock = he_dev->media & 1 ? 66667000U : 50000000U; period = clock / (unsigned int )pcr_goal; tmp___0 = rate_to_atmf(period / 2U); he_writel_internal(he_dev, tmp___0, reg, 2147483648U); spin_unlock_irqrestore(& he_dev->global_lock, flags); tsr0 = (reg & 31U) | tsr0_aal; goto ldv_44574; default: err = -22; goto open_failed; } ldv_44574: ldv_spin_lock(); he_writel_internal(he_dev, tsr0, cid << 3, 1073741824U); he_writel_internal(he_dev, tsr4 | 1U, (cid << 3) | 4U, 1073741824U); tmp___1 = rate_to_atmf(0U); tmp___2 = rate_to_atmf((unsigned int )pcr_goal); he_writel_internal(he_dev, (tmp___1 & 32767U) | ((tmp___2 & 32767U) << 16), (cid << 3) | 1U, 1073741824U); tmp___3 = rate_to_atmf((unsigned int )pcr_goal); he_writel_internal(he_dev, (tmp___3 & 32767U) << 16, (cid << 3) | 2U, 1073741824U); he_writel_internal(he_dev, 1048576U, (cid << 2) | 32769U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 3) | 3U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 3) | 5U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 3) | 6U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 3) | 7U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 2) | 32768U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 2) | 32770U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 2) | 32771U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 1) | 49152U, 1073741824U); he_writel_internal(he_dev, 0U, (cid << 1) | 49153U, 1073741824U); he_writel_internal(he_dev, 0U, cid | 57344U, 1073741824U); he_readl_internal(he_dev, cid << 3, 1073741824U); spin_unlock_irqrestore(& he_dev->global_lock, flags); } else { } if ((unsigned int )vcc->qos.rxtp.traffic_class != 0U) { switch ((int )vcc->qos.aal) { case 5: aal = 0U; goto ldv_44582; case 13: aal = 3U; goto ldv_44582; default: err = -22; goto open_failed; } ldv_44582: ldv_spin_lock(); rsr0 = he_readl_internal(he_dev, cid << 3, 0U); if ((rsr0 & 64U) != 0U) { spin_unlock_irqrestore(& he_dev->global_lock, flags); printk("\vhe%d: cid 0x%x not idle (rsr0 = 0x%x)\n", he_dev->number, cid, rsr0); err = -16; goto open_failed; } else { } rsr1 = 524288U; rsr4 = 67108864U; rsr0 = (unsigned int )vcc->qos.rxtp.traffic_class == 1U ? 48U : 0U; he_writel_internal(he_dev, rsr4, (cid << 3) | 4U, 0U); he_writel_internal(he_dev, rsr1, (cid << 3) | 1U, 0U); he_writel_internal(he_dev, (rsr0 | aal) | 1088U, cid << 3, 0U); he_readl_internal(he_dev, cid << 3, 0U); spin_unlock_irqrestore(& he_dev->global_lock, flags); } else { } open_failed: ; if (err != 0) { kfree((void const *)he_vcc); clear_bit(0, (unsigned long volatile *)(& vcc->flags)); } else { set_bit(1U, (unsigned long volatile *)(& vcc->flags)); } return (err); } } static void he_close(struct atm_vcc *vcc ) { unsigned long flags ; wait_queue_t wait ; struct task_struct *tmp ; struct he_dev *he_dev ; struct he_tpd *tpd ; unsigned int cid ; struct he_vcc *he_vcc ; int retry ; int sleep ; int tx_inuse ; int timeout ; unsigned int tmp___0 ; long volatile __ret ; struct task_struct *tmp___1 ; struct task_struct *tmp___2 ; struct task_struct *tmp___3 ; struct task_struct *tmp___4 ; long tmp___5 ; long volatile __ret___0 ; struct task_struct *tmp___6 ; struct task_struct *tmp___7 ; struct task_struct *tmp___8 ; struct task_struct *tmp___9 ; unsigned int volatile tsr4 ; unsigned int volatile tsr0 ; int timeout___0 ; struct sock *tmp___10 ; unsigned int tmp___11 ; long volatile __ret___1 ; struct task_struct *tmp___12 ; struct task_struct *tmp___13 ; struct task_struct *tmp___14 ; struct task_struct *tmp___15 ; long tmp___16 ; long volatile __ret___2 ; struct task_struct *tmp___17 ; struct task_struct *tmp___18 ; struct task_struct *tmp___19 ; struct task_struct *tmp___20 ; unsigned int tmp___21 ; unsigned int tmp___22 ; int reg ; { tmp = get_current(); wait.flags = 0U; wait.private = (void *)tmp; wait.func = & default_wake_function; wait.task_list.next = 0; wait.task_list.prev = 0; he_dev = (struct he_dev *)(vcc->dev)->dev_data; he_vcc = (struct he_vcc *)vcc->dev_data; retry = 0; sleep = 1; clear_bit(1, (unsigned long volatile *)(& vcc->flags)); cid = (unsigned int )(((int )vcc->vpi << (int )he_dev->vcibits) | vcc->vci) & 8191U; if ((unsigned int )vcc->qos.rxtp.traffic_class != 0U) { ldv_spin_lock(); goto ldv_44599; ldv_44598: __const_udelay(1073750UL); ldv_44599: tmp___0 = readl((void const volatile *)he_dev->membase + 526092U); if ((int )tmp___0 & 1) { goto ldv_44598; } else { } __ret = 2L; switch (8UL) { case 1UL: tmp___1 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); goto ldv_44603; case 2UL: tmp___2 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); goto ldv_44603; case 4UL: tmp___3 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); goto ldv_44603; case 8UL: tmp___4 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); goto ldv_44603; default: __xchg_wrong_size(); } ldv_44603: add_wait_queue(& he_vcc->rx_waitq, & wait); he_writel_internal(he_dev, 0U, cid << 3, 0U); he_readl_internal(he_dev, cid << 3, 0U); he_writel_internal(he_dev, cid, 256U, 2147483648U); spin_unlock_irqrestore(& he_dev->global_lock, flags); tmp___5 = schedule_timeout(7500L); timeout = (int )tmp___5; remove_wait_queue(& he_vcc->rx_waitq, & wait); __ret___0 = 0L; switch (8UL) { case 1UL: tmp___6 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); goto ldv_44611; case 2UL: tmp___7 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); goto ldv_44611; case 4UL: tmp___8 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); goto ldv_44611; case 8UL: tmp___9 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); goto ldv_44611; default: __xchg_wrong_size(); } ldv_44611: ; if (timeout == 0) { printk("\vhe%d: close rx timeout cid 0x%x\n", he_dev->number, cid); } else { } } else { } if ((unsigned int )vcc->qos.txtp.traffic_class != 0U) { goto ldv_44621; ldv_44620: msleep((unsigned int )sleep); if (sleep <= 249) { sleep = sleep * 2; } else { } retry = retry + 1; ldv_44621: tmp___10 = sk_atm(vcc); tx_inuse = atomic_read((atomic_t const *)(& tmp___10->sk_wmem_alloc)); if (tx_inuse > 1 && retry <= 29) { goto ldv_44620; } else { } if (tx_inuse > 1) { printk("\vhe%d: close tx cid 0x%x tx_inuse = %d\n", he_dev->number, cid, tx_inuse); } else { } ldv_spin_lock(); he_writel_internal(he_dev, 2147483648U, (cid << 3) | 4U, 1077411840U); switch ((int )vcc->qos.txtp.traffic_class) { case 1: tmp___11 = rate_to_atmf(200000U); he_writel_internal(he_dev, tmp___11 & 32767U, (cid << 3) | 1U, 1073741824U); goto ldv_44624; case 2: he_writel_internal(he_dev, 2147483648U, cid | 57344U, 1077411840U); goto ldv_44624; } ldv_44624: he_readl_internal(he_dev, (cid << 3) | 4U, 1073741824U); tpd = __alloc_tpd(he_dev); if ((unsigned long )tpd == (unsigned long )((struct he_tpd *)0)) { printk("\vhe%d: close tx he_alloc_tpd failed cid 0x%x\n", he_dev->number, cid); goto close_tx_incomplete; } else { } tpd->status = (unsigned int )tpd->status | 5U; tpd->skb = 0; tpd->vcc = vcc; __asm__ volatile ("sfence": : : "memory"); __ret___1 = 2L; switch (8UL) { case 1UL: tmp___12 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___12->state): : "memory", "cc"); goto ldv_44629; case 2UL: tmp___13 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); goto ldv_44629; case 4UL: tmp___14 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); goto ldv_44629; case 8UL: tmp___15 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); goto ldv_44629; default: __xchg_wrong_size(); } ldv_44629: add_wait_queue(& he_vcc->tx_waitq, & wait); __enqueue_tpd(he_dev, tpd, cid); spin_unlock_irqrestore(& he_dev->global_lock, flags); tmp___16 = schedule_timeout(7500L); timeout___0 = (int )tmp___16; remove_wait_queue(& he_vcc->tx_waitq, & wait); __ret___2 = 0L; switch (8UL) { case 1UL: tmp___17 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___2), "+m" (tmp___17->state): : "memory", "cc"); goto ldv_44637; case 2UL: tmp___18 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___2), "+m" (tmp___18->state): : "memory", "cc"); goto ldv_44637; case 4UL: tmp___19 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___2), "+m" (tmp___19->state): : "memory", "cc"); goto ldv_44637; case 8UL: tmp___20 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___2), "+m" (tmp___20->state): : "memory", "cc"); goto ldv_44637; default: __xchg_wrong_size(); } ldv_44637: ldv_spin_lock(); if (timeout___0 == 0) { printk("\vhe%d: close tx timeout cid 0x%x\n", he_dev->number, cid); goto close_tx_incomplete; } else { } goto ldv_44644; ldv_44643: __const_udelay(1073750UL); ldv_44644: tmp___21 = he_readl_internal(he_dev, (cid << 3) | 4U, 1073741824U); tsr4 = tmp___21; if (((unsigned int )tsr4 & 1073741824U) == 0U) { goto ldv_44643; } else { } goto ldv_44647; ldv_44646: __const_udelay(1073750UL); ldv_44647: tmp___22 = he_readl_internal(he_dev, cid << 3, 1073741824U); tsr0 = tmp___22 >> 28; if (((unsigned int )tsr0 & 7U) != 0U) { goto ldv_44646; } else { } close_tx_incomplete: ; if ((unsigned int )vcc->qos.txtp.traffic_class == 2U) { reg = he_vcc->rc_index; if (he_dev->cs_stper[reg].inuse == 0) { printk("\vhe%d: cs_stper[%d].inuse = 0!\n", he_dev->number, reg); } else { he_dev->cs_stper[reg].inuse = he_dev->cs_stper[reg].inuse - 1; } he_dev->total_bw = he_dev->total_bw - (unsigned int )he_dev->cs_stper[reg].pcr; } else { } spin_unlock_irqrestore(& he_dev->global_lock, flags); } else { } kfree((void const *)he_vcc); clear_bit(0, (unsigned long volatile *)(& vcc->flags)); return; } } static int he_send(struct atm_vcc *vcc , struct sk_buff *skb ) { unsigned long flags ; struct he_dev *he_dev ; unsigned int cid ; struct he_tpd *tpd ; unsigned char *tmp ; char *pti_clp ; int clp ; int pti ; dma_addr_t tmp___0 ; { he_dev = (struct he_dev *)(vcc->dev)->dev_data; cid = (unsigned int )(((int )vcc->vpi << (int )he_dev->vcibits) | vcc->vci) & 8191U; if (skb->len > 65535U || ((unsigned int )vcc->qos.aal == 13U && skb->len != 52U)) { printk("\vhe%d: buffer too large (or small) -- %d bytes\n", he_dev->number, skb->len); if ((unsigned long )vcc->pop != (unsigned long )((void (*)(struct atm_vcc * , struct sk_buff * ))0)) { (*(vcc->pop))(vcc, skb); } else { dev_kfree_skb_any(skb); } atomic_inc(& (vcc->stats)->tx_err); return (-22); } else { } tmp = skb_end_pointer((struct sk_buff const *)skb); if ((unsigned int )((struct skb_shared_info *)tmp)->nr_frags != 0U) { printk("\vhe%d: no scatter/gather support\n", he_dev->number); if ((unsigned long )vcc->pop != (unsigned long )((void (*)(struct atm_vcc * , struct sk_buff * ))0)) { (*(vcc->pop))(vcc, skb); } else { dev_kfree_skb_any(skb); } atomic_inc(& (vcc->stats)->tx_err); return (-22); } else { } ldv_spin_lock(); tpd = __alloc_tpd(he_dev); if ((unsigned long )tpd == (unsigned long )((struct he_tpd *)0)) { if ((unsigned long )vcc->pop != (unsigned long )((void (*)(struct atm_vcc * , struct sk_buff * ))0)) { (*(vcc->pop))(vcc, skb); } else { dev_kfree_skb_any(skb); } atomic_inc(& (vcc->stats)->tx_err); spin_unlock_irqrestore(& he_dev->global_lock, flags); return (-12); } else { } if ((unsigned int )vcc->qos.aal == 5U) { tpd->status = (unsigned int )tpd->status; } else { pti_clp = (char *)skb->data + 3U; pti = ((int )*pti_clp & 14) >> 1; clp = (int )*pti_clp & 1; tpd->status = (unsigned int )tpd->status | (unsigned int )(pti << 3); if (clp != 0) { tpd->status = (unsigned int )tpd->status | 2U; } else { } skb_pull(skb, 4U); } tmp___0 = pci_map_single(he_dev->pci_dev, (void *)skb->data, (size_t )skb->len, 1); tpd->iovec[0].addr = (u32 )tmp___0; tpd->iovec[0].len = skb->len | 2147483648U; tpd->status = (unsigned int )tpd->status | 1U; tpd->vcc = vcc; tpd->skb = skb; __asm__ volatile ("sfence": : : "memory"); ((struct atm_skb_data *)(& skb->cb))->vcc = vcc; __enqueue_tpd(he_dev, tpd, cid); spin_unlock_irqrestore(& he_dev->global_lock, flags); atomic_inc(& (vcc->stats)->tx); return (0); } } static int he_ioctl(struct atm_dev *atm_dev , unsigned int cmd , void *arg ) { unsigned long flags ; struct he_dev *he_dev ; struct he_ioctl_reg reg ; int err ; bool tmp ; int tmp___0 ; unsigned long tmp___1 ; int tmp___2 ; { he_dev = (struct he_dev *)atm_dev->dev_data; err = 0; switch (cmd) { case 1074815328U: tmp = capable(12); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return (-1); } else { } tmp___1 = copy_from_user((void *)(& reg), (void const *)arg, 12UL); if (tmp___1 != 0UL) { return (-14); } else { } ldv_spin_lock(); switch ((int )reg.type) { case 1: ; if (reg.addr > 1048575U) { err = -22; goto ldv_44672; } else { } reg.val = readl((void const volatile *)he_dev->membase + (unsigned long )reg.addr); goto ldv_44672; case 2: reg.val = he_readl_internal(he_dev, reg.addr, 0U); goto ldv_44672; case 3: reg.val = he_readl_internal(he_dev, reg.addr, 1073741824U); goto ldv_44672; case 4: reg.val = he_readl_internal(he_dev, reg.addr, 2147483648U); goto ldv_44672; default: err = -22; goto ldv_44672; } ldv_44672: spin_unlock_irqrestore(& he_dev->global_lock, flags); if (err == 0) { tmp___2 = copy_to_user(arg, (void const *)(& reg), 12U); if (tmp___2 != 0) { return (-14); } else { } } else { } goto ldv_44677; default: ; if ((unsigned long )atm_dev->phy != (unsigned long )((struct atmphy_ops const *)0) && (unsigned long )(atm_dev->phy)->ioctl != (unsigned long )((int (*/* const */)(struct atm_dev * , unsigned int , void * ))0)) { err = (*((atm_dev->phy)->ioctl))(atm_dev, cmd, arg); } else { } goto ldv_44677; } ldv_44677: ; return (err); } } static void he_phy_put(struct atm_dev *atm_dev , unsigned char val , unsigned long addr ) { unsigned long flags ; struct he_dev *he_dev ; { he_dev = (struct he_dev *)atm_dev->dev_data; ldv_spin_lock(); writel((unsigned int )val, (void volatile *)(he_dev->membase + (addr + 131584UL) * 4UL)); __asm__ volatile ("sfence": : : "memory"); readl((void const volatile *)(he_dev->membase + (addr + 131584UL) * 4UL)); spin_unlock_irqrestore(& he_dev->global_lock, flags); return; } } static unsigned char he_phy_get(struct atm_dev *atm_dev , unsigned long addr ) { unsigned long flags ; struct he_dev *he_dev ; unsigned int reg ; { he_dev = (struct he_dev *)atm_dev->dev_data; ldv_spin_lock(); reg = readl((void const volatile *)(he_dev->membase + (addr + 131584UL) * 4UL)); spin_unlock_irqrestore(& he_dev->global_lock, flags); return ((unsigned char )reg); } } static int he_proc_read(struct atm_dev *dev , loff_t *pos , char *page ) { unsigned long flags ; struct he_dev *he_dev ; int left ; int i ; long mcc ; long oec ; long dcc ; long cec ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; unsigned int tmp___5 ; unsigned int tmp___6 ; unsigned int tmp___7 ; unsigned int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; int tmp___17 ; int tmp___18 ; int tmp___19 ; int tmp___20 ; int tmp___21 ; int tmp___22 ; int tmp___23 ; int tmp___24 ; { he_dev = (struct he_dev *)dev->dev_data; mcc = 0L; oec = 0L; dcc = 0L; cec = 0L; left = (int )*pos; tmp___0 = left; left = left - 1; if (tmp___0 == 0) { tmp = sprintf(page, "ATM he driver\n"); return (tmp); } else { } tmp___2 = left; left = left - 1; if (tmp___2 == 0) { tmp___1 = sprintf(page, "%s%s\n\n", (char *)(& he_dev->prod_id), (he_dev->media & 64) != 0 ? (char *)"SM" : (char *)"MM"); return (tmp___1); } else { } tmp___4 = left; left = left - 1; if (tmp___4 == 0) { tmp___3 = sprintf(page, "Mismatched Cells VPI/VCI Not Open Dropped Cells RCM Dropped Cells\n"); return (tmp___3); } else { } ldv_spin_lock(); tmp___5 = readl((void const volatile *)he_dev->membase + 526276U); mcc = (long )tmp___5 + mcc; tmp___6 = readl((void const volatile *)he_dev->membase + 526280U); oec = (long )tmp___6 + oec; tmp___7 = readl((void const volatile *)he_dev->membase + 526284U); dcc = (long )tmp___7 + dcc; tmp___8 = readl((void const volatile *)he_dev->membase + 526288U); cec = (long )tmp___8 + cec; spin_unlock_irqrestore(& he_dev->global_lock, flags); tmp___10 = left; left = left - 1; if (tmp___10 == 0) { tmp___9 = sprintf(page, "%16ld %16ld %13ld %17ld\n\n", mcc, oec, dcc, cec); return (tmp___9); } else { } tmp___12 = left; left = left - 1; if (tmp___12 == 0) { tmp___11 = sprintf(page, "irq_size = %d inuse = ? peak = %d\n", 128, he_dev->irq_peak); return (tmp___11); } else { } tmp___14 = left; left = left - 1; if (tmp___14 == 0) { tmp___13 = sprintf(page, "tpdrq_size = %d inuse = ?\n", 512); return (tmp___13); } else { } tmp___16 = left; left = left - 1; if (tmp___16 == 0) { tmp___15 = sprintf(page, "rbrq_size = %d inuse = ? peak = %d\n", 512, he_dev->rbrq_peak); return (tmp___15); } else { } tmp___18 = left; left = left - 1; if (tmp___18 == 0) { tmp___17 = sprintf(page, "tbrq_size = %d peak = %d\n", 512, he_dev->tbrq_peak); return (tmp___17); } else { } tmp___20 = left; left = left - 1; if (tmp___20 == 0) { tmp___19 = sprintf(page, "rate controller periods (cbr)\n pcr #vc\n"); return (tmp___19); } else { } i = 0; goto ldv_44707; ldv_44706: tmp___22 = left; left = left - 1; if (tmp___22 == 0) { tmp___21 = sprintf(page, "cs_stper%-2d %8ld %3d\n", i, he_dev->cs_stper[i].pcr, he_dev->cs_stper[i].inuse); return (tmp___21); } else { } i = i + 1; ldv_44707: ; if (i <= 15) { goto ldv_44706; } else { } tmp___24 = left; left = left - 1; if (tmp___24 == 0) { tmp___23 = sprintf(page, "total bw (cbr): %d (limit %d)\n", he_dev->total_bw, ((he_dev->atm_dev)->link_rate * 10) / 9); return (tmp___23); } else { } return (0); } } static u8 read_prom_byte(struct he_dev *he_dev , int addr ) { u32 val ; u32 tmp_read ; int i ; int j ; u8 byte_read ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { val = 0U; tmp_read = 0U; j = 0; byte_read = 0U; val = readl((void const volatile *)he_dev->membase + 524292U); val = val & 4294959359U; val = val | 2048U; writel(val, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); i = 0; goto ldv_44721; ldv_44720: writel(readtab[i] | val, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); __const_udelay(1718000UL); i = i + 1; ldv_44721: ; if ((unsigned int )i <= 16U) { goto ldv_44720; } else { } i = 7; goto ldv_44724; ldv_44723: tmp = j; j = j + 1; writel((clocktab[tmp] | val) | (u32 )(((addr >> i) & 1) << 9), (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); __const_udelay(1718000UL); tmp___0 = j; j = j + 1; writel((clocktab[tmp___0] | val) | (u32 )(((addr >> i) & 1) << 9), (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); __const_udelay(1718000UL); i = i - 1; ldv_44724: ; if (i >= 0) { goto ldv_44723; } else { } j = 0; val = val & 4294965247U; writel(val, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); i = 7; goto ldv_44727; ldv_44726: tmp___1 = j; j = j + 1; writel(clocktab[tmp___1] | val, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); __const_udelay(1718000UL); tmp_read = readl((void const volatile *)he_dev->membase + 524292U); byte_read = (u8 )((int )((unsigned char )(((tmp_read & 1024U) >> 10) << i)) | (int )byte_read); tmp___2 = j; j = j + 1; writel(clocktab[tmp___2] | val, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); __const_udelay(1718000UL); i = i - 1; ldv_44727: ; if (i >= 0) { goto ldv_44726; } else { } writel(val | 4096U, (void volatile *)he_dev->membase + 524292U); __asm__ volatile ("sfence": : : "memory"); __const_udelay(1718000UL); return (byte_read); } } static struct pci_device_id he_pci_tbl[2U] = { {4391U, 1024U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; struct pci_device_id const __mod_pci_device_table ; static struct pci_driver he_driver = {{0, 0}, "he", (struct pci_device_id const *)(& he_pci_tbl), & he_init_one, & he_remove_one, 0, 0, 0, 0, 0, 0, 0, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; static int he_init(void) { int tmp ; { tmp = __pci_register_driver(& he_driver, & __this_module, "he"); return (tmp); } } static void he_cleanup(void) { { pci_unregister_driver(& he_driver); return; } } extern void ldv_check_final_state(void) ; extern void ldv_check_return_value(int ) ; extern void ldv_check_return_value_probe(int ) ; extern void ldv_initialize(void) ; extern void ldv_handler_precall(void) ; extern int __VERIFIER_nondet_int(void) ; int LDV_IN_INTERRUPT ; void void_one_par_dummy(struct atm_vcc *p) {} void void_two_par_dummy(struct atm_vcc *p0, struct sk_buff *p1) {} int int_two_par_dummy(struct atm_vcc *p0, void *p1) { return __VERIFIER_nondet_int(); } int main(void) { struct atm_vcc *var_group1 ; int res_he_open_23 ; struct atm_dev *var_group2 ; unsigned int var_he_ioctl_26_p1 ; void *var_he_ioctl_26_p2 ; struct sk_buff *var_group3 ; unsigned char var_he_phy_put_27_p1 ; unsigned long var_he_phy_put_27_p2 ; unsigned long var_he_phy_get_28_p1 ; loff_t *var_he_proc_read_29_p1 ; char *var_he_proc_read_29_p2 ; struct pci_dev *var_group4 ; struct pci_device_id const *var_he_init_one_3_p1 ; int res_he_init_one_3 ; int var_he_irq_handler_21_p0 ; void *var_he_irq_handler_21_p1 ; int ldv_s_he_ops_atmdev_ops ; int ldv_s_he_driver_pci_driver ; int tmp ; int tmp___0 ; int tmp___1 ; var_group1 = malloc(sizeof(struct atm_vcc)); var_group1->release_cb = &void_one_par_dummy; var_group1->push = &void_two_par_dummy; var_group1->pop = &void_two_par_dummy; var_group1->push_oam = &int_two_par_dummy; var_group1->send = &int_two_par_dummy; { ldv_s_he_ops_atmdev_ops = 0; ldv_s_he_driver_pci_driver = 0; LDV_IN_INTERRUPT = 1; ldv_initialize(); ldv_handler_precall(); tmp = he_init(); if (tmp != 0) { goto ldv_final; } else { } goto ldv_44872; ldv_44871: tmp___0 = __VERIFIER_nondet_int(); switch (tmp___0) { case 0: ; if (ldv_s_he_ops_atmdev_ops == 0) { ldv_handler_precall(); res_he_open_23 = he_open(var_group1); ldv_check_return_value(res_he_open_23); if (res_he_open_23 != 0) { goto ldv_module_exit; } else { } ldv_s_he_ops_atmdev_ops = ldv_s_he_ops_atmdev_ops + 1; } else { } goto ldv_44860; case 1: ; if (ldv_s_he_ops_atmdev_ops == 1) { ldv_handler_precall(); he_close(var_group1); ldv_s_he_ops_atmdev_ops = 0; } else { } goto ldv_44860; case 2: ldv_handler_precall(); he_ioctl(var_group2, var_he_ioctl_26_p1, var_he_ioctl_26_p2); goto ldv_44860; case 3: ldv_handler_precall(); he_send(var_group1, var_group3); goto ldv_44860; case 4: ldv_handler_precall(); he_phy_put(var_group2, (int )var_he_phy_put_27_p1, var_he_phy_put_27_p2); goto ldv_44860; case 5: ldv_handler_precall(); he_phy_get(var_group2, var_he_phy_get_28_p1); goto ldv_44860; case 6: ldv_handler_precall(); he_proc_read(var_group2, var_he_proc_read_29_p1, var_he_proc_read_29_p2); goto ldv_44860; case 7: ; if (ldv_s_he_driver_pci_driver == 0) { res_he_init_one_3 = he_init_one(var_group4, var_he_init_one_3_p1); ldv_check_return_value(res_he_init_one_3); ldv_check_return_value_probe(res_he_init_one_3); if (res_he_init_one_3 != 0) { goto ldv_module_exit; } else { } ldv_s_he_driver_pci_driver = ldv_s_he_driver_pci_driver + 1; } else { } goto ldv_44860; case 8: ; if (ldv_s_he_driver_pci_driver == 1) { ldv_handler_precall(); he_remove_one(var_group4); ldv_s_he_driver_pci_driver = 0; } else { } goto ldv_44860; case 9: LDV_IN_INTERRUPT = 2; ldv_handler_precall(); he_irq_handler(var_he_irq_handler_21_p0, var_he_irq_handler_21_p1); LDV_IN_INTERRUPT = 1; goto ldv_44860; default: ; goto ldv_44860; } ldv_44860: ; ldv_44872: tmp___1 = __VERIFIER_nondet_int(); if ((tmp___1 != 0 || ldv_s_he_ops_atmdev_ops != 0) || ldv_s_he_driver_pci_driver != 0) { goto ldv_44871; } else { } ldv_module_exit: ldv_handler_precall(); he_cleanup(); ldv_final: ldv_check_final_state(); return 0; } } __inline static void spin_lock(spinlock_t *lock ) { { ldv_spin_lock(); ldv_spin_lock_1(lock); return; } } __inline static void spin_unlock(spinlock_t *lock ) { { ldv_spin_unlock(); ldv_spin_unlock_5(lock); return; } } __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { ldv_spin_unlock(); ldv_spin_unlock_irqrestore_8(lock, flags); return; } } unsigned long ldv___get_free_pages_12(gfp_t flags , unsigned int ldv_func_arg2 ) { unsigned long tmp ; { ldv_check_alloc_flags(flags); tmp = __get_free_pages(flags, ldv_func_arg2); return (tmp); } } __inline static void *kmalloc(size_t size , gfp_t flags ) { { ldv_check_alloc_flags(flags); ldv_kmalloc_13(size, flags); return ((void *)0); } } void *ldv_kmem_cache_alloc_17(struct kmem_cache *ldv_func_arg1 , gfp_t flags ) { { ldv_check_alloc_flags(flags); kmem_cache_alloc(ldv_func_arg1, flags); return ((void *)0); } } __inline static void *kzalloc(size_t size , gfp_t flags ) { { ldv_check_alloc_flags(flags); return ((void *)0); } } int ldv_pskb_expand_head_23(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) { int tmp ; { ldv_check_alloc_flags(flags); tmp = pskb_expand_head(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, flags); return (tmp); } } struct sk_buff *ldv_skb_clone_25(struct sk_buff *ldv_func_arg1 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = skb_clone(ldv_func_arg1, flags); return (tmp); } } struct sk_buff *ldv_skb_copy_27(struct sk_buff const *ldv_func_arg1 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = skb_copy(ldv_func_arg1, flags); return (tmp); } } struct sk_buff *ldv___netdev_alloc_skb_28(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = __netdev_alloc_skb(ldv_func_arg1, ldv_func_arg2, flags); return (tmp); } } struct sk_buff *ldv___netdev_alloc_skb_29(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = __netdev_alloc_skb(ldv_func_arg1, ldv_func_arg2, flags); return (tmp); } } struct sk_buff *ldv___netdev_alloc_skb_30(struct net_device *ldv_func_arg1 , unsigned int ldv_func_arg2 , gfp_t flags ) { struct sk_buff *tmp ; { ldv_check_alloc_flags(flags); tmp = __netdev_alloc_skb(ldv_func_arg1, ldv_func_arg2, flags); return (tmp); } } int ldv_pskb_expand_head_31(struct sk_buff *ldv_func_arg1 , int ldv_func_arg2 , int ldv_func_arg3 , gfp_t flags ) { int tmp ; { ldv_check_alloc_flags(flags); tmp = pskb_expand_head(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, flags); return (tmp); } } void *ldv_dma_pool_alloc_32(struct dma_pool *ldv_func_arg1 , gfp_t flags , dma_addr_t *ldv_func_arg3 ) { { ldv_check_alloc_flags(flags); dma_pool_alloc(ldv_func_arg1, flags, ldv_func_arg3); return ((void *)0); } } void *ldv_dma_pool_alloc_33(struct dma_pool *ldv_func_arg1 , gfp_t flags , dma_addr_t *ldv_func_arg3 ) { { ldv_check_alloc_flags(flags); dma_pool_alloc(ldv_func_arg1, flags, ldv_func_arg3); return ((void *)0); } } void *ldv_dma_pool_alloc_34(struct dma_pool *ldv_func_arg1 , gfp_t flags , dma_addr_t *ldv_func_arg3 ) { { ldv_check_alloc_flags(flags); dma_pool_alloc(ldv_func_arg1, flags, ldv_func_arg3); return ((void *)0); } } __inline static void ldv_error(void) __attribute__((__no_instrument_function__)) ; __inline static void ldv_error(void) { { ERROR: __VERIFIER_error(); } } extern int __VERIFIER_nondet_int(void) ; long ldv__builtin_expect(long exp , long c ) { { return (exp); } } int ldv_spin = 0; void ldv_check_alloc_flags(gfp_t flags ) { { if (ldv_spin == 0 || flags & 32U) { } else { ldv_error(); } return; } } extern struct page *ldv_some_page(void) ; struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) { struct page *tmp ; { if (ldv_spin == 0 || flags & 32U) { } else { ldv_error(); } tmp = ldv_some_page(); return (tmp); } } void ldv_check_alloc_nonatomic(void) { { if (ldv_spin == 0) { } else { ldv_error(); } return; } } void ldv_spin_lock(void) { { ldv_spin = 1; return; } } void ldv_spin_unlock(void) { { ldv_spin = 0; return; } } int ldv_spin_trylock(void) { int is_lock ; { is_lock = __VERIFIER_nondet_int(); if (is_lock) { return (0); } else { ldv_spin = 1; return (1); } } }