extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ typedef unsigned char __u8; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef unsigned long long __u64; typedef signed char s8; typedef unsigned char u8; 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; struct kernel_symbol { unsigned long value ; char const *name ; }; struct module; 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; 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; struct __anonstruct_atomic_t_6 { int counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct list_head { struct list_head *next ; struct list_head *prev ; }; struct hlist_node; struct hlist_head { struct hlist_node *first ; }; struct hlist_node { struct hlist_node *next ; struct hlist_node **pprev ; }; struct callback_head { struct callback_head *next ; void (*func)(struct callback_head * ) ; }; struct pt_regs { unsigned long r15 ; unsigned long r14 ; unsigned long r13 ; unsigned long r12 ; unsigned long bp ; unsigned long bx ; unsigned long r11 ; unsigned long r10 ; unsigned long r9 ; unsigned long r8 ; unsigned long ax ; unsigned long cx ; unsigned long dx ; unsigned long si ; unsigned long di ; unsigned long orig_ax ; unsigned long ip ; unsigned long cs ; unsigned long flags ; unsigned long sp ; unsigned long ss ; }; struct __anonstruct____missing_field_name_9 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_10 { u16 limit0 ; u16 base0 ; unsigned char base1 ; unsigned char type : 4 ; unsigned char s : 1 ; unsigned char dpl : 2 ; unsigned char p : 1 ; unsigned char limit : 4 ; unsigned char avl : 1 ; unsigned char l : 1 ; unsigned char d : 1 ; unsigned char g : 1 ; unsigned char base2 ; }; union __anonunion____missing_field_name_8 { struct __anonstruct____missing_field_name_9 __annonCompField4 ; struct __anonstruct____missing_field_name_10 __annonCompField5 ; }; struct desc_struct { union __anonunion____missing_field_name_8 __annonCompField6 ; }; typedef unsigned long pteval_t; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct __anonstruct_pte_t_11 { pteval_t pte ; }; typedef struct __anonstruct_pte_t_11 pte_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_12 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_12 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct task_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 qspinlock { atomic_t val ; }; typedef struct qspinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; typedef void (*ctor_fn_t)(void); struct _ddebug { char const *modname ; char const *function ; char const *filename ; char const *format ; unsigned int lineno : 18 ; unsigned char flags ; }; struct device; struct net_device; struct file_operations; struct completion; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct timespec; struct compat_timespec; struct __anonstruct_futex_16 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; u32 *uaddr2 ; }; struct __anonstruct_nanosleep_17 { clockid_t clockid ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_18 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion____missing_field_name_15 { struct __anonstruct_futex_16 futex ; struct __anonstruct_nanosleep_17 nanosleep ; struct __anonstruct_poll_18 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion____missing_field_name_15 __annonCompField7 ; }; struct kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion____missing_field_name_19 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion____missing_field_name_19 __annonCompField8 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct fregs_state { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct____missing_field_name_29 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_30 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion____missing_field_name_28 { struct __anonstruct____missing_field_name_29 __annonCompField12 ; struct __anonstruct____missing_field_name_30 __annonCompField13 ; }; union __anonunion____missing_field_name_31 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct fxregs_state { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion____missing_field_name_28 __annonCompField14 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion____missing_field_name_31 __annonCompField15 ; }; struct swregs_state { 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 xstate_header { u64 xfeatures ; u64 xcomp_bv ; u64 reserved[6U] ; }; struct xregs_state { struct fxregs_state i387 ; struct xstate_header header ; u8 __reserved[464U] ; }; union fpregs_state { struct fregs_state fsave ; struct fxregs_state fxsave ; struct swregs_state soft ; struct xregs_state xsave ; }; struct fpu { union fpregs_state state ; unsigned int last_cpu ; unsigned char fpstate_active ; unsigned char fpregs_active ; unsigned char counter ; }; struct seq_operations; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct fpu fpu ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; }; typedef atomic64_t atomic_long_t; typedef int pao_T__; typedef int pao_T_____0; 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 : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; unsigned int pin_count ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct____missing_field_name_35 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion____missing_field_name_34 { struct raw_spinlock rlock ; struct __anonstruct____missing_field_name_35 __annonCompField17 ; }; struct spinlock { union __anonunion____missing_field_name_34 __annonCompField18 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_36 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_36 rwlock_t; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_45 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_45 seqlock_t; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct user_namespace; struct __anonstruct_kuid_t_46 { uid_t val ; }; typedef struct __anonstruct_kuid_t_46 kuid_t; struct __anonstruct_kgid_t_47 { gid_t val ; }; typedef struct __anonstruct_kgid_t_47 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 vm_area_struct; 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_48 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_48 nodemask_t; struct optimistic_spin_queue { atomic_t tail ; }; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct rw_semaphore; struct rw_semaphore { long count ; struct list_head wait_list ; raw_spinlock_t wait_lock ; struct optimistic_spin_queue osq ; struct task_struct *owner ; struct lockdep_map dep_map ; }; struct completion { unsigned int done ; wait_queue_head_t wait ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct notifier_block; struct timer_list { struct hlist_node entry ; unsigned long expires ; void (*function)(unsigned long ) ; unsigned long data ; u32 flags ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; 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 ctl_table; 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____missing_field_name_50 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion____missing_field_name_49 { struct __anonstruct____missing_field_name_50 __annonCompField19 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion____missing_field_name_49 __annonCompField20 ; 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 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 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 wake_irq; struct pm_subsys_data { spinlock_t lock ; unsigned int refcount ; struct list_head clock_list ; }; struct dev_pm_qos; struct dev_pm_info { pm_message_t power_state ; unsigned char can_wakeup : 1 ; unsigned char async_suspend : 1 ; bool is_prepared ; bool is_suspended ; bool is_noirq_suspended ; bool is_late_suspended ; bool ignore_children ; bool early_init ; bool direct_complete ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path ; bool syscore ; struct timer_list suspend_timer ; unsigned long timer_expires ; struct work_struct work ; wait_queue_head_t wait_queue ; struct wake_irq *wakeirq ; atomic_t usage_count ; atomic_t child_count ; unsigned char disable_depth : 3 ; unsigned char idle_notification : 1 ; unsigned char request_pending : 1 ; unsigned char deferred_resume : 1 ; unsigned char run_wake : 1 ; unsigned char runtime_auto : 1 ; unsigned char no_callbacks : 1 ; unsigned char irq_safe : 1 ; unsigned char use_autosuspend : 1 ; unsigned char timer_autosuspends : 1 ; unsigned char memalloc_noio : 1 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; void (*set_latency_tolerance)(struct device * , s32 ) ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; void (*detach)(struct device * , bool ) ; int (*activate)(struct device * ) ; void (*sync)(struct device * ) ; void (*dismiss)(struct device * ) ; }; struct __anonstruct_mm_context_t_115 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; atomic_t perf_rdpmc_allowed ; }; typedef struct __anonstruct_mm_context_t_115 mm_context_t; struct bio_vec; struct llist_node; struct llist_node { struct llist_node *next ; }; struct cred; 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 __anonstruct____missing_field_name_148 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_149 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_147 { struct __anonstruct____missing_field_name_148 __annonCompField33 ; struct __anonstruct____missing_field_name_149 __annonCompField34 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_147 __annonCompField35 ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; struct return_instance *return_instances ; unsigned int depth ; }; struct xol_area; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; struct mem_cgroup; typedef void compound_page_dtor(struct page * ); union __anonunion____missing_field_name_150 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_152 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_156 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion____missing_field_name_155 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_156 __annonCompField38 ; int units ; }; struct __anonstruct____missing_field_name_154 { union __anonunion____missing_field_name_155 __annonCompField39 ; atomic_t _count ; }; union __anonunion____missing_field_name_153 { unsigned long counters ; struct __anonstruct____missing_field_name_154 __annonCompField40 ; unsigned int active ; }; struct __anonstruct____missing_field_name_151 { union __anonunion____missing_field_name_152 __annonCompField37 ; union __anonunion____missing_field_name_153 __annonCompField41 ; }; struct __anonstruct____missing_field_name_158 { struct page *next ; int pages ; int pobjects ; }; struct slab; struct __anonstruct____missing_field_name_159 { compound_page_dtor *compound_dtor ; unsigned long compound_order ; }; union __anonunion____missing_field_name_157 { struct list_head lru ; struct __anonstruct____missing_field_name_158 __annonCompField43 ; struct slab *slab_page ; struct callback_head callback_head ; struct __anonstruct____missing_field_name_159 __annonCompField44 ; pgtable_t pmd_huge_pte ; }; struct kmem_cache; union __anonunion____missing_field_name_160 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion____missing_field_name_150 __annonCompField36 ; struct __anonstruct____missing_field_name_151 __annonCompField42 ; union __anonunion____missing_field_name_157 __annonCompField45 ; union __anonunion____missing_field_name_160 __annonCompField46 ; struct mem_cgroup *mem_cgroup ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_shared_161 { struct rb_node rb ; unsigned long rb_subtree_last ; }; 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 ; struct __anonstruct_shared_161 shared ; struct list_head anon_vma_chain ; struct anon_vma *anon_vma ; struct vm_operations_struct const *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; struct mempolicy *vm_policy ; }; struct core_thread { struct task_struct *task ; struct core_thread *next ; }; struct core_state { atomic_t nr_threads ; struct core_thread dumper ; struct completion startup ; }; struct task_rss_stat { int events ; int count[3U] ; }; struct mm_rss_stat { atomic_long_t count[3U] ; }; struct kioctx_table; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; u32 vmacache_seqnum ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; unsigned long mmap_base ; unsigned long mmap_legacy_base ; unsigned long task_size ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; atomic_long_t nr_ptes ; atomic_long_t nr_pmds ; int map_count ; spinlock_t page_table_lock ; struct rw_semaphore mmap_sem ; struct list_head mmlist ; unsigned long hiwater_rss ; unsigned long hiwater_vm ; unsigned long total_vm ; unsigned long locked_vm ; unsigned long pinned_vm ; unsigned long shared_vm ; unsigned long exec_vm ; unsigned long stack_vm ; unsigned long def_flags ; unsigned long start_code ; unsigned long end_code ; unsigned long start_data ; unsigned long end_data ; unsigned long start_brk ; unsigned long brk ; unsigned long start_stack ; unsigned long arg_start ; unsigned long arg_end ; unsigned long env_start ; unsigned long env_end ; unsigned long saved_auxv[46U] ; struct mm_rss_stat rss_stat ; struct linux_binfmt *binfmt ; cpumask_var_t cpu_vm_mask_var ; mm_context_t context ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct kioctx_table *ioctx_table ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_scan_offset ; int numa_scan_seq ; bool tlb_flush_pending ; struct uprobes_state uprobes_state ; void *bd_addr ; }; 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; union __anonunion____missing_field_name_166 { unsigned long bitmap[4U] ; struct callback_head callback_head ; }; struct idr_layer { int prefix ; int layer ; struct idr_layer *ary[256U] ; int count ; union __anonunion____missing_field_name_166 __annonCompField47 ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; int layers ; int cur ; spinlock_t lock ; int id_free_cnt ; struct idr_layer *id_free ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct dentry; struct iattr; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_root; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_node; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_ops; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; struct kernfs_node *notify_next ; }; union __anonunion____missing_field_name_171 { struct kernfs_elem_dir dir ; struct kernfs_elem_symlink symlink ; struct kernfs_elem_attr attr ; }; struct kernfs_node { atomic_t count ; atomic_t active ; struct lockdep_map dep_map ; struct kernfs_node *parent ; char const *name ; struct rb_node rb ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_171 __annonCompField48 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_syscall_ops { int (*remount_fs)(struct kernfs_root * , int * , char * ) ; int (*show_options)(struct seq_file * , struct kernfs_root * ) ; int (*mkdir)(struct kernfs_node * , char const * , umode_t ) ; int (*rmdir)(struct kernfs_node * ) ; int (*rename)(struct kernfs_node * , struct kernfs_node * , char const * ) ; }; struct kernfs_root { struct kernfs_node *kn ; unsigned int flags ; struct ida ino_ida ; struct kernfs_syscall_ops *syscall_ops ; struct list_head supers ; wait_queue_head_t deactivate_waitq ; }; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; void *priv ; struct mutex mutex ; int event ; struct list_head list ; char *prealloc_buf ; size_t atomic_write_len ; bool mmapped ; struct vm_operations_struct const *vm_ops ; }; struct kernfs_ops { int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; ssize_t (*read)(struct kernfs_open_file * , char * , size_t , loff_t ) ; size_t atomic_write_len ; bool prealloc ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; int (*mmap)(struct kernfs_open_file * , struct vm_area_struct * ) ; struct lock_class_key lockdep_key ; }; struct sock; struct kobject; enum kobj_ns_type { KOBJ_NS_TYPE_NONE = 0, KOBJ_NS_TYPE_NET = 1, KOBJ_NS_TYPES = 2 } ; struct kobj_ns_type_operations { enum kobj_ns_type type ; bool (*current_may_mount)(void) ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct bin_attribute; 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 **bin_attrs ; }; struct bin_attribute { struct attribute attr ; size_t size ; void *private ; ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , struct vm_area_struct * ) ; }; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct kref { atomic_t refcount ; }; struct kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct kernfs_node *sd ; struct kref kref ; struct delayed_work release ; unsigned char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops const *sysfs_ops ; struct attribute **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ; void const *(*namespace)(struct kobject * ) ; }; struct kobj_uevent_env { char *argv[3U] ; char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (* const filter)(struct kset * , struct kobject * ) ; char const *(* const name)(struct kset * , struct kobject * ) ; int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops const *uevent_ops ; }; struct kernel_param; struct kernel_param_ops { unsigned int flags ; int (*set)(char const * , struct kernel_param const * ) ; int (*get)(char * , struct kernel_param const * ) ; void (*free)(void * ) ; }; struct kparam_string; struct kparam_array; union __anonunion____missing_field_name_172 { void *arg ; struct kparam_string const *str ; struct kparam_array const *arr ; }; struct kernel_param { char const *name ; struct module *mod ; struct kernel_param_ops const *ops ; u16 const perm ; s8 level ; u8 flags ; union __anonunion____missing_field_name_172 __annonCompField49 ; }; 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 latch_tree_node { struct rb_node node[2U] ; }; struct mod_arch_specific { }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; struct completion *kobj_completion ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; struct exception_table_entry; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct mod_tree_node { struct module *mod ; struct latch_tree_node node ; }; struct module_sect_attrs; struct module_notes_attrs; struct tracepoint; struct trace_event_call; struct trace_enum_map; 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 mutex param_lock ; 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 ; bool async_probe_requested ; 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 ; struct mod_tree_node mtn_core ; struct mod_tree_node mtn_init ; 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 trace_event_call **trace_events ; unsigned int num_trace_events ; struct trace_enum_map **trace_enums ; unsigned int num_trace_enums ; unsigned int num_ftrace_callsites ; unsigned long *ftrace_callsites ; bool klp_alive ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; atomic_t refcnt ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct user_struct; struct sysv_shm { struct list_head shm_clist ; }; struct __anonstruct_sigset_t_180 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_180 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_182 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_183 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_184 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_185 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__addr_bnd_187 { void *_lower ; void *_upper ; }; struct __anonstruct__sigfault_186 { void *_addr ; short _addr_lsb ; struct __anonstruct__addr_bnd_187 _addr_bnd ; }; struct __anonstruct__sigpoll_188 { long _band ; int _fd ; }; struct __anonstruct__sigsys_189 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_181 { int _pad[28U] ; struct __anonstruct__kill_182 _kill ; struct __anonstruct__timer_183 _timer ; struct __anonstruct__rt_184 _rt ; struct __anonstruct__sigchld_185 _sigchld ; struct __anonstruct__sigfault_186 _sigfault ; struct __anonstruct__sigpoll_188 _sigpoll ; struct __anonstruct__sigsys_189 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_181 _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 rt_mutex_waiter; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; 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 (*get_time)(void) ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; seqcount_t seq ; struct hrtimer *running ; unsigned int cpu ; unsigned int active_bases ; unsigned int clock_was_set_seq ; bool migration_enabled ; bool nohz_active ; unsigned char in_hrtirq : 1 ; unsigned char hres_active : 1 ; unsigned char hang_detected : 1 ; ktime_t expires_next ; struct hrtimer *next_timer ; unsigned int nr_events ; unsigned int nr_retries ; unsigned int nr_hangs ; unsigned int max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_196 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_197 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_199 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_198 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_199 __annonCompField52 ; }; union __anonunion_type_data_200 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_202 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_201 { union __anonunion_payload_202 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_196 __annonCompField50 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_197 __annonCompField51 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; union __anonunion____missing_field_name_198 __annonCompField53 ; union __anonunion_type_data_200 type_data ; union __anonunion____missing_field_name_201 __annonCompField54 ; }; 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 percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_long_t count ; unsigned long percpu_count_ptr ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_switch ; bool force_atomic ; struct callback_head rcu ; }; struct cgroup; struct cgroup_root; struct cgroup_subsys; struct cgroup_taskset; struct cgroup_subsys_state { struct cgroup *cgroup ; struct cgroup_subsys *ss ; struct percpu_ref refcnt ; struct cgroup_subsys_state *parent ; struct list_head sibling ; struct list_head children ; int id ; unsigned int flags ; u64 serial_nr ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head mg_tasks ; struct list_head cgrp_links ; struct cgroup *dfl_cgrp ; struct cgroup_subsys_state *subsys[12U] ; struct list_head mg_preload_node ; struct list_head mg_node ; struct cgroup *mg_src_cgrp ; struct css_set *mg_dst_cset ; struct list_head e_cset_node[12U] ; struct callback_head callback_head ; }; struct cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *procs_kn ; struct kernfs_node *populated_kn ; unsigned int subtree_control ; unsigned int child_subsys_mask ; struct cgroup_subsys_state *subsys[12U] ; struct cgroup_root *root ; struct list_head cset_links ; struct list_head e_csets[12U] ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; struct work_struct release_agent_work ; }; struct cgroup_root { struct kernfs_root *kf_root ; unsigned int subsys_mask ; int hierarchy_id ; struct cgroup cgrp ; atomic_t nr_cgrps ; struct list_head root_list ; unsigned int flags ; struct idr cgroup_idr ; char release_agent_path[4096U] ; char name[64U] ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; struct cgroup_subsys *ss ; struct list_head node ; struct kernfs_ops *kf_ops ; u64 (*read_u64)(struct cgroup_subsys_state * , struct cftype * ) ; s64 (*read_s64)(struct cgroup_subsys_state * , struct cftype * ) ; int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; int (*write_u64)(struct cgroup_subsys_state * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup_subsys_state * , struct cftype * , s64 ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; struct lock_class_key lockdep_key ; }; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup_subsys_state * ) ; int (*css_online)(struct cgroup_subsys_state * ) ; void (*css_offline)(struct cgroup_subsys_state * ) ; void (*css_released)(struct cgroup_subsys_state * ) ; void (*css_free)(struct cgroup_subsys_state * ) ; void (*css_reset)(struct cgroup_subsys_state * ) ; void (*css_e_css_changed)(struct cgroup_subsys_state * ) ; int (*can_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup_subsys_state * , struct cgroup_subsys_state * , struct task_struct * ) ; void (*bind)(struct cgroup_subsys_state * ) ; int disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; int id ; char const *name ; struct cgroup_root *root ; struct idr css_idr ; struct list_head cfts ; struct cftype *dfl_cftypes ; struct cftype *legacy_cftypes ; unsigned int depends_on ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; struct nameidata; 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 task_cputime_atomic { atomic64_t utime ; atomic64_t stime ; atomic64_t sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime_atomic cputime_atomic ; int running ; }; struct autogroup; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t sigcnt ; atomic_t live ; int nr_threads ; struct list_head thread_head ; wait_queue_head_t wait_chldexit ; struct task_struct *curr_target ; struct sigpending shared_pending ; int group_exit_code ; int notify_count ; struct task_struct *group_exit_task ; int group_stop_count ; unsigned int flags ; unsigned char is_child_subreaper : 1 ; unsigned char has_child_subreaper : 1 ; int posix_timer_id ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; struct cpu_itimer it[2U] ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct pid *tty_old_pgrp ; int leader ; struct tty_struct *tty ; struct autogroup *autogroup ; seqlock_t stats_lock ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; unsigned long cnvcsw ; unsigned long cnivcsw ; unsigned long min_flt ; unsigned long maj_flt ; unsigned long cmin_flt ; unsigned long cmaj_flt ; unsigned long inblock ; unsigned long oublock ; unsigned long cinblock ; unsigned long coublock ; unsigned long maxrss ; unsigned long cmaxrss ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; unsigned int audit_tty_log_passwd ; struct tty_audit_buf *tty_audit_buf ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; struct 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 ; u64 blkio_start ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; u64 freepages_start ; u64 freepages_delay ; u32 freepages_count ; }; struct wake_q_node { struct wake_q_node *next ; }; struct io_context; struct pipe_inode_info; struct uts_namespace; struct load_weight { unsigned long weight ; u32 inv_weight ; }; struct sched_avg { u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; unsigned long utilization_avg_contrib ; u32 runnable_avg_sum ; u32 avg_period ; u32 running_avg_sum ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; int depth ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned long watchdog_stamp ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct sched_dl_entity { struct rb_node rb_node ; u64 dl_runtime ; u64 dl_deadline ; u64 dl_period ; u64 dl_bw ; s64 runtime ; u64 deadline ; unsigned int flags ; int dl_throttled ; int dl_new ; int dl_boosted ; int dl_yielded ; struct hrtimer dl_timer ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned char may_oom : 1 ; }; struct sched_class; struct files_struct; struct compat_robust_list_head; struct numa_group; struct ftrace_ret_stack; struct task_struct { long volatile state ; void *stack ; atomic_t usage ; unsigned int flags ; unsigned int ptrace ; struct llist_node wake_entry ; int on_cpu ; struct task_struct *last_wakee ; unsigned long wakee_flips ; unsigned long wakee_flip_decay_ts ; int wake_cpu ; int on_rq ; int prio ; int static_prio ; int normal_prio ; unsigned int rt_priority ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct task_group *sched_task_group ; struct sched_dl_entity dl ; struct hlist_head preempt_notifiers ; unsigned int btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; unsigned long rcu_tasks_nvcsw ; bool rcu_tasks_holdout ; struct list_head rcu_tasks_holdout_list ; int rcu_tasks_idle_cpu ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct rb_node pushable_dl_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; u32 vmacache_seqnum ; struct vm_area_struct *vmacache[4U] ; struct task_rss_stat rss_stat ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned long jobctl ; unsigned int personality ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; unsigned char sched_migrated : 1 ; unsigned char memcg_kmem_skip_account : 1 ; unsigned char brk_randomized : 1 ; unsigned long atomic_flags ; struct restart_block restart_block ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct list_head ptraced ; struct list_head ptrace_entry ; struct pid_link pids[3U] ; struct list_head thread_group ; struct list_head thread_node ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; cputime_t utime ; cputime_t stime ; cputime_t utimescaled ; cputime_t stimescaled ; cputime_t gtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; u64 start_time ; u64 real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; char comm[16U] ; struct nameidata *nameidata ; struct sysv_sem sysvsem ; struct sysv_shm sysvshm ; unsigned long last_switch_count ; struct thread_struct thread ; struct fs_struct *fs ; struct files_struct *files ; struct nsproxy *nsproxy ; struct signal_struct *signal ; struct sighand_struct *sighand ; sigset_t blocked ; sigset_t real_blocked ; sigset_t saved_sigmask ; struct sigpending pending ; unsigned long sas_ss_sp ; size_t sas_ss_size ; int (*notifier)(void * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct callback_head *task_works ; struct audit_context *audit_context ; kuid_t loginuid ; unsigned int sessionid ; struct seccomp seccomp ; u32 parent_exec_id ; u32 self_exec_id ; spinlock_t alloc_lock ; raw_spinlock_t pi_lock ; struct wake_q_node wake_q ; struct rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct mutex_waiter *blocked_on ; unsigned int irq_events ; unsigned long hardirq_enable_ip ; unsigned long hardirq_disable_ip ; unsigned int hardirq_enable_event ; unsigned int hardirq_disable_event ; int hardirqs_enabled ; int hardirq_context ; unsigned long softirq_disable_ip ; unsigned long softirq_enable_ip ; unsigned int softirq_disable_event ; unsigned int softirq_enable_event ; int softirqs_enabled ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; gfp_t lockdep_reclaim_gfp ; void *journal_info ; struct bio_list *bio_list ; struct blk_plug *plug ; struct reclaim_state *reclaim_state ; struct backing_dev_info *backing_dev_info ; struct io_context *io_context ; unsigned long ptrace_message ; siginfo_t *last_siginfo ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_timexpd ; nodemask_t mems_allowed ; seqcount_t mems_allowed_seq ; int cpuset_mem_spread_rotor ; int cpuset_slab_spread_rotor ; struct css_set *cgroups ; struct list_head cg_list ; struct robust_list_head *robust_list ; struct compat_robust_list_head *compat_robust_list ; struct list_head pi_state_list ; struct futex_pi_state *pi_state_cache ; struct perf_event_context *perf_event_ctxp[2U] ; struct mutex perf_event_mutex ; struct list_head perf_event_list ; struct mempolicy *mempolicy ; short il_next ; short pref_node_fork ; int numa_scan_seq ; unsigned int numa_scan_period ; unsigned int numa_scan_period_max ; int numa_preferred_nid ; unsigned long numa_migrate_retry ; u64 node_stamp ; u64 last_task_numa_placement ; u64 last_sum_exec_runtime ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults ; unsigned long total_numa_faults ; unsigned long numa_faults_locality[3U] ; unsigned long numa_pages_migrated ; struct callback_head rcu ; struct pipe_inode_info *splice_pipe ; struct page_frag task_frag ; struct task_delay_info *delays ; int make_it_fail ; int nr_dirtied ; int nr_dirtied_pause ; unsigned long dirty_paused_when ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; unsigned int kasan_depth ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; unsigned long long ftrace_timestamp ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; unsigned long task_state_change ; int pagefault_disabled ; }; struct nlattr; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct path; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct class; struct subsys_private; struct bus_type; struct device_node; struct fwnode_handle; struct iommu_ops; struct iommu_group; struct device_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct device_attribute *dev_attrs ; struct attribute_group const **bus_groups ; struct attribute_group const **dev_groups ; struct attribute_group const **drv_groups ; int (*match)(struct device * , struct device_driver * ) ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*online)(struct device * ) ; int (*offline)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops const *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; enum probe_type { PROBE_DEFAULT_STRATEGY = 0, PROBE_PREFER_ASYNCHRONOUS = 1, PROBE_FORCE_SYNCHRONOUS = 2 } ; 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 ; enum probe_type probe_type ; struct of_device_id const *of_match_table ; struct acpi_device_id const *acpi_match_table ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group const **groups ; struct dev_pm_ops const *pm ; struct driver_private *p ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct attribute_group const **dev_groups ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct kobj_ns_type_operations const *ns_type ; void const *(*namespace)(struct device * ) ; struct dev_pm_ops const *pm ; struct subsys_private *p ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , struct class_attribute * , char * ) ; ssize_t (*store)(struct class * , struct class_attribute * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group const **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * , kuid_t * , kgid_t * ) ; void (*release)(struct device * ) ; struct dev_pm_ops const *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct dma_coherent_mem; struct cma; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; void *driver_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; struct dev_pin_info *pins ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; unsigned long dma_pfn_offset ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct cma *cma_area ; struct dev_archdata archdata ; struct device_node *of_node ; struct fwnode_handle *fwnode ; dev_t devt ; u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; bool offline_disabled ; bool offline ; }; struct wakeup_source { char const *name ; struct list_head entry ; spinlock_t lock ; struct wake_irq *wakeirq ; 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 iovec { void *iov_base ; __kernel_size_t iov_len ; }; struct kvec { void *iov_base ; size_t iov_len ; }; union __anonunion____missing_field_name_217 { struct iovec const *iov ; struct kvec const *kvec ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion____missing_field_name_217 __annonCompField58 ; unsigned long nr_segs ; }; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; int nid ; struct mem_cgroup *memcg ; }; struct shrinker { unsigned long (*count_objects)(struct shrinker * , struct shrink_control * ) ; unsigned long (*scan_objects)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; unsigned long flags ; struct list_head list ; atomic_long_t *nr_deferred ; }; struct file_ra_state; struct writeback_control; struct bdi_writeback; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *cow_page ; struct page *page ; unsigned long max_pgoff ; pte_t *pte ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; void (*map_pages)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*pfn_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; char const *(*name)(struct vm_area_struct * ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; struct page *(*find_special_page)(struct vm_area_struct * , unsigned long ) ; }; struct scatterlist { unsigned long sg_magic ; unsigned long page_link ; unsigned int offset ; unsigned int length ; dma_addr_t dma_address ; unsigned int dma_length ; }; struct sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; struct dql { unsigned int num_queued ; unsigned int adj_limit ; unsigned int last_obj_cnt ; unsigned int limit ; unsigned int num_completed ; unsigned int prev_ovlimit ; unsigned int prev_num_queued ; unsigned int prev_last_obj_cnt ; unsigned int lowest_slack ; unsigned long slack_start_time ; unsigned int max_limit ; unsigned int min_limit ; unsigned int slack_hold_time ; }; 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 kiocb; struct __anonstruct_sync_serial_settings_219 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_219 sync_serial_settings; struct __anonstruct_te1_settings_220 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_220 te1_settings; struct __anonstruct_raw_hdlc_proto_221 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_221 raw_hdlc_proto; struct __anonstruct_fr_proto_222 { 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_222 fr_proto; struct __anonstruct_fr_proto_pvc_223 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_223 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_224 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_224 fr_proto_pvc_info; struct __anonstruct_cisco_proto_225 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_225 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_226 { 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_226 ifs_ifsu ; }; union __anonunion_ifr_ifrn_227 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_228 { 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_227 ifr_ifrn ; union __anonunion_ifr_ifru_228 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 __anonstruct____missing_field_name_233 { spinlock_t lock ; int count ; }; union __anonunion____missing_field_name_232 { struct __anonstruct____missing_field_name_233 __annonCompField59 ; }; struct lockref { union __anonunion____missing_field_name_232 __annonCompField60 ; }; struct vfsmount; struct __anonstruct____missing_field_name_235 { u32 hash ; u32 len ; }; union __anonunion____missing_field_name_234 { struct __anonstruct____missing_field_name_235 __annonCompField61 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_234 __annonCompField62 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_236 { struct hlist_node d_alias ; struct callback_head d_rcu ; }; struct dentry { unsigned int d_flags ; seqcount_t d_seq ; struct hlist_bl_node d_hash ; struct dentry *d_parent ; struct qstr d_name ; struct inode *d_inode ; unsigned char d_iname[32U] ; struct lockref d_lockref ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; struct list_head d_child ; struct list_head d_subdirs ; union __anonunion_d_u_236 d_u ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_weak_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct dentry const * , unsigned int , char const * , struct qstr const * ) ; int (*d_delete)(struct dentry const * ) ; void (*d_release)(struct dentry * ) ; void (*d_prune)(struct dentry * ) ; void (*d_iput)(struct dentry * , struct inode * ) ; char *(*d_dname)(struct dentry * , char * , int ) ; struct vfsmount *(*d_automount)(struct path * ) ; int (*d_manage)(struct dentry * , bool ) ; struct inode *(*d_select_inode)(struct dentry * , unsigned int ) ; }; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct list_lru_one { struct list_head list ; long nr_items ; }; struct list_lru_memcg { struct list_lru_one *lru[0U] ; }; struct list_lru_node { spinlock_t lock ; struct list_lru_one lru ; struct list_lru_memcg *memcg_lrus ; }; struct list_lru { struct list_lru_node *node ; struct list_head list ; }; struct __anonstruct____missing_field_name_240 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion____missing_field_name_239 { struct __anonstruct____missing_field_name_240 __annonCompField63 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion____missing_field_name_239 __annonCompField64 ; struct list_head private_list ; void *slots[64U] ; unsigned long tags[3U][1U] ; }; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; struct semaphore { raw_spinlock_t lock ; unsigned int count ; struct list_head wait_list ; }; 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 bio_vec { struct page *bv_page ; unsigned int bv_len ; unsigned int bv_offset ; }; struct export_operations; struct poll_table_struct; 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 dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_244 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_244 kprojid_t; enum quota_type { USRQUOTA = 0, GRPQUOTA = 1, PRJQUOTA = 2 } ; typedef long long qsize_t; union __anonunion____missing_field_name_245 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_245 __annonCompField66 ; enum quota_type type ; }; struct mem_dqblk { qsize_t dqb_bhardlimit ; qsize_t dqb_bsoftlimit ; qsize_t dqb_curspace ; qsize_t dqb_rsvspace ; qsize_t dqb_ihardlimit ; qsize_t dqb_isoftlimit ; qsize_t dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; struct mem_dqinfo { struct quota_format_type *dqi_format ; int dqi_fmt_id ; struct list_head dqi_dirty_list ; unsigned long dqi_flags ; unsigned int dqi_bgrace ; unsigned int dqi_igrace ; qsize_t dqi_max_spc_limit ; qsize_t dqi_max_ino_limit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; struct kqid dq_id ; loff_t dq_off ; unsigned long dq_flags ; struct mem_dqblk dq_dqb ; }; struct quota_format_ops { int (*check_quota_file)(struct super_block * , int ) ; int (*read_file_info)(struct super_block * , int ) ; int (*write_file_info)(struct super_block * , int ) ; int (*free_file_info)(struct super_block * , int ) ; int (*read_dqblk)(struct dquot * ) ; int (*commit_dqblk)(struct dquot * ) ; int (*release_dqblk)(struct dquot * ) ; }; struct dquot_operations { int (*write_dquot)(struct dquot * ) ; struct dquot *(*alloc_dquot)(struct super_block * , int ) ; void (*destroy_dquot)(struct dquot * ) ; int (*acquire_dquot)(struct dquot * ) ; int (*release_dquot)(struct dquot * ) ; int (*mark_dirty)(struct dquot * ) ; int (*write_info)(struct super_block * , int ) ; qsize_t *(*get_reserved_space)(struct inode * ) ; int (*get_projid)(struct inode * , kprojid_t * ) ; }; struct qc_dqblk { int d_fieldmask ; u64 d_spc_hardlimit ; u64 d_spc_softlimit ; u64 d_ino_hardlimit ; u64 d_ino_softlimit ; u64 d_space ; u64 d_ino_count ; s64 d_ino_timer ; s64 d_spc_timer ; int d_ino_warns ; int d_spc_warns ; u64 d_rt_spc_hardlimit ; u64 d_rt_spc_softlimit ; u64 d_rt_space ; s64 d_rt_spc_timer ; int d_rt_spc_warns ; }; struct qc_type_state { unsigned int flags ; unsigned int spc_timelimit ; unsigned int ino_timelimit ; unsigned int rt_spc_timelimit ; unsigned int spc_warnlimit ; unsigned int ino_warnlimit ; unsigned int rt_spc_warnlimit ; unsigned long long ino ; blkcnt_t blocks ; blkcnt_t nextents ; }; struct qc_state { unsigned int s_incoredqs ; struct qc_type_state s_state[3U] ; }; struct qc_info { int i_fieldmask ; unsigned int i_flags ; unsigned int i_spc_timelimit ; unsigned int i_ino_timelimit ; unsigned int i_rt_spc_timelimit ; unsigned int i_spc_warnlimit ; unsigned int i_ino_warnlimit ; unsigned int i_rt_spc_warnlimit ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_enable)(struct super_block * , unsigned int ) ; int (*quota_disable)(struct super_block * , unsigned int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*set_info)(struct super_block * , int , struct qc_info * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*get_state)(struct super_block * , struct qc_state * ) ; int (*rm_xquota)(struct super_block * , unsigned int ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct inode *files[3U] ; struct mem_dqinfo info[3U] ; struct quota_format_ops const *ops[3U] ; }; struct kiocb { struct file *ki_filp ; loff_t ki_pos ; void (*ki_complete)(struct kiocb * , long , long ) ; void *private ; int ki_flags ; }; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned int , unsigned int ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(struct kiocb * , struct iov_iter * , loff_t ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , unsigned long , unsigned long ) ; void (*is_dirty_writeback)(struct page * , bool * , bool * ) ; int (*error_remove_page)(struct address_space * , struct page * ) ; int (*swap_activate)(struct swap_info_struct * , struct file * , sector_t * ) ; void (*swap_deactivate)(struct file * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; atomic_t i_mmap_writable ; struct rb_root i_mmap ; struct rw_semaphore i_mmap_rwsem ; unsigned long nrpages ; unsigned long nrshadows ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct 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____missing_field_name_248 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_249 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock_context; struct cdev; union __anonunion____missing_field_name_250 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; char *i_link ; }; struct inode { umode_t i_mode ; unsigned short i_opflags ; kuid_t i_uid ; kgid_t i_gid ; unsigned int i_flags ; struct posix_acl *i_acl ; struct posix_acl *i_default_acl ; struct inode_operations const *i_op ; struct super_block *i_sb ; struct address_space *i_mapping ; void *i_security ; unsigned long i_ino ; union __anonunion____missing_field_name_248 __annonCompField67 ; 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 ; unsigned long dirtied_time_when ; struct hlist_node i_hash ; struct list_head i_wb_list ; struct bdi_writeback *i_wb ; int i_wb_frn_winner ; u16 i_wb_frn_avg_time ; u16 i_wb_frn_history ; struct list_head i_lru ; struct list_head i_sb_list ; union __anonunion____missing_field_name_249 __annonCompField68 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; atomic_t i_readcount ; struct file_operations const *i_fop ; struct file_lock_context *i_flctx ; struct address_space i_data ; struct list_head i_devices ; union __anonunion____missing_field_name_250 __annonCompField69 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_251 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_251 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; struct mutex f_pos_lock ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; }; typedef void *fl_owner_t; struct file_lock; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; fl_owner_t (*lm_get_owner)(fl_owner_t ) ; void (*lm_put_owner)(fl_owner_t ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , int ) ; bool (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock * , int , struct list_head * ) ; void (*lm_setup)(struct file_lock * , void ** ) ; }; struct net; struct nlm_lockowner; struct nfs_lock_info { u32 state ; struct nlm_lockowner *owner ; struct list_head list ; }; struct nfs4_lock_state; struct nfs4_lock_info { struct nfs4_lock_state *owner ; }; struct fasync_struct; struct __anonstruct_afs_253 { struct list_head link ; int state ; }; union __anonunion_fl_u_252 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_253 afs ; }; struct file_lock { struct file_lock *fl_next ; struct list_head fl_list ; struct hlist_node fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; int fl_link_cpu ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; unsigned long fl_downgrade_time ; struct file_lock_operations const *fl_ops ; struct lock_manager_operations const *fl_lmops ; union __anonunion_fl_u_252 fl_u ; }; struct file_lock_context { spinlock_t flc_lock ; struct list_head flc_flock ; struct list_head flc_posix ; struct list_head flc_lease ; }; struct fasync_struct { spinlock_t fa_lock ; int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; struct callback_head fa_rcu ; }; struct sb_writers { struct percpu_counter counter[3U] ; wait_queue_head_t wait ; int frozen ; wait_queue_head_t wait_unfrozen ; struct lockdep_map lock_map[3U] ; }; struct super_operations; struct xattr_handler; struct mtd_info; struct super_block { struct list_head s_list ; dev_t s_dev ; unsigned char s_blocksize_bits ; unsigned long s_blocksize ; loff_t s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations const *dq_op ; struct quotactl_ops const *s_qcop ; struct export_operations const *s_export_op ; unsigned long s_flags ; unsigned long s_iflags ; unsigned long s_magic ; struct dentry *s_root ; struct rw_semaphore s_umount ; int s_count ; atomic_t s_active ; void *s_security ; struct xattr_handler const **s_xattr ; struct list_head s_inodes ; struct hlist_bl_head s_anon ; struct list_head s_mounts ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; unsigned int s_quota_types ; struct quota_info s_dquot ; struct sb_writers s_writers ; char s_id[32U] ; u8 s_uuid[16U] ; void *s_fs_info ; unsigned int s_max_links ; fmode_t s_mode ; u32 s_time_gran ; struct mutex s_vfs_rename_mutex ; char *s_subtype ; char *s_options ; struct dentry_operations const *s_d_op ; int cleancache_poolid ; struct shrinker s_shrink ; atomic_long_t s_remove_count ; int s_readonly_remount ; struct workqueue_struct *s_dio_done_wq ; struct hlist_head s_pins ; struct list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; int s_stack_depth ; }; struct fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct dir_context; struct dir_context { int (*actor)(struct dir_context * , char const * , int , loff_t , u64 , unsigned int ) ; loff_t pos ; }; struct file_operations { struct module *owner ; loff_t (*llseek)(struct file * , loff_t , int ) ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; ssize_t (*read_iter)(struct kiocb * , struct iov_iter * ) ; ssize_t (*write_iter)(struct kiocb * , struct iov_iter * ) ; int (*iterate)(struct file * , struct dir_context * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; int (*mremap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** , void ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; void (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; char const *(*follow_link)(struct dentry * , void ** ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct inode * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; int (*link)(struct dentry * , struct inode * , struct dentry * ) ; int (*unlink)(struct inode * , struct dentry * ) ; int (*symlink)(struct inode * , struct dentry * , char const * ) ; int (*mkdir)(struct inode * , struct dentry * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*rename2)(struct inode * , struct dentry * , struct inode * , struct dentry * , unsigned int ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; int (*tmpfile)(struct inode * , struct dentry * , umode_t ) ; int (*set_acl)(struct inode * , struct posix_acl * , int ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block * ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * , int ) ; int (*write_inode)(struct inode * , struct writeback_control * ) ; int (*drop_inode)(struct inode * ) ; void (*evict_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; int (*sync_fs)(struct super_block * , int ) ; int (*freeze_super)(struct super_block * ) ; int (*freeze_fs)(struct super_block * ) ; int (*thaw_super)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct dentry * ) ; int (*show_devname)(struct seq_file * , struct dentry * ) ; int (*show_path)(struct seq_file * , struct dentry * ) ; int (*show_stats)(struct seq_file * , struct dentry * ) ; ssize_t (*quota_read)(struct super_block * , int , char * , size_t , loff_t ) ; ssize_t (*quota_write)(struct super_block * , int , char const * , size_t , loff_t ) ; struct dquot **(*get_dquots)(struct inode * ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , struct shrink_control * ) ; long (*free_cached_objects)(struct super_block * , struct shrink_control * ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; typedef s32 compat_time_t; typedef s32 compat_long_t; typedef u32 compat_uptr_t; struct compat_timespec { compat_time_t tv_sec ; s32 tv_nsec ; }; struct compat_robust_list { compat_uptr_t next ; }; struct compat_robust_list_head { struct compat_robust_list list ; compat_long_t futex_offset ; compat_uptr_t list_op_pending ; }; struct exception_table_entry { int insn ; int fixup ; }; struct in6_addr; struct sk_buff; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct dma_map_ops { void *(*alloc)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ) ; void (*free)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ) ; int (*mmap)(struct device * , struct vm_area_struct * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; int (*get_sgtable)(struct device * , struct sg_table * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; dma_addr_t (*map_page)(struct device * , struct page * , unsigned long , size_t , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_page)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ) ; int (*map_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*sync_single_for_cpu)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_single_for_device)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; void (*sync_sg_for_device)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; int (*mapping_error)(struct device * , dma_addr_t ) ; int (*dma_supported)(struct device * , u64 ) ; int (*set_dma_mask)(struct device * , u64 ) ; int is_phys ; }; typedef u64 netdev_features_t; union __anonunion_in6_u_268 { __u8 u6_addr8[16U] ; __be16 u6_addr16[8U] ; __be32 u6_addr32[4U] ; }; struct in6_addr { union __anonunion_in6_u_268 in6_u ; }; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct pipe_buf_operations; struct pipe_buffer { struct page *page ; unsigned int offset ; unsigned int len ; struct pipe_buf_operations const *ops ; unsigned int flags ; unsigned long private ; }; struct pipe_inode_info { struct mutex mutex ; wait_queue_head_t wait ; unsigned int nrbufs ; unsigned int curbuf ; unsigned int buffers ; unsigned int readers ; unsigned int writers ; unsigned int files ; unsigned int waiting_writers ; unsigned int r_counter ; unsigned int w_counter ; struct page *tmp_page ; struct fasync_struct *fasync_readers ; struct fasync_struct *fasync_writers ; struct pipe_buffer *bufs ; }; struct pipe_buf_operations { int can_merge ; int (*confirm)(struct pipe_inode_info * , struct pipe_buffer * ) ; void (*release)(struct pipe_inode_info * , struct pipe_buffer * ) ; int (*steal)(struct pipe_inode_info * , struct pipe_buffer * ) ; void (*get)(struct pipe_inode_info * , struct pipe_buffer * ) ; }; struct napi_struct; struct nf_conntrack { atomic_t use ; }; union __anonunion____missing_field_name_273 { struct net_device *physoutdev ; char neigh_header[8U] ; }; union __anonunion____missing_field_name_274 { __be32 ipv4_daddr ; struct in6_addr ipv6_daddr ; }; struct nf_bridge_info { atomic_t use ; unsigned char orig_proto ; bool pkt_otherhost ; __u16 frag_max_size ; unsigned int mask ; struct net_device *physindev ; union __anonunion____missing_field_name_273 __annonCompField73 ; union __anonunion____missing_field_name_274 __annonCompField74 ; }; struct sk_buff_head { struct sk_buff *next ; struct sk_buff *prev ; __u32 qlen ; spinlock_t lock ; }; typedef unsigned int sk_buff_data_t; struct __anonstruct____missing_field_name_277 { u32 stamp_us ; u32 stamp_jiffies ; }; union __anonunion____missing_field_name_276 { u64 v64 ; struct __anonstruct____missing_field_name_277 __annonCompField75 ; }; struct skb_mstamp { union __anonunion____missing_field_name_276 __annonCompField76 ; }; union __anonunion____missing_field_name_280 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct __anonstruct____missing_field_name_279 { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion____missing_field_name_280 __annonCompField77 ; }; union __anonunion____missing_field_name_278 { struct __anonstruct____missing_field_name_279 __annonCompField78 ; struct rb_node rbnode ; }; struct sec_path; struct __anonstruct____missing_field_name_282 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_281 { __wsum csum ; struct __anonstruct____missing_field_name_282 __annonCompField80 ; }; union __anonunion____missing_field_name_283 { unsigned int napi_id ; unsigned int sender_cpu ; }; union __anonunion____missing_field_name_284 { __u32 mark ; __u32 reserved_tailroom ; }; union __anonunion____missing_field_name_285 { __be16 inner_protocol ; __u8 inner_ipproto ; }; struct sk_buff { union __anonunion____missing_field_name_278 __annonCompField79 ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; void (*destructor)(struct sk_buff * ) ; struct sec_path *sp ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; __u16 queue_mapping ; unsigned char cloned : 1 ; unsigned char nohdr : 1 ; unsigned char fclone : 2 ; unsigned char peeked : 1 ; unsigned char head_frag : 1 ; unsigned char xmit_more : 1 ; __u32 headers_start[0U] ; __u8 __pkt_type_offset[0U] ; unsigned char pkt_type : 3 ; unsigned char pfmemalloc : 1 ; unsigned char ignore_df : 1 ; unsigned char nfctinfo : 3 ; unsigned char nf_trace : 1 ; unsigned char ip_summed : 2 ; unsigned char ooo_okay : 1 ; unsigned char l4_hash : 1 ; unsigned char sw_hash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char encapsulation : 1 ; unsigned char encap_hdr_csum : 1 ; unsigned char csum_valid : 1 ; unsigned char csum_complete_sw : 1 ; unsigned char csum_level : 2 ; unsigned char csum_bad : 1 ; unsigned char ndisc_nodetype : 2 ; unsigned char ipvs_property : 1 ; unsigned char inner_protocol_type : 1 ; unsigned char remcsum_offload : 1 ; __u16 tc_index ; __u16 tc_verd ; union __anonunion____missing_field_name_281 __annonCompField81 ; __u32 priority ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; union __anonunion____missing_field_name_283 __annonCompField82 ; __u32 secmark ; union __anonunion____missing_field_name_284 __annonCompField83 ; union __anonunion____missing_field_name_285 __annonCompField84 ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __be16 protocol ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; __u32 headers_end[0U] ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u8 mdio_support ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u16 speed_hi ; __u8 eth_tp_mdix ; __u8 eth_tp_mdix_ctrl ; __u32 lp_advertising ; __u32 reserved[2U] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32U] ; char version[32U] ; char fw_version[32U] ; char bus_info[32U] ; char erom_version[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_tunable { __u32 cmd ; __u32 id ; __u32 type_id ; __u32 len ; void *data[0U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eee { __u32 cmd ; __u32 supported ; __u32 advertised ; __u32 lp_advertised ; __u32 eee_active ; __u32 eee_enabled ; __u32 tx_lpi_enabled ; __u32 tx_lpi_timer ; __u32 reserved[2U] ; }; struct ethtool_modinfo { __u32 cmd ; __u32 type ; __u32 eeprom_len ; __u32 reserved[8U] ; }; struct ethtool_coalesce { __u32 cmd ; __u32 rx_coalesce_usecs ; __u32 rx_max_coalesced_frames ; __u32 rx_coalesce_usecs_irq ; __u32 rx_max_coalesced_frames_irq ; __u32 tx_coalesce_usecs ; __u32 tx_max_coalesced_frames ; __u32 tx_coalesce_usecs_irq ; __u32 tx_max_coalesced_frames_irq ; __u32 stats_block_coalesce_usecs ; __u32 use_adaptive_rx_coalesce ; __u32 use_adaptive_tx_coalesce ; __u32 pkt_rate_low ; __u32 rx_coalesce_usecs_low ; __u32 rx_max_coalesced_frames_low ; __u32 tx_coalesce_usecs_low ; __u32 tx_max_coalesced_frames_low ; __u32 pkt_rate_high ; __u32 rx_coalesce_usecs_high ; __u32 rx_max_coalesced_frames_high ; __u32 tx_coalesce_usecs_high ; __u32 tx_max_coalesced_frames_high ; __u32 rate_sample_interval ; }; struct ethtool_ringparam { __u32 cmd ; __u32 rx_max_pending ; __u32 rx_mini_max_pending ; __u32 rx_jumbo_max_pending ; __u32 tx_max_pending ; __u32 rx_pending ; __u32 rx_mini_pending ; __u32 rx_jumbo_pending ; __u32 tx_pending ; }; struct ethtool_channels { __u32 cmd ; __u32 max_rx ; __u32 max_tx ; __u32 max_other ; __u32 max_combined ; __u32 rx_count ; __u32 tx_count ; __u32 other_count ; __u32 combined_count ; }; struct ethtool_pauseparam { __u32 cmd ; __u32 autoneg ; __u32 rx_pause ; __u32 tx_pause ; }; struct ethtool_test { __u32 cmd ; __u32 flags ; __u32 reserved ; __u32 len ; __u64 data[0U] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0U] ; }; struct ethtool_tcpip4_spec { __be32 ip4src ; __be32 ip4dst ; __be16 psrc ; __be16 pdst ; __u8 tos ; }; struct ethtool_ah_espip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 spi ; __u8 tos ; }; struct ethtool_usrip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 l4_4_bytes ; __u8 tos ; __u8 ip_ver ; __u8 proto ; }; union ethtool_flow_union { struct ethtool_tcpip4_spec tcp_ip4_spec ; struct ethtool_tcpip4_spec udp_ip4_spec ; struct ethtool_tcpip4_spec sctp_ip4_spec ; struct ethtool_ah_espip4_spec ah_ip4_spec ; struct ethtool_ah_espip4_spec esp_ip4_spec ; struct ethtool_usrip4_spec usr_ip4_spec ; struct ethhdr ether_spec ; __u8 hdata[52U] ; }; struct ethtool_flow_ext { __u8 padding[2U] ; unsigned char h_dest[6U] ; __be16 vlan_etype ; __be16 vlan_tci ; __be32 data[2U] ; }; struct ethtool_rx_flow_spec { __u32 flow_type ; union ethtool_flow_union h_u ; struct ethtool_flow_ext h_ext ; union ethtool_flow_union m_u ; struct ethtool_flow_ext m_ext ; __u64 ring_cookie ; __u32 location ; }; struct ethtool_rxnfc { __u32 cmd ; __u32 flow_type ; __u64 data ; struct ethtool_rx_flow_spec fs ; __u32 rule_cnt ; __u32 rule_locs[0U] ; }; struct ethtool_flash { __u32 cmd ; __u32 region ; char data[128U] ; }; struct ethtool_dump { __u32 cmd ; __u32 version ; __u32 flag ; __u32 len ; __u8 data[0U] ; }; struct ethtool_ts_info { __u32 cmd ; __u32 so_timestamping ; __s32 phc_index ; __u32 tx_types ; __u32 tx_reserved[3U] ; __u32 rx_filters ; __u32 rx_reserved[3U] ; }; enum ethtool_phys_id_state { ETHTOOL_ID_INACTIVE = 0, ETHTOOL_ID_ACTIVE = 1, ETHTOOL_ID_ON = 2, ETHTOOL_ID_OFF = 3 } ; struct ethtool_ops { int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ; int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ; void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ; int (*get_regs_len)(struct net_device * ) ; void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ; void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ; int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ; u32 (*get_msglevel)(struct net_device * ) ; void (*set_msglevel)(struct net_device * , u32 ) ; int (*nway_reset)(struct net_device * ) ; u32 (*get_link)(struct net_device * ) ; int (*get_eeprom_len)(struct net_device * ) ; int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ; void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ; void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ; void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ; void (*get_strings)(struct net_device * , u32 , u8 * ) ; int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ; int (*begin)(struct net_device * ) ; void (*complete)(struct net_device * ) ; u32 (*get_priv_flags)(struct net_device * ) ; int (*set_priv_flags)(struct net_device * , u32 ) ; int (*get_sset_count)(struct net_device * , int ) ; int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , u32 * ) ; int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ; int (*flash_device)(struct net_device * , struct ethtool_flash * ) ; int (*reset)(struct net_device * , u32 * ) ; u32 (*get_rxfh_key_size)(struct net_device * ) ; u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh)(struct net_device * , u32 * , u8 * , u8 * ) ; int (*set_rxfh)(struct net_device * , u32 const * , u8 const * , u8 const ) ; void (*get_channels)(struct net_device * , struct ethtool_channels * ) ; int (*set_channels)(struct net_device * , struct ethtool_channels * ) ; int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ; int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ; int (*set_dump)(struct net_device * , struct ethtool_dump * ) ; int (*get_ts_info)(struct net_device * , struct ethtool_ts_info * ) ; int (*get_module_info)(struct net_device * , struct ethtool_modinfo * ) ; int (*get_module_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_eee)(struct net_device * , struct ethtool_eee * ) ; int (*set_eee)(struct net_device * , struct ethtool_eee * ) ; int (*get_tunable)(struct net_device * , struct ethtool_tunable const * , void * ) ; int (*set_tunable)(struct net_device * , struct ethtool_tunable const * , void const * ) ; }; struct prot_inuse; struct netns_core { struct ctl_table_header *sysctl_hdr ; int sysctl_somaxconn ; struct prot_inuse *inuse ; }; struct u64_stats_sync { }; struct ipstats_mib { u64 mibs[36U] ; struct u64_stats_sync syncp ; }; struct icmp_mib { unsigned long mibs[28U] ; }; struct icmpmsg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6_mib { unsigned long mibs[6U] ; }; struct icmpv6msg_mib { atomic_long_t mibs[512U] ; }; struct tcp_mib { unsigned long mibs[16U] ; }; struct udp_mib { unsigned long mibs[9U] ; }; struct linux_mib { unsigned long mibs[115U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct proc_dir_entry; struct netns_mib { struct tcp_mib *tcp_statistics ; struct ipstats_mib *ip_statistics ; struct linux_mib *net_statistics ; struct udp_mib *udp_statistics ; struct udp_mib *udplite_statistics ; struct icmp_mib *icmp_statistics ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6 ; struct udp_mib *udplite_stats_in6 ; struct ipstats_mib *ipv6_statistics ; struct icmpv6_mib *icmpv6_statistics ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics ; }; struct netns_unix { int sysctl_max_dgram_qlen ; struct ctl_table_header *ctl ; }; struct netns_packet { struct mutex sklist_lock ; struct hlist_head sklist ; }; struct netns_frags { struct percpu_counter mem ; int timeout ; int high_thresh ; int low_thresh ; }; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; struct local_ports { seqlock_t lock ; int range[2U] ; bool warned ; }; struct ping_group_range { seqlock_t lock ; kgid_t range[2U] ; }; struct inet_peer_base; struct xt_table; struct netns_ipv4 { struct ctl_table_header *forw_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *ipv4_hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *xfrm4_hdr ; struct ipv4_devconf *devconf_all ; struct ipv4_devconf *devconf_dflt ; struct fib_rules_ops *rules_ops ; bool fib_has_custom_rules ; struct fib_table *fib_local ; struct fib_table *fib_main ; struct fib_table *fib_default ; int fib_num_tclassid_users ; struct hlist_head *fib_table_hash ; bool fib_offload_disabled ; struct sock *fibnl ; struct sock **icmp_sk ; struct sock *mc_autojoin_sk ; struct inet_peer_base *peers ; struct sock **tcp_sk ; struct netns_frags frags ; struct xt_table *iptable_filter ; struct xt_table *iptable_mangle ; struct xt_table *iptable_raw ; struct xt_table *arptable_filter ; struct xt_table *iptable_security ; struct xt_table *nat_table ; int sysctl_icmp_echo_ignore_all ; int sysctl_icmp_echo_ignore_broadcasts ; int sysctl_icmp_ignore_bogus_error_responses ; int sysctl_icmp_ratelimit ; int sysctl_icmp_ratemask ; int sysctl_icmp_errors_use_inbound_ifaddr ; struct local_ports ip_local_ports ; int sysctl_tcp_ecn ; int sysctl_tcp_ecn_fallback ; int sysctl_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; int sysctl_ip_nonlocal_bind ; int sysctl_fwmark_reflect ; int sysctl_tcp_fwmark_accept ; int sysctl_tcp_mtu_probing ; int sysctl_tcp_base_mss ; int sysctl_tcp_probe_threshold ; u32 sysctl_tcp_probe_interval ; struct ping_group_range ping_group_range ; atomic_t dev_addr_genid ; unsigned long *sysctl_local_reserved_ports ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; atomic_t rt_genid ; }; struct neighbour; struct dst_ops { unsigned short family ; unsigned int gc_thresh ; int (*gc)(struct dst_ops * ) ; struct dst_entry *(*check)(struct dst_entry * , __u32 ) ; unsigned int (*default_advmss)(struct dst_entry const * ) ; unsigned int (*mtu)(struct dst_entry const * ) ; u32 *(*cow_metrics)(struct dst_entry * , unsigned long ) ; void (*destroy)(struct dst_entry * ) ; void (*ifdown)(struct dst_entry * , struct net_device * , int ) ; struct dst_entry *(*negative_advice)(struct dst_entry * ) ; void (*link_failure)(struct sk_buff * ) ; void (*update_pmtu)(struct dst_entry * , struct sock * , struct sk_buff * , u32 ) ; void (*redirect)(struct dst_entry * , struct sock * , struct sk_buff * ) ; int (*local_out)(struct sk_buff * ) ; struct neighbour *(*neigh_lookup)(struct dst_entry const * , struct sk_buff * , void const * ) ; struct kmem_cache *kmem_cachep ; struct percpu_counter pcpuc_entries ; }; struct netns_sysctl_ipv6 { struct ctl_table_header *hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *icmp_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *xfrm6_hdr ; int bindv6only ; int flush_delay ; int ip6_rt_max_size ; int ip6_rt_gc_min_interval ; int ip6_rt_gc_timeout ; int ip6_rt_gc_interval ; int ip6_rt_gc_elasticity ; int ip6_rt_mtu_expires ; int ip6_rt_min_advmss ; int flowlabel_consistency ; int auto_flowlabels ; int icmpv6_time ; int anycast_src_echo_reply ; int fwmark_reflect ; int idgen_retries ; int idgen_delay ; int flowlabel_state_ranges ; }; 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 sock *mc_autojoin_sk ; struct list_head mr6_tables ; struct fib_rules_ops *mr6_rules_ops ; atomic_t dev_addr_genid ; atomic_t fib6_sernum ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct netns_sysctl_lowpan { struct ctl_table_header *frags_hdr ; }; struct netns_ieee802154_lowpan { struct netns_sysctl_lowpan sysctl ; struct netns_frags frags ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics ; struct proc_dir_entry *proc_net_sctp ; struct ctl_table_header *sysctl_header ; struct sock *ctl_sock ; struct list_head local_addr_list ; struct list_head addr_waitq ; struct timer_list addr_wq_timer ; struct list_head auto_asconf_splist ; spinlock_t addr_wq_lock ; spinlock_t local_addr_lock ; unsigned int rto_initial ; unsigned int rto_min ; unsigned int rto_max ; int rto_alpha ; int rto_beta ; int max_burst ; int cookie_preserve_enable ; char *sctp_hmac_alg ; unsigned int valid_cookie_life ; unsigned int sack_timeout ; unsigned int hb_interval ; int max_retrans_association ; int max_retrans_path ; int max_retrans_init ; int pf_retrans ; int sndbuf_policy ; int rcvbuf_policy ; int default_auto_asconf ; int addip_enable ; int addip_noauth ; int prsctp_enable ; int auth_enable ; int scope_policy ; int rwnd_upd_shift ; unsigned long max_autoclose ; }; struct netns_dccp { struct sock *v4_ctl_sk ; struct sock *v6_ctl_sk ; }; struct in_addr { __be32 s_addr ; }; 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 ; bool clusterip_deprecated_warning ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; }; 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 nf_proto_net { struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; struct ctl_table_header *ctl_compat_header ; struct ctl_table *ctl_compat_table ; unsigned int users ; }; struct nf_generic_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_tcp_net { struct nf_proto_net pn ; unsigned int timeouts[14U] ; unsigned int tcp_loose ; unsigned int tcp_be_liberal ; unsigned int tcp_max_retrans ; }; struct nf_udp_net { struct nf_proto_net pn ; unsigned int timeouts[2U] ; }; struct nf_icmp_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_ip_net { struct nf_generic_net generic ; struct nf_tcp_net tcp ; struct nf_udp_net udp ; struct nf_icmp_net icmp ; struct nf_icmp_net icmpv6 ; struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; }; struct ct_pcpu { spinlock_t lock ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; }; struct ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; struct delayed_work ecache_dwork ; bool ecache_dwork_pending ; struct ctl_table_header *sysctl_header ; struct ctl_table_header *acct_sysctl_header ; struct ctl_table_header *tstamp_sysctl_header ; struct ctl_table_header *event_sysctl_header ; struct ctl_table_header *helper_sysctl_header ; char *slabname ; unsigned int sysctl_log_invalid ; int sysctl_events ; int sysctl_acct ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int htable_size ; seqcount_t generation ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct ct_pcpu *pcpu_lists ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; struct nf_ip_net nf_ct_proto ; unsigned int labels_used ; u8 label_words ; struct hlist_head *nat_bysource ; unsigned int nat_htable_size ; }; struct nft_af_info; struct netns_nftables { struct list_head af_info ; struct list_head commit_list ; struct nft_af_info *ipv4 ; struct nft_af_info *ipv6 ; struct nft_af_info *inet ; struct nft_af_info *arp ; struct nft_af_info *bridge ; struct nft_af_info *netdev ; unsigned int base_seq ; u8 gencursor ; }; struct tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; struct flow_cache_percpu { struct hlist_head *hash_table ; int hash_count ; u32 hash_rnd ; int hash_rnd_recalc ; struct tasklet_struct flush_tasklet ; }; struct flow_cache { u32 hash_shift ; struct flow_cache_percpu *percpu ; struct notifier_block hotcpu_notifier ; int low_watermark ; int high_watermark ; struct timer_list rnd_timer ; }; struct xfrm_policy_hash { struct hlist_head *table ; unsigned int hmask ; u8 dbits4 ; u8 sbits4 ; u8 dbits6 ; u8 sbits6 ; }; struct xfrm_policy_hthresh { struct work_struct work ; seqlock_t lock ; u8 lbits4 ; u8 rbits4 ; u8 lbits6 ; u8 rbits6 ; }; struct netns_xfrm { struct list_head state_all ; struct hlist_head *state_bydst ; struct hlist_head *state_bysrc ; struct hlist_head *state_byspi ; unsigned int state_hmask ; unsigned int state_num ; struct work_struct state_hash_work ; struct hlist_head state_gc_list ; struct work_struct state_gc_work ; struct list_head policy_all ; struct hlist_head *policy_byidx ; unsigned int policy_idx_hmask ; struct hlist_head policy_inexact[3U] ; struct xfrm_policy_hash policy_bydst[3U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; struct xfrm_policy_hthresh policy_hthresh ; struct sock *nlsk ; struct sock *nlsk_stash ; u32 sysctl_aevent_etime ; u32 sysctl_aevent_rseqth ; int sysctl_larval_drop ; u32 sysctl_acq_expires ; struct ctl_table_header *sysctl_hdr ; struct dst_ops xfrm4_dst_ops ; struct dst_ops xfrm6_dst_ops ; spinlock_t xfrm_state_lock ; rwlock_t xfrm_policy_lock ; struct mutex xfrm_cfg_mutex ; struct flow_cache flow_cache_global ; atomic_t flow_cache_genid ; struct list_head flow_cache_gc_list ; spinlock_t flow_cache_gc_lock ; struct work_struct flow_cache_gc_work ; struct work_struct flow_cache_flush_work ; struct mutex flow_flush_sem ; }; struct mpls_route; struct netns_mpls { size_t platform_labels ; struct mpls_route **platform_label ; struct ctl_table_header *ctl ; }; struct proc_ns_operations; struct ns_common { atomic_long_t stashed ; struct proc_ns_operations const *ops ; unsigned int inum ; }; struct net_generic; struct netns_ipvs; struct net { atomic_t passive ; atomic_t count ; spinlock_t rules_mod_lock ; atomic64_t cookie_gen ; struct list_head list ; struct list_head cleanup_list ; struct list_head exit_list ; struct user_namespace *user_ns ; spinlock_t nsid_lock ; struct idr netns_ids ; struct ns_common ns ; struct proc_dir_entry *proc_net ; struct proc_dir_entry *proc_net_stat ; struct ctl_table_set sysctls ; struct sock *rtnl ; struct sock *genl_sock ; struct list_head dev_base_head ; struct hlist_head *dev_name_head ; struct hlist_head *dev_index_head ; unsigned int dev_base_seq ; int ifindex ; unsigned int dev_unreg_count ; struct list_head rules_ops ; struct net_device *loopback_dev ; struct netns_core core ; struct netns_mib mib ; struct netns_packet packet ; struct netns_unix unx ; struct netns_ipv4 ipv4 ; struct netns_ipv6 ipv6 ; struct netns_ieee802154_lowpan ieee802154_lowpan ; struct netns_sctp sctp ; struct netns_dccp dccp ; struct netns_nf nf ; struct netns_xt xt ; struct netns_ct ct ; struct netns_nftables nft ; struct netns_nf_frag nf_frag ; struct sock *nfnl ; struct sock *nfnl_stash ; struct sk_buff_head wext_nlevents ; struct net_generic *gen ; struct netns_xfrm xfrm ; struct netns_ipvs *ipvs ; struct netns_mpls mpls ; struct sock *diag_nlsk ; atomic_t fnhe_genid ; }; struct __anonstruct_possible_net_t_302 { struct net *net ; }; typedef struct __anonstruct_possible_net_t_302 possible_net_t; typedef unsigned long kernel_ulong_t; struct acpi_device_id { __u8 id[9U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; enum fwnode_type { FWNODE_INVALID = 0, FWNODE_OF = 1, FWNODE_ACPI = 2, FWNODE_PDATA = 3 } ; struct fwnode_handle { enum fwnode_type type ; struct fwnode_handle *secondary ; }; typedef u32 phandle; struct property { char *name ; int length ; void *value ; struct property *next ; unsigned long _flags ; unsigned int unique_id ; struct bin_attribute attr ; }; struct device_node { char const *name ; char const *type ; phandle phandle ; char const *full_name ; struct fwnode_handle fwnode ; struct property *properties ; struct property *deadprops ; struct device_node *parent ; struct device_node *child ; struct device_node *sibling ; struct kobject kobj ; unsigned long _flags ; void *data ; }; enum ldv_27744 { PHY_INTERFACE_MODE_NA = 0, PHY_INTERFACE_MODE_MII = 1, PHY_INTERFACE_MODE_GMII = 2, PHY_INTERFACE_MODE_SGMII = 3, PHY_INTERFACE_MODE_TBI = 4, PHY_INTERFACE_MODE_REVMII = 5, PHY_INTERFACE_MODE_RMII = 6, PHY_INTERFACE_MODE_RGMII = 7, PHY_INTERFACE_MODE_RGMII_ID = 8, PHY_INTERFACE_MODE_RGMII_RXID = 9, PHY_INTERFACE_MODE_RGMII_TXID = 10, PHY_INTERFACE_MODE_RTBI = 11, PHY_INTERFACE_MODE_SMII = 12, PHY_INTERFACE_MODE_XGMII = 13, PHY_INTERFACE_MODE_MOCA = 14, PHY_INTERFACE_MODE_QSGMII = 15, PHY_INTERFACE_MODE_MAX = 16 } ; typedef enum ldv_27744 phy_interface_t; enum ldv_27798 { MDIOBUS_ALLOCATED = 1, MDIOBUS_REGISTERED = 2, MDIOBUS_UNREGISTERED = 3, MDIOBUS_RELEASED = 4 } ; struct phy_device; struct mii_bus { char const *name ; char id[17U] ; void *priv ; int (*read)(struct mii_bus * , int , int ) ; int (*write)(struct mii_bus * , int , int , u16 ) ; int (*reset)(struct mii_bus * ) ; struct mutex mdio_lock ; struct device *parent ; enum ldv_27798 state ; struct device dev ; struct phy_device *phy_map[32U] ; u32 phy_mask ; u32 phy_ignore_ta_mask ; int *irq ; }; enum phy_state { PHY_DOWN = 0, PHY_STARTING = 1, PHY_READY = 2, PHY_PENDING = 3, PHY_UP = 4, PHY_AN = 5, PHY_RUNNING = 6, PHY_NOLINK = 7, PHY_FORCING = 8, PHY_CHANGELINK = 9, PHY_HALTED = 10, PHY_RESUMING = 11 } ; struct phy_c45_device_ids { u32 devices_in_package ; u32 device_ids[8U] ; }; struct phy_driver; struct phy_device { struct phy_driver *drv ; struct mii_bus *bus ; struct device dev ; u32 phy_id ; struct phy_c45_device_ids c45_ids ; bool is_c45 ; bool is_internal ; bool has_fixups ; bool suspended ; enum phy_state state ; u32 dev_flags ; phy_interface_t interface ; int addr ; int speed ; int duplex ; int pause ; int asym_pause ; int link ; u32 interrupts ; u32 supported ; u32 advertising ; u32 lp_advertising ; int autoneg ; int link_timeout ; int irq ; void *priv ; struct work_struct phy_queue ; struct delayed_work state_queue ; atomic_t irq_disable ; struct mutex lock ; struct net_device *attached_dev ; void (*adjust_link)(struct net_device * ) ; }; struct phy_driver { u32 phy_id ; char *name ; unsigned int phy_id_mask ; u32 features ; u32 flags ; void const *driver_data ; int (*soft_reset)(struct phy_device * ) ; int (*config_init)(struct phy_device * ) ; int (*probe)(struct phy_device * ) ; int (*suspend)(struct phy_device * ) ; int (*resume)(struct phy_device * ) ; int (*config_aneg)(struct phy_device * ) ; int (*aneg_done)(struct phy_device * ) ; int (*read_status)(struct phy_device * ) ; int (*ack_interrupt)(struct phy_device * ) ; int (*config_intr)(struct phy_device * ) ; int (*did_interrupt)(struct phy_device * ) ; void (*remove)(struct phy_device * ) ; int (*match_phy_device)(struct phy_device * ) ; int (*ts_info)(struct phy_device * , struct ethtool_ts_info * ) ; int (*hwtstamp)(struct phy_device * , struct ifreq * ) ; bool (*rxtstamp)(struct phy_device * , struct sk_buff * , int ) ; void (*txtstamp)(struct phy_device * , struct sk_buff * , int ) ; int (*set_wol)(struct phy_device * , struct ethtool_wolinfo * ) ; void (*get_wol)(struct phy_device * , struct ethtool_wolinfo * ) ; void (*link_change_notify)(struct phy_device * ) ; int (*read_mmd_indirect)(struct phy_device * , int , int , int ) ; void (*write_mmd_indirect)(struct phy_device * , int , int , int , u32 ) ; int (*module_info)(struct phy_device * , struct ethtool_modinfo * ) ; int (*module_eeprom)(struct phy_device * , struct ethtool_eeprom * , u8 * ) ; struct device_driver driver ; }; struct fixed_phy_status { int link ; int speed ; int duplex ; int pause ; int asym_pause ; }; enum dsa_tag_protocol { DSA_TAG_PROTO_NONE = 0, DSA_TAG_PROTO_DSA = 1, DSA_TAG_PROTO_TRAILER = 2, DSA_TAG_PROTO_EDSA = 3, DSA_TAG_PROTO_BRCM = 4 } ; struct dsa_chip_data { struct device *host_dev ; int sw_addr ; int eeprom_len ; struct device_node *of_node ; char *port_names[12U] ; struct device_node *port_dn[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; struct net_device *of_netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct packet_type; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; int (*rcv)(struct sk_buff * , struct net_device * , struct packet_type * , struct net_device * ) ; enum dsa_tag_protocol tag_protocol ; s8 cpu_switch ; s8 cpu_port ; int link_poll_needed ; struct work_struct link_poll_work ; struct timer_list link_poll_timer ; struct dsa_switch *ds[4U] ; }; struct dsa_switch_driver; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; enum dsa_tag_protocol tag_protocol ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct device *master_dev ; char hwmon_name[24U] ; struct device *hwmon_dev ; u32 dsa_port_mask ; u32 phys_port_mask ; u32 phys_mii_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; enum dsa_tag_protocol tag_protocol ; int priv_size ; char *(*probe)(struct device * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; u32 (*get_phy_flags)(struct dsa_switch * , int ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; void (*adjust_link)(struct dsa_switch * , int , struct phy_device * ) ; void (*fixed_link_update)(struct dsa_switch * , int , struct fixed_phy_status * ) ; void (*get_strings)(struct dsa_switch * , int , uint8_t * ) ; void (*get_ethtool_stats)(struct dsa_switch * , int , uint64_t * ) ; int (*get_sset_count)(struct dsa_switch * ) ; void (*get_wol)(struct dsa_switch * , int , struct ethtool_wolinfo * ) ; int (*set_wol)(struct dsa_switch * , int , struct ethtool_wolinfo * ) ; int (*suspend)(struct dsa_switch * ) ; int (*resume)(struct dsa_switch * ) ; int (*port_enable)(struct dsa_switch * , int , struct phy_device * ) ; void (*port_disable)(struct dsa_switch * , int , struct phy_device * ) ; int (*set_eee)(struct dsa_switch * , int , struct phy_device * , struct ethtool_eee * ) ; int (*get_eee)(struct dsa_switch * , int , struct ethtool_eee * ) ; int (*get_temp)(struct dsa_switch * , int * ) ; int (*get_temp_limit)(struct dsa_switch * , int * ) ; int (*set_temp_limit)(struct dsa_switch * , int ) ; int (*get_temp_alarm)(struct dsa_switch * , bool * ) ; int (*get_eeprom_len)(struct dsa_switch * ) ; int (*get_eeprom)(struct dsa_switch * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct dsa_switch * , struct ethtool_eeprom * , u8 * ) ; int (*get_regs_len)(struct dsa_switch * , int ) ; void (*get_regs)(struct dsa_switch * , int , struct ethtool_regs * , void * ) ; int (*port_join_bridge)(struct dsa_switch * , int , u32 ) ; int (*port_leave_bridge)(struct dsa_switch * , int , u32 ) ; int (*port_stp_update)(struct dsa_switch * , int , u8 ) ; int (*fdb_add)(struct dsa_switch * , int , unsigned char const * , u16 ) ; int (*fdb_del)(struct dsa_switch * , int , unsigned char const * , u16 ) ; int (*fdb_getnext)(struct dsa_switch * , int , unsigned char * , bool * ) ; }; 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_qcn { __u8 rpg_enable[8U] ; __u32 rppp_max_rps[8U] ; __u32 rpg_time_reset[8U] ; __u32 rpg_byte_reset[8U] ; __u32 rpg_threshold[8U] ; __u32 rpg_max_rate[8U] ; __u32 rpg_ai_rate[8U] ; __u32 rpg_hai_rate[8U] ; __u32 rpg_gd[8U] ; __u32 rpg_min_dec_fac[8U] ; __u32 rpg_min_rate[8U] ; __u32 cndd_state_machine[8U] ; }; struct ieee_qcn_stats { __u64 rppp_rp_centiseconds[8U] ; __u32 rppp_created_rps[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_getqcn)(struct net_device * , struct ieee_qcn * ) ; int (*ieee_setqcn)(struct net_device * , struct ieee_qcn * ) ; int (*ieee_getqcnstats)(struct net_device * , struct ieee_qcn_stats * ) ; int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_delapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ; u8 (*getstate)(struct net_device * ) ; u8 (*setstate)(struct net_device * , u8 ) ; void (*getpermhwaddr)(struct net_device * , u8 * ) ; void (*setpgtccfgtx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgtx)(struct net_device * , int , u8 ) ; void (*setpgtccfgrx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgrx)(struct net_device * , int , u8 ) ; void (*getpgtccfgtx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgtx)(struct net_device * , int , u8 * ) ; void (*getpgtccfgrx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgrx)(struct net_device * , int , u8 * ) ; void (*setpfccfg)(struct net_device * , int , u8 ) ; void (*getpfccfg)(struct net_device * , int , u8 * ) ; u8 (*setall)(struct net_device * ) ; u8 (*getcap)(struct net_device * , int , u8 * ) ; int (*getnumtcs)(struct net_device * , int , u8 * ) ; int (*setnumtcs)(struct net_device * , int , u8 ) ; u8 (*getpfcstate)(struct net_device * ) ; void (*setpfcstate)(struct net_device * , u8 ) ; void (*getbcncfg)(struct net_device * , int , u32 * ) ; void (*setbcncfg)(struct net_device * , int , u32 ) ; void (*getbcnrp)(struct net_device * , int , u8 * ) ; void (*setbcnrp)(struct net_device * , int , u8 ) ; int (*setapp)(struct net_device * , u8 , u16 , u8 ) ; int (*getapp)(struct net_device * , u8 , u16 ) ; u8 (*getfeatcfg)(struct net_device * , int , u8 * ) ; u8 (*setfeatcfg)(struct net_device * , int , u8 ) ; u8 (*getdcbx)(struct net_device * ) ; u8 (*setdcbx)(struct net_device * , u8 ) ; int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , u16 * ) ; int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ; int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ; int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ; }; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct netprio_map { struct callback_head rcu ; u32 priomap_len ; u32 priomap[] ; }; 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_for_children ; struct net *net_ns ; }; struct scm_creds { u32 pid ; kuid_t uid ; kgid_t gid ; }; 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_skb_parms { struct scm_creds creds ; __u32 portid ; __u32 dst_group ; __u32 flags ; struct sock *sk ; bool nsid_is_set ; int nsid ; }; 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_stats { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 broadcast ; __u64 multicast ; }; struct ifla_vf_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 spoofchk ; __u32 linkstate ; __u32 min_tx_rate ; __u32 max_tx_rate ; __u32 rss_query_en ; }; struct netpoll_info; struct wireless_dev; struct wpan_dev; struct mpls_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 (*cache)(struct neighbour const * , struct hh_cache * , __be16 ) ; void (*cache_update)(struct hh_cache * , struct net_device const * , unsigned char const * ) ; }; struct napi_struct { struct list_head poll_list ; unsigned long state ; int weight ; unsigned int gro_count ; int (*poll)(struct napi_struct * , int ) ; spinlock_t poll_lock ; int poll_owner ; struct net_device *dev ; struct sk_buff *gro_list ; struct sk_buff *skb ; struct hrtimer timer ; struct list_head dev_list ; struct hlist_node napi_hash_node ; unsigned int napi_id ; }; enum rx_handler_result { RX_HANDLER_CONSUMED = 0, RX_HANDLER_ANOTHER = 1, RX_HANDLER_EXACT = 2, RX_HANDLER_PASS = 3 } ; typedef enum rx_handler_result rx_handler_result_t; typedef rx_handler_result_t rx_handler_func_t(struct sk_buff ** ); struct Qdisc; struct netdev_queue { struct net_device *dev ; struct Qdisc *qdisc ; struct Qdisc *qdisc_sleeping ; struct kobject kobj ; int numa_node ; spinlock_t _xmit_lock ; int xmit_lock_owner ; unsigned long trans_start ; unsigned long trans_timeout ; unsigned long state ; struct dql dql ; unsigned long tx_maxrate ; }; struct rps_map { unsigned int len ; struct callback_head rcu ; u16 cpus[0U] ; }; struct rps_dev_flow { u16 cpu ; u16 filter ; unsigned int last_qtail ; }; struct rps_dev_flow_table { unsigned int mask ; struct callback_head rcu ; struct rps_dev_flow flows[0U] ; }; struct netdev_rx_queue { struct rps_map *rps_map ; struct rps_dev_flow_table *rps_flow_table ; struct kobject kobj ; struct net_device *dev ; }; struct xps_map { unsigned int len ; unsigned int alloc_len ; struct callback_head rcu ; u16 queues[0U] ; }; struct xps_dev_maps { struct callback_head rcu ; struct xps_map *cpu_map[0U] ; }; struct netdev_tc_txq { u16 count ; u16 offset ; }; struct netdev_fcoe_hbainfo { char manufacturer[64U] ; char serial_number[64U] ; char hardware_version[64U] ; char driver_version[64U] ; char optionrom_version[64U] ; char firmware_version[64U] ; char model[256U] ; char model_description[256U] ; }; struct netdev_phys_item_id { unsigned char id[32U] ; unsigned char id_len ; }; struct net_device_ops { int (*ndo_init)(struct net_device * ) ; void (*ndo_uninit)(struct net_device * ) ; int (*ndo_open)(struct net_device * ) ; int (*ndo_stop)(struct net_device * ) ; netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ; u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * , void * , u16 (*)(struct net_device * , struct sk_buff * ) ) ; void (*ndo_change_rx_flags)(struct net_device * , int ) ; void (*ndo_set_rx_mode)(struct net_device * ) ; int (*ndo_set_mac_address)(struct net_device * , void * ) ; int (*ndo_validate_addr)(struct net_device * ) ; int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) ; int (*ndo_set_config)(struct net_device * , struct ifmap * ) ; int (*ndo_change_mtu)(struct net_device * , int ) ; int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ; void (*ndo_tx_timeout)(struct net_device * ) ; struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ; struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ; int (*ndo_vlan_rx_add_vid)(struct net_device * , __be16 , u16 ) ; int (*ndo_vlan_rx_kill_vid)(struct net_device * , __be16 , u16 ) ; void (*ndo_poll_controller)(struct net_device * ) ; int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; int (*ndo_busy_poll)(struct napi_struct * ) ; int (*ndo_set_vf_mac)(struct net_device * , int , u8 * ) ; int (*ndo_set_vf_vlan)(struct net_device * , int , u16 , u8 ) ; int (*ndo_set_vf_rate)(struct net_device * , int , int , int ) ; int (*ndo_set_vf_spoofchk)(struct net_device * , int , bool ) ; int (*ndo_get_vf_config)(struct net_device * , int , struct ifla_vf_info * ) ; int (*ndo_set_vf_link_state)(struct net_device * , int , int ) ; int (*ndo_get_vf_stats)(struct net_device * , int , struct ifla_vf_stats * ) ; 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_set_vf_rss_query_en)(struct net_device * , int , bool ) ; int (*ndo_setup_tc)(struct net_device * , u8 ) ; int (*ndo_fcoe_enable)(struct net_device * ) ; int (*ndo_fcoe_disable)(struct net_device * ) ; int (*ndo_fcoe_ddp_setup)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_ddp_done)(struct net_device * , u16 ) ; int (*ndo_fcoe_ddp_target)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_get_hbainfo)(struct net_device * , struct netdev_fcoe_hbainfo * ) ; int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int ) ; int (*ndo_rx_flow_steer)(struct net_device * , struct sk_buff const * , u16 , u32 ) ; int (*ndo_add_slave)(struct net_device * , struct net_device * ) ; int (*ndo_del_slave)(struct net_device * , struct net_device * ) ; netdev_features_t (*ndo_fix_features)(struct net_device * , netdev_features_t ) ; int (*ndo_set_features)(struct net_device * , netdev_features_t ) ; int (*ndo_neigh_construct)(struct neighbour * ) ; void (*ndo_neigh_destroy)(struct neighbour * ) ; int (*ndo_fdb_add)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 , u16 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * , u16 ) ; int (*ndo_bridge_getlink)(struct sk_buff * , u32 , u32 , struct net_device * , u32 , int ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * , u16 ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; int (*ndo_get_phys_port_id)(struct net_device * , struct netdev_phys_item_id * ) ; int (*ndo_get_phys_port_name)(struct net_device * , char * , size_t ) ; void (*ndo_add_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void (*ndo_del_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void *(*ndo_dfwd_add_station)(struct net_device * , struct net_device * ) ; void (*ndo_dfwd_del_station)(struct net_device * , void * ) ; netdev_tx_t (*ndo_dfwd_start_xmit)(struct sk_buff * , struct net_device * , void * ) ; int (*ndo_get_lock_subclass)(struct net_device * ) ; netdev_features_t (*ndo_features_check)(struct sk_buff * , struct net_device * , netdev_features_t ) ; int (*ndo_set_tx_maxrate)(struct net_device * , int , u32 ) ; int (*ndo_get_iflink)(struct net_device const * ) ; }; struct __anonstruct_adj_list_315 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_316 { struct list_head upper ; struct list_head lower ; }; struct iw_handler_def; struct iw_public_data; struct switchdev_ops; struct vlan_info; struct tipc_bearer; struct in_device; struct dn_dev; struct inet6_dev; struct tcf_proto; struct cpu_rmap; struct pcpu_lstats; struct pcpu_sw_netstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion____missing_field_name_317 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_sw_netstats *tstats ; struct pcpu_dstats *dstats ; struct pcpu_vstats *vstats ; }; struct garp_port; struct mrp_port; struct rtnl_link_ops; struct net_device { char name[16U] ; struct hlist_node name_hlist ; char *ifalias ; unsigned long mem_end ; unsigned long mem_start ; unsigned long base_addr ; int irq ; atomic_t carrier_changes ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head close_list ; struct list_head ptype_all ; struct list_head ptype_specific ; struct __anonstruct_adj_list_315 adj_list ; struct __anonstruct_all_adj_list_316 all_adj_list ; netdev_features_t features ; netdev_features_t hw_features ; netdev_features_t wanted_features ; netdev_features_t vlan_features ; netdev_features_t hw_enc_features ; netdev_features_t mpls_features ; int ifindex ; int group ; struct net_device_stats stats ; atomic_long_t rx_dropped ; atomic_long_t tx_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 switchdev_ops const *switchdev_ops ; struct header_ops const *header_ops ; unsigned int flags ; unsigned int priv_flags ; unsigned short gflags ; unsigned short padded ; unsigned char operstate ; unsigned char link_mode ; unsigned char if_port ; unsigned char dma ; unsigned int mtu ; unsigned short type ; unsigned short hard_header_len ; unsigned short needed_headroom ; unsigned short needed_tailroom ; unsigned char perm_addr[32U] ; unsigned char addr_assign_type ; unsigned char addr_len ; unsigned short neigh_priv_len ; unsigned short dev_id ; unsigned short dev_port ; spinlock_t addr_list_lock ; unsigned char name_assign_type ; bool uc_promisc ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; struct netdev_hw_addr_list dev_addrs ; struct kset *queues_kset ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_ptr ; struct tipc_bearer *tipc_ptr ; void *atalk_ptr ; struct in_device *ip_ptr ; struct dn_dev *dn_ptr ; struct inet6_dev *ip6_ptr ; void *ax25_ptr ; struct wireless_dev *ieee80211_ptr ; struct wpan_dev *ieee802154_ptr ; struct mpls_dev *mpls_ptr ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; unsigned long gro_flush_timeout ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct tcf_proto *ingress_cl_list ; struct netdev_queue *ingress_queue ; struct list_head nf_hooks_ingress ; unsigned char broadcast[32U] ; struct cpu_rmap *rx_cpu_rmap ; struct hlist_node index_hlist ; 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 ; int watchdog_timeo ; struct xps_dev_maps *xps_maps ; unsigned long trans_start ; struct timer_list watchdog_timer ; int *pcpu_refcnt ; struct list_head todo_list ; 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 ; possible_net_t nd_net ; union __anonunion____missing_field_name_317 __annonCompField94 ; struct garp_port *garp_port ; struct mrp_port *mrp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; struct attribute_group const *sysfs_rx_queue_group ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; u16 gso_max_segs ; u16 gso_min_segs ; struct dcbnl_rtnl_ops const *dcbnl_ops ; u8 num_tc ; struct netdev_tc_txq tc_to_txq[16U] ; u8 prio_tc_map[16U] ; unsigned int fcoe_ddp_xid ; struct netprio_map *priomap ; struct phy_device *phydev ; struct lock_class_key *qdisc_tx_busylock ; }; struct packet_type { __be16 type ; struct net_device *dev ; int (*func)(struct sk_buff * , struct net_device * , struct packet_type * , struct net_device * ) ; bool (*id_match)(struct packet_type * , struct sock * ) ; void *af_packet_priv ; struct list_head list ; }; struct pcpu_sw_netstats { u64 rx_packets ; u64 rx_bytes ; u64 tx_packets ; u64 tx_bytes ; struct u64_stats_sync syncp ; }; struct netdev_notifier_info { struct net_device *dev ; }; enum skb_free_reason { SKB_REASON_CONSUMED = 0, SKB_REASON_DROPPED = 1 } ; typedef int pao_T_____33; typedef int pao_T_____34; typedef int pao_T_____35; typedef int pao_T_____36; typedef int pao_T_____37; typedef int pao_T_____38; typedef int pao_T_____39; typedef int pao_T_____40; union inet_addr { __u32 all[4U] ; __be32 ip ; __be32 ip6[4U] ; struct in_addr in ; struct in6_addr in6 ; }; struct netpoll { struct net_device *dev ; char dev_name[16U] ; char const *name ; union inet_addr local_ip ; union inet_addr remote_ip ; bool ipv6 ; u16 local_port ; u16 remote_port ; u8 remote_mac[6U] ; struct work_struct cleanup_work ; }; struct netpoll_info { atomic_t refcnt ; struct semaphore dev_lock ; struct sk_buff_head txq ; struct delayed_work tx_work ; struct netpoll *netpoll ; struct callback_head rcu ; }; struct tcmsg { unsigned char tcm_family ; unsigned char tcm__pad1 ; unsigned short tcm__pad2 ; int tcm_ifindex ; __u32 tcm_handle ; __u32 tcm_parent ; __u32 tcm_info ; }; struct nla_policy { u16 type ; u16 len ; }; struct rtnl_link_ops { struct list_head list ; char const *kind ; size_t priv_size ; void (*setup)(struct net_device * ) ; int maxtype ; struct nla_policy const *policy ; int (*validate)(struct nlattr ** , struct nlattr ** ) ; int (*newlink)(struct net * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; int (*changelink)(struct net_device * , struct nlattr ** , struct nlattr ** ) ; void (*dellink)(struct net_device * , struct list_head * ) ; size_t (*get_size)(struct net_device const * ) ; int (*fill_info)(struct sk_buff * , struct net_device const * ) ; size_t (*get_xstats_size)(struct net_device const * ) ; int (*fill_xstats)(struct sk_buff * , struct net_device const * ) ; unsigned int (*get_num_tx_queues)(void) ; unsigned int (*get_num_rx_queues)(void) ; int slave_maxtype ; struct nla_policy const *slave_policy ; int (*slave_validate)(struct nlattr ** , struct nlattr ** ) ; int (*slave_changelink)(struct net_device * , struct net_device * , struct nlattr ** , struct nlattr ** ) ; size_t (*get_slave_size)(struct net_device const * , struct net_device const * ) ; int (*fill_slave_info)(struct sk_buff * , struct net_device const * , struct net_device const * ) ; struct net *(*get_link_net)(struct net_device const * ) ; }; struct genlmsghdr { __u8 cmd ; __u8 version ; __u16 reserved ; }; struct genl_multicast_group { char name[16U] ; }; struct genl_ops; struct genl_info; struct genl_family { unsigned int id ; unsigned int hdrsize ; char name[16U] ; unsigned int version ; unsigned int maxattr ; bool netnsok ; bool parallel_ops ; int (*pre_doit)(struct genl_ops const * , struct sk_buff * , struct genl_info * ) ; void (*post_doit)(struct genl_ops const * , struct sk_buff * , struct genl_info * ) ; int (*mcast_bind)(struct net * , int ) ; void (*mcast_unbind)(struct net * , int ) ; struct nlattr **attrbuf ; struct genl_ops const *ops ; struct genl_multicast_group const *mcgrps ; unsigned int n_ops ; unsigned int n_mcgrps ; unsigned int mcgrp_offset ; struct list_head family_list ; struct module *module ; }; struct genl_info { u32 snd_seq ; u32 snd_portid ; struct nlmsghdr *nlhdr ; struct genlmsghdr *genlhdr ; void *userhdr ; struct nlattr **attrs ; possible_net_t _net ; void *user_ptr[2U] ; struct sock *dst_sk ; }; struct genl_ops { struct nla_policy const *policy ; int (*doit)(struct sk_buff * , struct genl_info * ) ; int (*dumpit)(struct sk_buff * , struct netlink_callback * ) ; int (*done)(struct netlink_callback * ) ; u8 cmd ; u8 internal_flags ; u8 flags ; }; struct tc_stats { __u64 bytes ; __u32 packets ; __u32 drops ; __u32 overlimits ; __u32 bps ; __u32 pps ; __u32 qlen ; __u32 backlog ; }; struct tc_sizespec { unsigned char cell_log ; unsigned char size_log ; short cell_align ; int overhead ; unsigned int linklayer ; unsigned int mpu ; unsigned int mtu ; unsigned int tsize ; }; struct gnet_stats_basic_packed { __u64 bytes ; __u32 packets ; }; struct gnet_stats_rate_est64 { __u64 bps ; __u64 pps ; }; struct gnet_stats_queue { __u32 qlen ; __u32 backlog ; __u32 drops ; __u32 requeues ; __u32 overlimits ; }; struct gnet_stats_basic_cpu { struct gnet_stats_basic_packed bstats ; struct u64_stats_sync syncp ; }; struct gnet_dump { spinlock_t *lock ; struct sk_buff *skb ; struct nlattr *tail ; int compat_tc_stats ; int compat_xstats ; void *xstats ; int xstats_len ; struct tc_stats tc_stats ; }; struct Qdisc_ops; struct qdisc_walker; struct tcf_walker; struct qdisc_size_table { struct callback_head rcu ; struct list_head list ; struct tc_sizespec szopts ; int refcnt ; u16 data[] ; }; struct Qdisc { int (*enqueue)(struct sk_buff * , struct Qdisc * ) ; struct sk_buff *(*dequeue)(struct Qdisc * ) ; unsigned int flags ; u32 limit ; struct Qdisc_ops const *ops ; struct qdisc_size_table *stab ; struct list_head list ; u32 handle ; u32 parent ; int (*reshape_fail)(struct sk_buff * , struct Qdisc * ) ; void *u32_node ; struct Qdisc *__parent ; struct netdev_queue *dev_queue ; struct gnet_stats_rate_est64 rate_est ; struct gnet_stats_basic_cpu *cpu_bstats ; struct gnet_stats_queue *cpu_qstats ; struct Qdisc *next_sched ; struct sk_buff *gso_skb ; unsigned long state ; struct sk_buff_head q ; struct gnet_stats_basic_packed bstats ; unsigned int __state ; struct gnet_stats_queue qstats ; struct callback_head callback_head ; int padded ; atomic_t refcnt ; spinlock_t busylock ; }; struct Qdisc_class_ops { struct netdev_queue *(*select_queue)(struct Qdisc * , struct tcmsg * ) ; int (*graft)(struct Qdisc * , unsigned long , struct Qdisc * , struct Qdisc ** ) ; struct Qdisc *(*leaf)(struct Qdisc * , unsigned long ) ; void (*qlen_notify)(struct Qdisc * , unsigned long ) ; unsigned long (*get)(struct Qdisc * , u32 ) ; void (*put)(struct Qdisc * , unsigned long ) ; int (*change)(struct Qdisc * , u32 , u32 , struct nlattr ** , unsigned long * ) ; int (*delete)(struct Qdisc * , unsigned long ) ; void (*walk)(struct Qdisc * , struct qdisc_walker * ) ; struct tcf_proto **(*tcf_chain)(struct Qdisc * , unsigned long ) ; unsigned long (*bind_tcf)(struct Qdisc * , unsigned long , u32 ) ; void (*unbind_tcf)(struct Qdisc * , unsigned long ) ; int (*dump)(struct Qdisc * , unsigned long , struct sk_buff * , struct tcmsg * ) ; int (*dump_stats)(struct Qdisc * , unsigned long , struct gnet_dump * ) ; }; struct Qdisc_ops { struct Qdisc_ops *next ; struct Qdisc_class_ops const *cl_ops ; char id[16U] ; int priv_size ; int (*enqueue)(struct sk_buff * , struct Qdisc * ) ; struct sk_buff *(*dequeue)(struct Qdisc * ) ; struct sk_buff *(*peek)(struct Qdisc * ) ; unsigned int (*drop)(struct Qdisc * ) ; int (*init)(struct Qdisc * , struct nlattr * ) ; void (*reset)(struct Qdisc * ) ; void (*destroy)(struct Qdisc * ) ; int (*change)(struct Qdisc * , struct nlattr * ) ; void (*attach)(struct Qdisc * ) ; int (*dump)(struct Qdisc * , struct sk_buff * ) ; int (*dump_stats)(struct Qdisc * , struct gnet_dump * ) ; struct module *owner ; }; struct tcf_result { unsigned long class ; u32 classid ; }; struct tcf_proto_ops { struct list_head head ; char kind[16U] ; int (*classify)(struct sk_buff * , struct tcf_proto const * , struct tcf_result * ) ; int (*init)(struct tcf_proto * ) ; bool (*destroy)(struct tcf_proto * , bool ) ; unsigned long (*get)(struct tcf_proto * , u32 ) ; int (*change)(struct net * , struct sk_buff * , struct tcf_proto * , unsigned long , u32 , struct nlattr ** , unsigned long * , bool ) ; int (*delete)(struct tcf_proto * , unsigned long ) ; void (*walk)(struct tcf_proto * , struct tcf_walker * ) ; int (*dump)(struct net * , struct tcf_proto * , unsigned long , struct sk_buff * , struct tcmsg * ) ; struct module *owner ; }; struct tcf_proto { struct tcf_proto *next ; void *root ; int (*classify)(struct sk_buff * , struct tcf_proto const * , struct tcf_result * ) ; __be16 protocol ; u32 prio ; u32 classid ; struct Qdisc *q ; void *data ; struct tcf_proto_ops const *ops ; struct callback_head rcu ; }; struct qdisc_skb_cb { unsigned int pkt_len ; u16 slave_dev_queue_mapping ; u16 _pad ; unsigned char data[20U] ; }; enum switchdev_trans { SWITCHDEV_TRANS_NONE = 0, SWITCHDEV_TRANS_PREPARE = 1, SWITCHDEV_TRANS_ABORT = 2, SWITCHDEV_TRANS_COMMIT = 3 } ; enum switchdev_attr_id { SWITCHDEV_ATTR_UNDEFINED = 0, SWITCHDEV_ATTR_PORT_PARENT_ID = 1, SWITCHDEV_ATTR_PORT_STP_STATE = 2, SWITCHDEV_ATTR_PORT_BRIDGE_FLAGS = 3 } ; union __anonunion_u_341 { struct netdev_phys_item_id ppid ; u8 stp_state ; unsigned long brport_flags ; }; struct switchdev_attr { enum switchdev_attr_id id ; enum switchdev_trans trans ; u32 flags ; union __anonunion_u_341 u ; }; struct fib_info; enum switchdev_obj_id { SWITCHDEV_OBJ_UNDEFINED = 0, SWITCHDEV_OBJ_PORT_VLAN = 1, SWITCHDEV_OBJ_IPV4_FIB = 2, SWITCHDEV_OBJ_PORT_FDB = 3 } ; struct switchdev_obj_vlan { u16 flags ; u16 vid_begin ; u16 vid_end ; }; struct switchdev_obj_ipv4_fib { u32 dst ; int dst_len ; struct fib_info *fi ; u8 tos ; u8 type ; u32 nlflags ; u32 tb_id ; }; struct switchdev_obj_fdb { unsigned char const *addr ; u16 vid ; }; union __anonunion_u_342 { struct switchdev_obj_vlan vlan ; struct switchdev_obj_ipv4_fib ipv4_fib ; struct switchdev_obj_fdb fdb ; }; struct switchdev_obj { enum switchdev_obj_id id ; enum switchdev_trans trans ; int (*cb)(struct net_device * , struct switchdev_obj * ) ; union __anonunion_u_342 u ; }; struct switchdev_ops { int (*switchdev_port_attr_get)(struct net_device * , struct switchdev_attr * ) ; int (*switchdev_port_attr_set)(struct net_device * , struct switchdev_attr * ) ; int (*switchdev_port_obj_add)(struct net_device * , struct switchdev_obj * ) ; int (*switchdev_port_obj_del)(struct net_device * , struct switchdev_obj * ) ; int (*switchdev_port_obj_dump)(struct net_device * , struct switchdev_obj * ) ; }; struct team_pcpu_stats { u64 rx_packets ; u64 rx_bytes ; u64 rx_multicast ; u64 tx_packets ; u64 tx_bytes ; struct u64_stats_sync syncp ; u32 rx_dropped ; u32 tx_dropped ; }; struct team; struct __anonstruct_state_343 { bool linkup ; u32 speed ; u8 duplex ; }; struct __anonstruct_user_344 { bool linkup ; bool linkup_enabled ; }; struct __anonstruct_orig_345 { unsigned char dev_addr[32U] ; unsigned int mtu ; }; struct team_port { struct net_device *dev ; struct hlist_node hlist ; struct list_head list ; struct team *team ; int index ; bool linkup ; struct __anonstruct_state_343 state ; struct __anonstruct_user_344 user ; bool changed ; bool removed ; struct __anonstruct_orig_345 orig ; struct netpoll *np ; s32 priority ; u16 queue_id ; struct list_head qom_list ; struct callback_head rcu ; long mode_priv[0U] ; }; struct team_mode_ops { int (*init)(struct team * ) ; void (*exit)(struct team * ) ; rx_handler_result_t (*receive)(struct team * , struct team_port * , struct sk_buff * ) ; bool (*transmit)(struct team * , struct sk_buff * ) ; int (*port_enter)(struct team * , struct team_port * ) ; void (*port_leave)(struct team * , struct team_port * ) ; void (*port_change_dev_addr)(struct team * , struct team_port * ) ; void (*port_enabled)(struct team * , struct team_port * ) ; void (*port_disabled)(struct team * , struct team_port * ) ; }; enum team_option_type { TEAM_OPTION_TYPE_U32 = 0, TEAM_OPTION_TYPE_STRING = 1, TEAM_OPTION_TYPE_BINARY = 2, TEAM_OPTION_TYPE_BOOL = 3, TEAM_OPTION_TYPE_S32 = 4 } ; struct team_option_inst_info { u32 array_index ; struct team_port *port ; }; struct __anonstruct_bin_val_347 { void const *ptr ; u32 len ; }; union __anonunion_data_346 { u32 u32_val ; char const *str_val ; struct __anonstruct_bin_val_347 bin_val ; bool bool_val ; s32 s32_val ; }; struct team_gsetter_ctx { union __anonunion_data_346 data ; struct team_option_inst_info *info ; }; struct team_option { struct list_head list ; char const *name ; bool per_port ; unsigned int array_size ; enum team_option_type type ; int (*init)(struct team * , struct team_option_inst_info * ) ; int (*getter)(struct team * , struct team_gsetter_ctx * ) ; int (*setter)(struct team * , struct team_gsetter_ctx * ) ; }; struct team_mode { char const *kind ; struct module *owner ; size_t priv_size ; size_t port_priv_size ; struct team_mode_ops const *ops ; }; struct __anonstruct_notify_peers_348 { unsigned int count ; unsigned int interval ; atomic_t count_pending ; struct delayed_work dw ; }; struct __anonstruct_mcast_rejoin_349 { unsigned int count ; unsigned int interval ; atomic_t count_pending ; struct delayed_work dw ; }; struct team { struct net_device *dev ; struct team_pcpu_stats *pcpu_stats ; struct mutex lock ; int en_port_count ; struct hlist_head en_port_hlist[16U] ; struct list_head port_list ; struct list_head option_list ; struct list_head option_inst_list ; struct team_mode const *mode ; struct team_mode_ops ops ; bool user_carrier_enabled ; bool queue_override_enabled ; struct list_head *qom_lists ; bool port_mtu_change_allowed ; struct __anonstruct_notify_peers_348 notify_peers ; struct __anonstruct_mcast_rejoin_349 mcast_rejoin ; long mode_priv[4U] ; }; union __anonunion___u_363 { void *__val ; char __c[1U] ; }; struct team_option_inst { struct list_head list ; struct list_head tmp_list ; struct team_option *option ; struct team_option_inst_info info ; bool changed ; bool removed ; }; struct team_mode_item { struct list_head list ; struct team_mode const *mode ; }; typedef u32 pao_T_____41; typedef u32 pao_T_____42; typedef u32 pao_T_____43; typedef u32 pao_T_____44; union __anonunion___u_365 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_367 { struct list_head *__val ; char __c[1U] ; }; typedef u32 pao_T_____45; typedef u32 pao_T_____46; typedef u32 pao_T_____47; typedef u32 pao_T_____48; union __anonunion___u_371 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_373 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_375 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_377 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_379 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_381 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_383 { struct list_head *__val ; char __c[1U] ; }; union __anonunion___u_385 { struct list_head *__val ; char __c[1U] ; }; typedef int team_nl_send_func_t(struct sk_buff * , struct team * , u32 ); typedef bool ldv_func_ret_type; typedef bool ldv_func_ret_type___0; typedef bool ldv_func_ret_type___1; typedef bool ldv_func_ret_type___2; typedef bool ldv_func_ret_type___3; typedef bool ldv_func_ret_type___4; __inline static long ldv__builtin_expect(long exp , long c ) ; __inline static void __read_once_size(void const volatile *p , void *res , int size ) { { switch (size) { case 1: *((__u8 *)res) = *((__u8 volatile *)p); goto ldv_880; case 2: *((__u16 *)res) = *((__u16 volatile *)p); goto ldv_880; case 4: *((__u32 *)res) = *((__u32 volatile *)p); goto ldv_880; case 8: *((__u64 *)res) = *((__u64 volatile *)p); goto ldv_880; default: __asm__ volatile ("": : : "memory"); __builtin_memcpy(res, (void const *)p, (unsigned long )size); __asm__ volatile ("": : : "memory"); } ldv_880: ; return; } } extern struct module __this_module ; extern struct pv_irq_ops pv_irq_ops ; __inline static int constant_test_bit(long nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); } } extern unsigned long find_next_bit(unsigned long const * , unsigned long , unsigned long ) ; extern void __dynamic_netdev_dbg(struct _ddebug * , struct net_device const * , char const * , ...) ; extern void __might_sleep(char const * , int , int ) ; __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_del_init(struct list_head *entry ) { { __list_del_entry(entry); INIT_LIST_HEAD(entry); return; } } __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } __inline static void __hlist_del(struct hlist_node *n ) { struct hlist_node *next ; struct hlist_node **pprev ; { next = n->next; pprev = n->pprev; *pprev = next; if ((unsigned long )next != (unsigned long )((struct hlist_node *)0)) { next->pprev = pprev; } else { } return; } } extern void __bad_percpu_size(void) ; extern void __bad_size_call_parameter(void) ; extern unsigned long __per_cpu_offset[8192U] ; extern unsigned long this_cpu_off ; extern void warn_slowpath_null(char const * , int const ) ; extern void *memcpy(void * , void const * , size_t ) ; extern void *memset(void * , int , size_t ) ; extern size_t strlen(char const * ) ; extern int strcmp(char const * , char const * ) ; extern size_t strlcpy(char * , char const * , size_t ) ; extern void *kmemdup(void const * , size_t , gfp_t ) ; extern int nr_cpu_ids ; extern struct cpumask const * const cpu_possible_mask ; __inline static unsigned int cpumask_check(unsigned int cpu ) { bool __warned ; int __ret_warn_once ; int __ret_warn_on ; long tmp ; long tmp___0 ; long tmp___1 ; { __ret_warn_once = (unsigned int )nr_cpu_ids <= cpu; tmp___1 = ldv__builtin_expect(__ret_warn_once != 0, 0L); if (tmp___1 != 0L) { __ret_warn_on = ! __warned; tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("include/linux/cpumask.h", 117); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { __warned = 1; } else { } } else { } ldv__builtin_expect(__ret_warn_once != 0, 0L); return (cpu); } } __inline static unsigned int cpumask_next(int n , struct cpumask const *srcp ) { unsigned long tmp ; { if (n != -1) { cpumask_check((unsigned int )n); } else { } tmp = find_next_bit((unsigned long const *)(& srcp->bits), (unsigned long )nr_cpu_ids, (unsigned long )(n + 1)); return ((unsigned int )tmp); } } __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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); ldv_4860: ; goto ldv_4860; } 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" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); __ret = __eax; return (__ret); } } __inline static void arch_local_irq_restore(unsigned long f ) { 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.restore_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 *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); ldv_4870: ; goto ldv_4870; } 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.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); return; } } __inline static void arch_local_irq_disable(void) { 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.irq_disable.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 *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); ldv_4879: ; goto ldv_4879; } 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); return; } } __inline static unsigned long arch_local_irq_save(void) { unsigned long f ; { f = arch_local_save_flags(); arch_local_irq_disable(); return (f); } } __inline static int arch_irqs_disabled_flags(unsigned long flags ) { { return ((flags & 512UL) == 0UL); } } extern void trace_hardirqs_on(void) ; extern void trace_hardirqs_off(void) ; extern void __cmpxchg_wrong_size(void) ; __inline static int atomic_read(atomic_t const *v ) { int __var ; { __var = 0; return ((int )*((int const volatile *)(& v->counter))); } } __inline static void atomic_add(int i , atomic_t *v ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); return; } } __inline static int atomic_cmpxchg(atomic_t *v , int old , int new ) { int __ret ; int __old ; int __new ; u8 volatile *__ptr ; u16 volatile *__ptr___0 ; u32 volatile *__ptr___1 ; u64 volatile *__ptr___2 ; { __old = old; __new = new; switch (4UL) { case 1UL: __ptr = (u8 volatile *)(& v->counter); __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); goto ldv_5679; case 2UL: __ptr___0 = (u16 volatile *)(& v->counter); __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); goto ldv_5679; case 4UL: __ptr___1 = (u32 volatile *)(& v->counter); __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); goto ldv_5679; case 8UL: __ptr___2 = (u64 volatile *)(& v->counter); __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); goto ldv_5679; default: __cmpxchg_wrong_size(); } ldv_5679: ; return (__ret); } } __inline static int atomic_dec_if_positive(atomic_t *v ) { int c ; int old ; int dec ; long tmp ; long tmp___0 ; { c = atomic_read((atomic_t const *)v); ldv_5853: dec = c + -1; tmp = ldv__builtin_expect(dec < 0, 0L); if (tmp != 0L) { goto ldv_5852; } else { } old = atomic_cmpxchg(v, c, dec); tmp___0 = ldv__builtin_expect(old == c, 1L); if (tmp___0 != 0L) { goto ldv_5852; } else { } c = old; goto ldv_5853; ldv_5852: ; return (dec); } } extern int __preempt_count ; __inline static void __preempt_count_add(int val ) { int pao_ID__ ; { pao_ID__ = 0; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); } goto ldv_6059; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); } goto ldv_6059; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); } goto ldv_6059; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); } goto ldv_6059; default: __bad_percpu_size(); } ldv_6059: ; return; } } __inline static void __preempt_count_sub(int val ) { int pao_ID__ ; { pao_ID__ = 0; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); } goto ldv_6071; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); } goto ldv_6071; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); } goto ldv_6071; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); } goto ldv_6071; default: __bad_percpu_size(); } ldv_6071: ; return; } } extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; extern void lock_acquire(struct lockdep_map * , unsigned int , int , int , int , struct lockdep_map * , unsigned long ) ; extern void lock_release(struct lockdep_map * , int , unsigned long ) ; extern void lockdep_rcu_suspicious(char const * , int const , char const * ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; __inline static void spin_lock(spinlock_t *lock ) { { _raw_spin_lock(& lock->__annonCompField18.rlock); return; } } __inline static void spin_unlock(spinlock_t *lock ) { { _raw_spin_unlock(& lock->__annonCompField18.rlock); return; } } extern void __mutex_init(struct mutex * , char const * , struct lock_class_key * ) ; extern void mutex_lock_nested(struct mutex * , unsigned int ) ; extern void mutex_unlock(struct mutex * ) ; extern unsigned long __msecs_to_jiffies(unsigned int const ) ; __inline static unsigned long msecs_to_jiffies(unsigned int const m ) { unsigned long tmp___0 ; { tmp___0 = __msecs_to_jiffies(m); return (tmp___0); } } __inline static void __rcu_read_lock(void) { { __preempt_count_add(1); __asm__ volatile ("": : : "memory"); return; } } __inline static void __rcu_read_unlock(void) { { __asm__ volatile ("": : : "memory"); __preempt_count_sub(1); return; } } extern void synchronize_rcu_bh(void) ; extern void kfree_call_rcu(struct callback_head * , void (*)(struct callback_head * ) ) ; extern bool rcu_is_watching(void) ; __inline static void rcu_lock_acquire(struct lockdep_map *map ) { { lock_acquire(map, 0U, 0, 2, 0, (struct lockdep_map *)0, 0UL); return; } } __inline static void rcu_lock_release(struct lockdep_map *map ) { { lock_release(map, 1, 0UL); return; } } extern struct lockdep_map rcu_lock_map ; extern int debug_lockdep_rcu_enabled(void) ; extern int rcu_read_lock_held(void) ; __inline static void rcu_read_lock(void) { bool __warned ; int tmp ; bool tmp___0 ; int tmp___1 ; { __rcu_read_lock(); rcu_lock_acquire(& rcu_lock_map); tmp = debug_lockdep_rcu_enabled(); if (tmp != 0 && ! __warned) { tmp___0 = rcu_is_watching(); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { __warned = 1; lockdep_rcu_suspicious("include/linux/rcupdate.h", 849, "rcu_read_lock() used illegally while idle"); } else { } } else { } return; } } __inline static void rcu_read_unlock(void) { bool __warned ; int tmp ; bool tmp___0 ; int tmp___1 ; { tmp = debug_lockdep_rcu_enabled(); if (tmp != 0 && ! __warned) { tmp___0 = rcu_is_watching(); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { __warned = 1; lockdep_rcu_suspicious("include/linux/rcupdate.h", 900, "rcu_read_unlock() used illegally while idle"); } else { } } else { } __rcu_read_unlock(); rcu_lock_release(& rcu_lock_map); return; } } extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern void delayed_work_timer_fn(unsigned long ) ; extern void __init_work(struct work_struct * , int ) ; extern struct workqueue_struct *system_wq ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; bool ldv_queue_work_on_5(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_7(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; extern bool queue_delayed_work_on(int , struct workqueue_struct * , struct delayed_work * , unsigned long ) ; bool ldv_queue_delayed_work_on_6(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_9(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; extern void flush_workqueue(struct workqueue_struct * ) ; void ldv_flush_workqueue_8(struct workqueue_struct *ldv_func_arg1 ) ; extern bool cancel_delayed_work_sync(struct delayed_work * ) ; bool ldv_cancel_delayed_work_sync_12(struct delayed_work *ldv_func_arg1 ) ; bool ldv_cancel_delayed_work_sync_13(struct delayed_work *ldv_func_arg1 ) ; __inline static bool queue_delayed_work(struct workqueue_struct *wq , struct delayed_work *dwork , unsigned long delay ) { bool tmp ; { tmp = ldv_queue_delayed_work_on_6(8192, wq, dwork, delay); return (tmp); } } __inline static bool schedule_delayed_work(struct delayed_work *dwork , unsigned long delay ) { bool tmp ; { tmp = queue_delayed_work(system_wq, dwork, delay); return (tmp); } } __inline static int notifier_to_errno(int ret ) { { ret = ret & -32769; return (ret > 1 ? 1 - ret : 0); } } extern void *__alloc_percpu(size_t , size_t ) ; extern void free_percpu(void * ) ; extern int __request_module(bool , char const * , ...) ; bool ldv_try_module_get_10(struct module *ldv_func_arg1 ) ; void ldv_module_put_11(struct module *ldv_func_arg1 ) ; int ldv_try_module_get(struct module *module ) ; void ldv_module_put(struct module *module ) ; extern void __list_add_rcu(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add_tail_rcu(struct list_head *new , struct list_head *head ) { { __list_add_rcu(new, head->prev, head); return; } } __inline static void list_del_rcu(struct list_head *entry ) { { __list_del_entry(entry); entry->prev = (struct list_head *)-2401263026316508672L; return; } } __inline static void hlist_del_rcu(struct hlist_node *n ) { { __hlist_del(n); n->pprev = (struct hlist_node **)-2401263026316508672L; return; } } extern void __compiletime_assert_402(void) ; __inline static void hlist_add_head_rcu(struct hlist_node *n , struct hlist_head *h ) { struct hlist_node *first ; bool __cond ; struct hlist_node *__var ; { first = h->first; n->next = first; n->pprev = & h->first; __cond = 0; if ((int )__cond) { __compiletime_assert_402(); } else { } __asm__ volatile ("": : : "memory"); __var = (struct hlist_node *)0; *((struct hlist_node * volatile *)(& h->first)) = n; if ((unsigned long )first != (unsigned long )((struct hlist_node *)0)) { first->pprev = & n->next; } else { } return; } } extern void kfree(void const * ) ; extern void *__kmalloc(size_t , gfp_t ) ; __inline static void *kmalloc(size_t size , gfp_t flags ) { void *tmp___2 ; { tmp___2 = __kmalloc(size, flags); return (tmp___2); } } __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { tmp = kmalloc(size, flags | 32768U); return (tmp); } } extern void *malloc(size_t ) ; extern void *calloc(size_t , size_t ) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; extern void __VERIFIER_assume(int ) ; void *ldv_malloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = malloc(size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } void *ldv_zalloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = calloc(1UL, size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } void *ldv_init_zalloc(size_t size ) { void *p ; void *tmp ; { tmp = calloc(1UL, size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } void *ldv_memset(void *s , int c , size_t n ) { void *tmp ; { tmp = memset(s, c, n); return (tmp); } } int ldv_undef_int(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); return (tmp); } } void *ldv_undef_ptr(void) { void *tmp ; { tmp = __VERIFIER_nondet_pointer(); return (tmp); } } unsigned long ldv_undef_ulong(void) { unsigned long tmp ; { tmp = __VERIFIER_nondet_ulong(); return (tmp); } } __inline static void ldv_stop(void) { { LDV_STOP: ; goto LDV_STOP; } } __inline static long ldv__builtin_expect(long exp , long c ) { { return (exp); } } struct work_struct *ldv_work_struct_1_0 ; struct work_struct *ldv_work_struct_1_1 ; struct work_struct *ldv_work_struct_1_3 ; struct work_struct *ldv_work_struct_2_1 ; int ldv_work_1_3 ; int ldv_state_variable_6 ; int ldv_state_variable_0 ; int ldv_state_variable_5 ; int ldv_state_variable_2 ; int ldv_work_1_1 ; struct nlattr **team_link_ops_group2 ; int ldv_work_2_0 ; struct net_device *team_link_ops_group1 ; int ldv_work_1_2 ; int LDV_IN_INTERRUPT = 1; struct work_struct *ldv_work_struct_2_3 ; struct work_struct *ldv_work_struct_2_0 ; struct work_struct *ldv_work_struct_1_2 ; struct net_device *team_netdev_ops_group1 ; struct work_struct *ldv_work_struct_2_2 ; int ldv_work_2_2 ; int ldv_state_variable_3 ; struct nlattr **team_link_ops_group0 ; int ref_cnt ; int ldv_work_1_0 ; int ldv_state_variable_1 ; int ldv_work_2_3 ; int ldv_state_variable_4 ; int ldv_work_2_1 ; struct net_device *team_ethtool_ops_group0 ; void ldv_net_device_ops_6(void) ; void call_and_disable_work_1(struct work_struct *work ) ; void disable_work_2(struct work_struct *work ) ; void disable_work_1(struct work_struct *work ) ; void work_init_2(void) ; void work_init_1(void) ; void call_and_disable_all_2(int state ) ; void call_and_disable_all_1(int state ) ; void invoke_work_1(void) ; void activate_work_2(struct work_struct *work , int state ) ; void ldv_initialize_ethtool_ops_5(void) ; void activate_work_1(struct work_struct *work , int state ) ; void call_and_disable_work_2(struct work_struct *work ) ; void ldv_initialize_rtnl_link_ops_4(void) ; void invoke_work_2(void) ; extern unsigned char const _ctype[] ; extern void get_random_bytes(void * , int ) ; extern void kfree_skb(struct sk_buff * ) ; extern void consume_skb(struct sk_buff * ) ; extern struct sk_buff *__alloc_skb(unsigned int , gfp_t , int , int ) ; __inline static struct sk_buff *alloc_skb(unsigned int size , gfp_t priority ) { struct sk_buff *tmp ; { tmp = __alloc_skb(size, priority, 0, -1); return (tmp); } } extern struct sk_buff *skb_clone(struct sk_buff * , gfp_t ) ; __inline static int skb_shared(struct sk_buff const *skb ) { int tmp ; { tmp = atomic_read(& skb->users); return (tmp != 1); } } __inline static struct sk_buff *skb_share_check(struct sk_buff *skb , gfp_t pri ) { struct sk_buff *nskb ; struct sk_buff *tmp ; long tmp___0 ; int tmp___1 ; { if ((pri & 16U) != 0U) { __might_sleep("include/linux/skbuff.h", 1196, 0); } else { } tmp___1 = skb_shared((struct sk_buff const *)skb); if (tmp___1 != 0) { tmp = skb_clone(skb, pri); nskb = tmp; tmp___0 = ldv__builtin_expect((unsigned long )nskb != (unsigned long )((struct sk_buff *)0), 1L); if (tmp___0 != 0L) { consume_skb(skb); } else { kfree_skb(skb); } skb = nskb; } else { } return (skb); } } __inline static bool skb_is_nonlinear(struct sk_buff const *skb ) { { return ((unsigned int )skb->data_len != 0U); } } __inline static unsigned char *skb_tail_pointer(struct sk_buff const *skb ) { { return ((unsigned char *)skb->head + (unsigned long )skb->tail); } } __inline static int skb_tailroom(struct sk_buff const *skb ) { bool tmp ; { tmp = skb_is_nonlinear(skb); return ((int )tmp ? 0 : (int )((unsigned int )skb->end - (unsigned int )skb->tail)); } } extern void skb_trim(struct sk_buff * , unsigned int ) ; __inline static void skb_set_queue_mapping(struct sk_buff *skb , u16 queue_mapping ) { { skb->queue_mapping = queue_mapping; return; } } __inline static u16 skb_get_rx_queue(struct sk_buff const *skb ) { { return ((unsigned int )((u16 )skb->queue_mapping) + 65535U); } } __inline static bool skb_rx_queue_recorded(struct sk_buff const *skb ) { { return ((unsigned int )((unsigned short )skb->queue_mapping) != 0U); } } __inline static __u32 ethtool_cmd_speed(struct ethtool_cmd const *ep ) { { return ((__u32 )(((int )ep->speed_hi << 16) | (int )ep->speed)); } } extern int __ethtool_get_settings(struct net_device * , struct ethtool_cmd * ) ; extern u32 ethtool_op_get_link(struct net_device * ) ; __inline static void u64_stats_init(struct u64_stats_sync *syncp ) { { return; } } __inline static unsigned int u64_stats_fetch_begin_irq(struct u64_stats_sync const *syncp ) { { return (0U); } } __inline static bool u64_stats_fetch_retry_irq(struct u64_stats_sync const *syncp , unsigned int start ) { { return (0); } } __inline static struct net *read_pnet(possible_net_t const *pnet ) { { return ((struct net *)pnet->net); } } extern int netlink_unicast(struct sock * , struct sk_buff * , __u32 , int ) ; extern int netlink_broadcast(struct sock * , struct sk_buff * , __u32 , __u32 , gfp_t ) ; extern struct nlmsghdr *__nlmsg_put(struct sk_buff * , u32 , u32 , int , int , int ) ; __inline static void netdev_for_each_tx_queue(struct net_device *dev , void (*f)(struct net_device * , struct netdev_queue * , void * ) , void *arg ) { unsigned int i ; { i = 0U; goto ldv_42041; ldv_42040: (*f)(dev, dev->_tx + (unsigned long )i, arg); i = i + 1U; ldv_42041: ; if (dev->num_tx_queues > i) { goto ldv_42040; } else { } return; } } __inline static struct net *dev_net(struct net_device const *dev ) { struct net *tmp ; { tmp = read_pnet(& dev->nd_net); return (tmp); } } __inline static void *netdev_priv(struct net_device const *dev ) { { return ((void *)dev + 3008U); } } extern int register_netdevice_notifier(struct notifier_block * ) ; extern int unregister_netdevice_notifier(struct notifier_block * ) ; __inline static struct net_device *netdev_notifier_info_to_dev(struct netdev_notifier_info const *info ) { { return ((struct net_device *)info->dev); } } extern int call_netdevice_notifiers(unsigned long , struct net_device * ) ; extern int dev_open(struct net_device * ) ; extern int dev_close(struct net_device * ) ; extern void dev_disable_lro(struct net_device * ) ; extern int dev_queue_xmit_sk(struct sock * , struct sk_buff * ) ; __inline static int dev_queue_xmit(struct sk_buff *skb ) { int tmp ; { tmp = dev_queue_xmit_sk(skb->sk, skb); return (tmp); } } extern int register_netdevice(struct net_device * ) ; extern void free_netdev(struct net_device * ) ; extern struct net_device *dev_get_by_index(struct net * , int ) ; __inline static bool netif_running(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)); return (tmp != 0); } } extern void __dev_kfree_skb_any(struct sk_buff * , enum skb_free_reason ) ; __inline static void dev_kfree_skb_any(struct sk_buff *skb ) { { __dev_kfree_skb_any(skb, 1); return; } } extern int netdev_rx_handler_register(struct net_device * , rx_handler_func_t * , void * ) ; extern void netdev_rx_handler_unregister(struct net_device * ) ; extern int dev_set_mtu(struct net_device * , int ) ; extern int dev_set_mac_address(struct net_device * , struct sockaddr * ) ; __inline static void dev_put(struct net_device *dev ) { void const *__vpp_verify ; int pao_ID__ ; int pao_ID_____0 ; int pao_ID_____1 ; int pao_ID_____2 ; { __vpp_verify = (void const *)0; switch (4UL) { case 1UL: pao_ID__ = -1; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); } goto ldv_42763; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42763; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42763; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); } goto ldv_42763; default: __bad_percpu_size(); } ldv_42763: ; goto ldv_42768; case 2UL: pao_ID_____0 = -1; switch (4UL) { case 1UL: ; if (pao_ID_____0 == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); } goto ldv_42774; case 2UL: ; if (pao_ID_____0 == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42774; case 4UL: ; if (pao_ID_____0 == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42774; case 8UL: ; if (pao_ID_____0 == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); } goto ldv_42774; default: __bad_percpu_size(); } ldv_42774: ; goto ldv_42768; case 4UL: pao_ID_____1 = -1; switch (4UL) { case 1UL: ; if (pao_ID_____1 == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); } goto ldv_42784; case 2UL: ; if (pao_ID_____1 == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42784; case 4UL: ; if (pao_ID_____1 == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42784; case 8UL: ; if (pao_ID_____1 == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); } goto ldv_42784; default: __bad_percpu_size(); } ldv_42784: ; goto ldv_42768; case 8UL: pao_ID_____2 = -1; switch (4UL) { case 1UL: ; if (pao_ID_____2 == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); } goto ldv_42794; case 2UL: ; if (pao_ID_____2 == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42794; case 4UL: ; if (pao_ID_____2 == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); } goto ldv_42794; case 8UL: ; if (pao_ID_____2 == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); } goto ldv_42794; default: __bad_percpu_size(); } ldv_42794: ; goto ldv_42768; default: __bad_size_call_parameter(); goto ldv_42768; } ldv_42768: ; return; } } __inline static void dev_hold(struct net_device *dev ) { void const *__vpp_verify ; int pao_ID__ ; int pao_ID_____0 ; int pao_ID_____1 ; int pao_ID_____2 ; { __vpp_verify = (void const *)0; switch (4UL) { case 1UL: pao_ID__ = 1; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); } goto ldv_42809; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42809; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42809; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); } goto ldv_42809; default: __bad_percpu_size(); } ldv_42809: ; goto ldv_42814; case 2UL: pao_ID_____0 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____0 == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); } goto ldv_42820; case 2UL: ; if (pao_ID_____0 == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42820; case 4UL: ; if (pao_ID_____0 == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42820; case 8UL: ; if (pao_ID_____0 == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____0 == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); } goto ldv_42820; default: __bad_percpu_size(); } ldv_42820: ; goto ldv_42814; case 4UL: pao_ID_____1 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____1 == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); } goto ldv_42830; case 2UL: ; if (pao_ID_____1 == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42830; case 4UL: ; if (pao_ID_____1 == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42830; case 8UL: ; if (pao_ID_____1 == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____1 == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); } goto ldv_42830; default: __bad_percpu_size(); } ldv_42830: ; goto ldv_42814; case 8UL: pao_ID_____2 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____2 == 1) { __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); } goto ldv_42840; case 2UL: ; if (pao_ID_____2 == 1) { __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42840; case 4UL: ; if (pao_ID_____2 == 1) { __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); } goto ldv_42840; case 8UL: ; if (pao_ID_____2 == 1) { __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else if (pao_ID_____2 == -1) { __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); } else { __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); } goto ldv_42840; default: __bad_percpu_size(); } ldv_42840: ; goto ldv_42814; default: __bad_size_call_parameter(); goto ldv_42814; } ldv_42814: ; return; } } __inline static bool netif_carrier_ok(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(2L, (unsigned long const volatile *)(& dev->state)); return (tmp == 0); } } extern void netif_carrier_on(struct net_device * ) ; extern void netif_carrier_off(struct net_device * ) ; extern void ether_setup(struct net_device * ) ; extern int dev_uc_sync_multiple(struct net_device * , struct net_device * ) ; extern void dev_uc_unsync(struct net_device * , struct net_device * ) ; extern void dev_uc_flush(struct net_device * ) ; extern int dev_mc_sync_multiple(struct net_device * , struct net_device * ) ; extern void dev_mc_unsync(struct net_device * , struct net_device * ) ; extern void dev_mc_flush(struct net_device * ) ; extern int dev_set_promiscuity(struct net_device * , int ) ; extern int dev_set_allmulti(struct net_device * , int ) ; extern int netdev_master_upper_dev_link(struct net_device * , struct net_device * ) ; extern void netdev_upper_dev_unlink(struct net_device * , struct net_device * ) ; extern netdev_features_t netdev_increment_features(netdev_features_t , netdev_features_t , netdev_features_t ) ; __inline static netdev_features_t netdev_add_tso_features(netdev_features_t features , netdev_features_t mask ) { netdev_features_t tmp ; { tmp = netdev_increment_features(features, 1638400ULL, mask); return (tmp); } } extern void netdev_change_features(struct net_device * ) ; extern netdev_features_t passthru_features_check(struct sk_buff * , struct net_device * , netdev_features_t ) ; extern void netdev_err(struct net_device const * , char const * , ...) ; extern void netdev_warn(struct net_device const * , char const * , ...) ; extern void netdev_info(struct net_device const * , char const * , ...) ; extern int __netpoll_setup(struct netpoll * , struct net_device * ) ; extern void __netpoll_cleanup(struct netpoll * ) ; extern void netpoll_send_skb_on_dev(struct netpoll * , struct sk_buff * , struct net_device * ) ; __inline static void netpoll_send_skb(struct netpoll *np , struct sk_buff *skb ) { unsigned long flags ; int tmp ; { flags = arch_local_irq_save(); trace_hardirqs_off(); netpoll_send_skb_on_dev(np, skb, np->dev); tmp = arch_irqs_disabled_flags(flags); if (tmp != 0) { arch_local_irq_restore(flags); trace_hardirqs_off(); } else { trace_hardirqs_on(); arch_local_irq_restore(flags); } return; } } __inline static bool netpoll_tx_running(struct net_device *dev ) { unsigned long _flags ; int tmp ; { _flags = arch_local_save_flags(); tmp = arch_irqs_disabled_flags(_flags); return (tmp != 0); } } __inline static bool is_zero_ether_addr(u8 const *addr ) { { return (((unsigned int )*((u32 const *)addr) | (unsigned int )*((u16 const *)addr + 4U)) == 0U); } } __inline static bool is_multicast_ether_addr(u8 const *addr ) { u32 a ; { a = *((u32 const *)addr); return ((a & 1U) != 0U); } } __inline static bool is_valid_ether_addr(u8 const *addr ) { bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; int tmp___3 ; { tmp = is_multicast_ether_addr(addr); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { tmp___1 = is_zero_ether_addr(addr); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { tmp___3 = 1; } else { tmp___3 = 0; } } else { tmp___3 = 0; } return ((bool )tmp___3); } } __inline static void eth_random_addr(u8 *addr ) { { get_random_bytes((void *)addr, 6); *addr = (unsigned int )*addr & 254U; *addr = (u8 )((unsigned int )*addr | 2U); return; } } __inline static void eth_hw_addr_random(struct net_device *dev ) { { dev->addr_assign_type = 1U; eth_random_addr(dev->dev_addr); return; } } __inline static void ether_addr_copy(u8 *dst , u8 const *src ) { { *((u32 *)dst) = *((u32 const *)src); *((u16 *)dst + 4U) = *((u16 const *)src + 4U); return; } } __inline static void eth_hw_addr_inherit(struct net_device *dst , struct net_device *src ) { { dst->addr_assign_type = src->addr_assign_type; ether_addr_copy(dst->dev_addr, (u8 const *)src->dev_addr); return; } } extern void rtnl_unlock(void) ; extern int rtnl_trylock(void) ; extern int lockdep_rtnl_is_held(void) ; extern int vlan_vid_add(struct net_device * , __be16 , u16 ) ; extern void vlan_vid_del(struct net_device * , __be16 , u16 ) ; extern int vlan_vids_add_by_dev(struct net_device * , struct net_device const * ) ; extern void vlan_vids_del_by_dev(struct net_device * , struct net_device const * ) ; extern bool vlan_uses_dev(struct net_device const * ) ; extern int nla_parse(struct nlattr ** , int , struct nlattr const * , int , struct nla_policy const * ) ; extern int nla_put(struct sk_buff * , int , int , void const * ) ; __inline static int nlmsg_msg_size(int payload ) { { return (payload + 16); } } __inline static int nlmsg_total_size(int payload ) { int tmp ; { tmp = nlmsg_msg_size(payload); return ((int )((unsigned int )tmp + 3U) & -4); } } __inline static struct nlmsghdr *nlmsg_put(struct sk_buff *skb , u32 portid , u32 seq , int type , int payload , int flags ) { int tmp ; int tmp___0 ; long tmp___1 ; struct nlmsghdr *tmp___2 ; { tmp = skb_tailroom((struct sk_buff const *)skb); tmp___0 = nlmsg_total_size(payload); tmp___1 = ldv__builtin_expect(tmp < tmp___0, 0L); if (tmp___1 != 0L) { return ((struct nlmsghdr *)0); } else { } tmp___2 = __nlmsg_put(skb, portid, seq, type, payload, flags); return (tmp___2); } } __inline static struct sk_buff *nlmsg_new(size_t payload , gfp_t flags ) { int tmp ; struct sk_buff *tmp___0 ; { tmp = nlmsg_total_size((int )payload); tmp___0 = alloc_skb((unsigned int )tmp, flags); return (tmp___0); } } __inline static void nlmsg_end(struct sk_buff *skb , struct nlmsghdr *nlh ) { unsigned char *tmp ; { tmp = skb_tail_pointer((struct sk_buff const *)skb); nlh->nlmsg_len = (__u32 )((long )tmp) - (__u32 )((long )nlh); return; } } __inline static void nlmsg_trim(struct sk_buff *skb , void const *mark ) { int __ret_warn_on ; long tmp ; { if ((unsigned long )mark != (unsigned long )((void const *)0)) { __ret_warn_on = (unsigned long )skb->data > (unsigned long )((unsigned char *)mark); tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("include/net/netlink.h", 523); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); skb_trim(skb, (unsigned int )((long )mark) - (unsigned int )((long )skb->data)); } else { } return; } } __inline static void nlmsg_cancel(struct sk_buff *skb , struct nlmsghdr *nlh ) { { nlmsg_trim(skb, (void const *)nlh); return; } } __inline static void nlmsg_free(struct sk_buff *skb ) { { kfree_skb(skb); return; } } __inline static int nlmsg_multicast(struct sock *sk , struct sk_buff *skb , u32 portid , unsigned int group , gfp_t flags ) { int err ; { ((struct netlink_skb_parms *)(& skb->cb))->dst_group = group; err = netlink_broadcast(sk, skb, portid, group, flags); if (err > 0) { err = 0; } else { } return (err); } } __inline static int nlmsg_unicast(struct sock *sk , struct sk_buff *skb , u32 portid ) { int err ; { err = netlink_unicast(sk, skb, portid, 64); if (err > 0) { err = 0; } else { } return (err); } } __inline static int nla_type(struct nlattr const *nla ) { { return ((int )nla->nla_type & -49153); } } __inline static void *nla_data(struct nlattr const *nla ) { { return ((void *)nla + 4U); } } __inline static int nla_len(struct nlattr const *nla ) { { return ((int )nla->nla_len + -4); } } __inline static int nla_ok(struct nlattr const *nla , int remaining ) { { return ((remaining > 3 && (unsigned int )((unsigned short )nla->nla_len) > 3U) && (int )nla->nla_len <= remaining); } } __inline static struct nlattr *nla_next(struct nlattr const *nla , int *remaining ) { int totlen ; { totlen = ((int )nla->nla_len + 3) & -4; *remaining = *remaining - totlen; return ((struct nlattr *)nla + (unsigned long )totlen); } } __inline static int nla_parse_nested(struct nlattr **tb , int maxtype , struct nlattr const *nla , struct nla_policy const *policy ) { int tmp ; void *tmp___0 ; int tmp___1 ; { tmp = nla_len(nla); tmp___0 = nla_data(nla); tmp___1 = nla_parse(tb, maxtype, (struct nlattr const *)tmp___0, tmp, policy); return (tmp___1); } } __inline static int nla_put_u8(struct sk_buff *skb , int attrtype , u8 value ) { int tmp ; { tmp = nla_put(skb, attrtype, 1, (void const *)(& value)); return (tmp); } } __inline static int nla_put_u32(struct sk_buff *skb , int attrtype , u32 value ) { int tmp ; { tmp = nla_put(skb, attrtype, 4, (void const *)(& value)); return (tmp); } } __inline static int nla_put_s32(struct sk_buff *skb , int attrtype , s32 value ) { int tmp ; { tmp = nla_put(skb, attrtype, 4, (void const *)(& value)); return (tmp); } } __inline static int nla_put_string(struct sk_buff *skb , int attrtype , char const *str ) { size_t tmp ; int tmp___0 ; { tmp = strlen(str); tmp___0 = nla_put(skb, attrtype, (int )((unsigned int )tmp + 1U), (void const *)str); return (tmp___0); } } __inline static int nla_put_flag(struct sk_buff *skb , int attrtype ) { int tmp ; { tmp = nla_put(skb, attrtype, 0, (void const *)0); return (tmp); } } __inline static u32 nla_get_u32(struct nlattr const *nla ) { void *tmp ; { tmp = nla_data(nla); return (*((u32 *)tmp)); } } __inline static u8 nla_get_u8(struct nlattr const *nla ) { void *tmp ; { tmp = nla_data(nla); return (*((u8 *)tmp)); } } __inline static s32 nla_get_s32(struct nlattr const *nla ) { void *tmp ; { tmp = nla_data(nla); return (*((s32 *)tmp)); } } __inline static struct nlattr *nla_nest_start(struct sk_buff *skb , int attrtype ) { struct nlattr *start ; unsigned char *tmp ; int tmp___0 ; { tmp = skb_tail_pointer((struct sk_buff const *)skb); start = (struct nlattr *)tmp; tmp___0 = nla_put(skb, attrtype, 0, (void const *)0); if (tmp___0 < 0) { return ((struct nlattr *)0); } else { } return (start); } } __inline static int nla_nest_end(struct sk_buff *skb , struct nlattr *start ) { unsigned char *tmp ; { tmp = skb_tail_pointer((struct sk_buff const *)skb); start->nla_len = (int )((__u16 )((long )tmp)) - (int )((__u16 )((long )start)); return ((int )skb->len); } } __inline static void nla_nest_cancel(struct sk_buff *skb , struct nlattr *start ) { { nlmsg_trim(skb, (void const *)start); return; } } extern int rtnl_link_register(struct rtnl_link_ops * ) ; extern void rtnl_link_unregister(struct rtnl_link_ops * ) ; __inline static struct net *genl_info_net(struct genl_info *info ) { struct net *tmp ; { tmp = read_pnet((possible_net_t const *)(& info->_net)); return (tmp); } } extern int __genl_register_family(struct genl_family * ) ; __inline static int _genl_register_family_with_ops_grps(struct genl_family *family , struct genl_ops const *ops , size_t n_ops , struct genl_multicast_group const *mcgrps , size_t n_mcgrps ) { int tmp ; { family->module = & __this_module; family->ops = ops; family->n_ops = (unsigned int )n_ops; family->mcgrps = mcgrps; family->n_mcgrps = (unsigned int )n_mcgrps; tmp = __genl_register_family(family); return (tmp); } } extern int genl_unregister_family(struct genl_family * ) ; extern void *genlmsg_put(struct sk_buff * , u32 , u32 , struct genl_family * , int , u8 ) ; __inline static void genlmsg_end(struct sk_buff *skb , void *hdr ) { { nlmsg_end(skb, (struct nlmsghdr *)hdr + 0xffffffffffffffecUL); return; } } __inline static void genlmsg_cancel(struct sk_buff *skb , void *hdr ) { { if ((unsigned long )hdr != (unsigned long )((void *)0)) { nlmsg_cancel(skb, (struct nlmsghdr *)hdr + 0xffffffffffffffecUL); } else { } return; } } __inline static int genlmsg_multicast_netns(struct genl_family *family , struct net *net , struct sk_buff *skb , u32 portid , unsigned int group , gfp_t flags ) { bool __warned ; int __ret_warn_once ; int __ret_warn_on ; long tmp ; long tmp___0 ; long tmp___1 ; long tmp___2 ; int tmp___3 ; { __ret_warn_once = family->n_mcgrps <= group; tmp___1 = ldv__builtin_expect(__ret_warn_once != 0, 0L); if (tmp___1 != 0L) { __ret_warn_on = ! __warned; tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("include/net/genetlink.h", 297); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { __warned = 1; } else { } } else { } tmp___2 = ldv__builtin_expect(__ret_warn_once != 0, 0L); if (tmp___2 != 0L) { return (-22); } else { } group = family->mcgrp_offset + group; tmp___3 = nlmsg_multicast(net->genl_sock, skb, portid, group, flags); return (tmp___3); } } __inline static int genlmsg_unicast(struct net *net , struct sk_buff *skb , u32 portid ) { int tmp ; { tmp = nlmsg_unicast(net->genl_sock, skb, portid); return (tmp); } } __inline static int genlmsg_msg_size(int payload ) { { return ((int )((unsigned int )payload + 4U)); } } __inline static int genlmsg_total_size(int payload ) { int tmp ; { tmp = genlmsg_msg_size(payload); return ((int )((unsigned int )tmp + 3U) & -4); } } __inline static struct sk_buff *genlmsg_new(size_t payload , gfp_t flags ) { int tmp ; struct sk_buff *tmp___0 ; { tmp = genlmsg_total_size((int )payload); tmp___0 = nlmsg_new((size_t )tmp, flags); return (tmp___0); } } __inline static struct qdisc_skb_cb *qdisc_skb_cb(struct sk_buff const *skb ) { { return ((struct qdisc_skb_cb *)(& skb->cb)); } } extern int switchdev_port_bridge_getlink(struct sk_buff * , u32 , u32 , struct net_device * , u32 , int ) ; extern int switchdev_port_bridge_setlink(struct net_device * , struct nlmsghdr * , u16 ) ; extern int switchdev_port_bridge_dellink(struct net_device * , struct nlmsghdr * , u16 ) ; extern int switchdev_port_fdb_add(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 , u16 ) ; extern int switchdev_port_fdb_del(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 ) ; extern int switchdev_port_fdb_dump(struct sk_buff * , struct netlink_callback * , struct net_device * , struct net_device * , int ) ; __inline static bool team_port_enabled(struct team_port *port ) { { return (port->index != -1); } } __inline static void team_netpoll_send_skb(struct team_port *port , struct sk_buff *skb ) { struct netpoll *np ; { np = port->np; if ((unsigned long )np != (unsigned long )((struct netpoll *)0)) { netpoll_send_skb(np, skb); } else { } return; } } int team_modeop_port_enter(struct team *team , struct team_port *port ) ; void team_modeop_port_change_dev_addr(struct team *team , struct team_port *port ) ; void team_option_inst_set_change(struct team_option_inst_info *opt_inst_info ) ; void team_options_change_check(struct team *team ) ; __inline static int team_dev_queue_xmit(struct team *team , struct team_port *port , struct sk_buff *skb ) { struct qdisc_skb_cb *tmp ; bool tmp___0 ; long tmp___1 ; int tmp___2 ; { tmp = qdisc_skb_cb((struct sk_buff const *)skb); skb_set_queue_mapping(skb, (int )tmp->slave_dev_queue_mapping); skb->dev = port->dev; tmp___0 = netpoll_tx_running(team->dev); tmp___1 = ldv__builtin_expect((long )tmp___0, 0L); if (tmp___1 != 0L) { team_netpoll_send_skb(port, skb); return (0); } else { } tmp___2 = dev_queue_xmit(skb); return (tmp___2); } } __inline static struct hlist_head *team_port_index_hash(struct team *team , int port_index ) { { return ((struct hlist_head *)(& team->en_port_hlist) + ((unsigned long )port_index & 15UL)); } } __inline static struct team_port *team_get_port_by_index(struct team *team , int port_index ) { struct team_port *port ; struct hlist_head *head ; struct hlist_head *tmp ; struct hlist_node *____ptr ; struct hlist_node const *__mptr ; struct team_port *tmp___0 ; struct hlist_node *____ptr___0 ; struct hlist_node const *__mptr___0 ; struct team_port *tmp___1 ; { tmp = team_port_index_hash(team, port_index); head = tmp; ____ptr = head->first; if ((unsigned long )____ptr != (unsigned long )((struct hlist_node *)0)) { __mptr = (struct hlist_node const *)____ptr; tmp___0 = (struct team_port *)__mptr + 0xfffffffffffffff8UL; } else { tmp___0 = (struct team_port *)0; } port = tmp___0; goto ldv_47049; ldv_47048: ; if (port->index == port_index) { return (port); } else { } ____ptr___0 = port->hlist.next; if ((unsigned long )____ptr___0 != (unsigned long )((struct hlist_node *)0)) { __mptr___0 = (struct hlist_node const *)____ptr___0; tmp___1 = (struct team_port *)__mptr___0 + 0xfffffffffffffff8UL; } else { tmp___1 = (struct team_port *)0; } port = tmp___1; ldv_47049: ; if ((unsigned long )port != (unsigned long )((struct team_port *)0)) { goto ldv_47048; } else { } return ((struct team_port *)0); } } int team_options_register(struct team *team , struct team_option const *option , size_t option_count ) ; void team_options_unregister(struct team *team , struct team_option const *option , size_t option_count ) ; int team_mode_register(struct team_mode const *mode ) ; void team_mode_unregister(struct team_mode const *mode ) ; static struct team_port *team_port_get_rcu(struct net_device const *dev ) { void *________p1 ; void *_________p1 ; union __anonunion___u_363 __u ; bool __warned ; int tmp ; int tmp___0 ; { __read_once_size((void const volatile *)(& dev->rx_handler_data), (void *)(& __u.__c), 8); _________p1 = __u.__val; ________p1 = _________p1; tmp = debug_lockdep_rcu_enabled(); if (tmp != 0 && ! __warned) { tmp___0 = rcu_read_lock_held(); if (tmp___0 == 0) { __warned = 1; lockdep_rcu_suspicious("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c", 46, "suspicious rcu_dereference_check() usage"); } else { } } else { } return ((struct team_port *)________p1); } } static struct team_port *team_port_get_rtnl(struct net_device const *dev ) { struct team_port *port ; bool __warned ; int tmp ; int tmp___0 ; { tmp = debug_lockdep_rcu_enabled(); if (tmp != 0 && ! __warned) { tmp___0 = lockdep_rtnl_is_held(); if (tmp___0 == 0) { __warned = 1; lockdep_rcu_suspicious("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c", 51, "suspicious rcu_dereference_protected() usage"); } else { } } else { } port = (struct team_port *)dev->rx_handler_data; return (((unsigned int )dev->priv_flags & 262144U) != 0U ? port : (struct team_port *)0); } } static int __set_port_dev_addr(struct net_device *port_dev , unsigned char const *dev_addr ) { struct sockaddr addr ; int tmp ; { memcpy((void *)(& addr.sa_data), (void const *)dev_addr, (size_t )port_dev->addr_len); addr.sa_family = port_dev->type; tmp = dev_set_mac_address(port_dev, & addr); return (tmp); } } static int team_port_set_orig_dev_addr(struct team_port *port ) { int tmp ; { tmp = __set_port_dev_addr(port->dev, (unsigned char const *)(& port->orig.dev_addr)); return (tmp); } } static int team_port_set_team_dev_addr(struct team *team , struct team_port *port ) { int tmp ; { tmp = __set_port_dev_addr(port->dev, (unsigned char const *)(team->dev)->dev_addr); return (tmp); } } int team_modeop_port_enter(struct team *team , struct team_port *port ) { int tmp ; { tmp = team_port_set_team_dev_addr(team, port); return (tmp); } } static char const __kstrtab_team_modeop_port_enter[23U] = { 't', 'e', 'a', 'm', '_', 'm', 'o', 'd', 'e', 'o', 'p', '_', 'p', 'o', 'r', 't', '_', 'e', 'n', 't', 'e', 'r', '\000'}; struct kernel_symbol const __ksymtab_team_modeop_port_enter ; struct kernel_symbol const __ksymtab_team_modeop_port_enter = {(unsigned long )(& team_modeop_port_enter), (char const *)(& __kstrtab_team_modeop_port_enter)}; void team_modeop_port_change_dev_addr(struct team *team , struct team_port *port ) { { team_port_set_team_dev_addr(team, port); return; } } static char const __kstrtab_team_modeop_port_change_dev_addr[33U] = { 't', 'e', 'a', 'm', '_', 'm', 'o', 'd', 'e', 'o', 'p', '_', 'p', 'o', 'r', 't', '_', 'c', 'h', 'a', 'n', 'g', 'e', '_', 'd', 'e', 'v', '_', 'a', 'd', 'd', 'r', '\000'}; struct kernel_symbol const __ksymtab_team_modeop_port_change_dev_addr ; struct kernel_symbol const __ksymtab_team_modeop_port_change_dev_addr = {(unsigned long )(& team_modeop_port_change_dev_addr), (char const *)(& __kstrtab_team_modeop_port_change_dev_addr)}; static void team_refresh_port_linkup(struct team_port *port ) { { port->linkup = (int )port->user.linkup_enabled ? (int )port->user.linkup != 0 : (int )port->state.linkup != 0; return; } } static struct team_option *__team_find_option(struct team *team , char const *opt_name ) { struct team_option *option ; struct list_head const *__mptr ; int tmp ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)team->option_list.next; option = (struct team_option *)__mptr; goto ldv_47269; ldv_47268: tmp = strcmp(option->name, opt_name); if (tmp == 0) { return (option); } else { } __mptr___0 = (struct list_head const *)option->list.next; option = (struct team_option *)__mptr___0; ldv_47269: ; if ((unsigned long )(& option->list) != (unsigned long )(& team->option_list)) { goto ldv_47268; } else { } return ((struct team_option *)0); } } static void __team_option_inst_del(struct team_option_inst *opt_inst ) { { list_del(& opt_inst->list); kfree((void const *)opt_inst); return; } } static void __team_option_inst_del_option(struct team *team , struct team_option *option ) { struct team_option_inst *opt_inst ; struct team_option_inst *tmp ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; { __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; __mptr___0 = (struct list_head const *)opt_inst->list.next; tmp = (struct team_option_inst *)__mptr___0; goto ldv_47287; ldv_47286: ; if ((unsigned long )opt_inst->option == (unsigned long )option) { __team_option_inst_del(opt_inst); } else { } opt_inst = tmp; __mptr___1 = (struct list_head const *)tmp->list.next; tmp = (struct team_option_inst *)__mptr___1; ldv_47287: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_47286; } else { } return; } } static int __team_option_inst_add(struct team *team , struct team_option *option , struct team_port *port ) { struct team_option_inst *opt_inst ; unsigned int array_size ; unsigned int i ; int err ; void *tmp ; { array_size = option->array_size; if (array_size == 0U) { array_size = 1U; } else { } i = 0U; goto ldv_47299; ldv_47298: tmp = kmalloc(64UL, 208U); opt_inst = (struct team_option_inst *)tmp; if ((unsigned long )opt_inst == (unsigned long )((struct team_option_inst *)0)) { return (-12); } else { } opt_inst->option = option; opt_inst->info.port = port; opt_inst->info.array_index = i; opt_inst->changed = 1; opt_inst->removed = 0; list_add_tail(& opt_inst->list, & team->option_inst_list); if ((unsigned long )option->init != (unsigned long )((int (*)(struct team * , struct team_option_inst_info * ))0)) { err = (*(option->init))(team, & opt_inst->info); if (err != 0) { return (err); } else { } } else { } i = i + 1U; ldv_47299: ; if (i < array_size) { goto ldv_47298; } else { } return (0); } } static int __team_option_inst_add_option(struct team *team , struct team_option *option ) { int err ; { if (! option->per_port) { err = __team_option_inst_add(team, option, (struct team_port *)0); if (err != 0) { goto inst_del_option; } else { } } else { } return (0); inst_del_option: __team_option_inst_del_option(team, option); return (err); } } static void __team_option_inst_mark_removed_option(struct team *team , struct team_option *option ) { struct team_option_inst *opt_inst ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; goto ldv_47317; ldv_47316: ; if ((unsigned long )opt_inst->option == (unsigned long )option) { opt_inst->changed = 1; opt_inst->removed = 1; } else { } __mptr___0 = (struct list_head const *)opt_inst->list.next; opt_inst = (struct team_option_inst *)__mptr___0; ldv_47317: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_47316; } else { } return; } } static void __team_option_inst_del_port(struct team *team , struct team_port *port ) { struct team_option_inst *opt_inst ; struct team_option_inst *tmp ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; { __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; __mptr___0 = (struct list_head const *)opt_inst->list.next; tmp = (struct team_option_inst *)__mptr___0; goto ldv_47332; ldv_47331: ; if ((int )(opt_inst->option)->per_port && (unsigned long )opt_inst->info.port == (unsigned long )port) { __team_option_inst_del(opt_inst); } else { } opt_inst = tmp; __mptr___1 = (struct list_head const *)tmp->list.next; tmp = (struct team_option_inst *)__mptr___1; ldv_47332: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_47331; } else { } return; } } static int __team_option_inst_add_port(struct team *team , struct team_port *port ) { struct team_option *option ; int err ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)team->option_list.next; option = (struct team_option *)__mptr; goto ldv_47347; ldv_47346: ; if (! option->per_port) { goto ldv_47344; } else { } err = __team_option_inst_add(team, option, port); if (err != 0) { goto inst_del_port; } else { } ldv_47344: __mptr___0 = (struct list_head const *)option->list.next; option = (struct team_option *)__mptr___0; ldv_47347: ; if ((unsigned long )(& option->list) != (unsigned long )(& team->option_list)) { goto ldv_47346; } else { } return (0); inst_del_port: __team_option_inst_del_port(team, port); return (err); } } static void __team_option_inst_mark_removed_port(struct team *team , struct team_port *port ) { struct team_option_inst *opt_inst ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; goto ldv_47359; ldv_47358: ; if ((unsigned long )opt_inst->info.port == (unsigned long )port) { opt_inst->changed = 1; opt_inst->removed = 1; } else { } __mptr___0 = (struct list_head const *)opt_inst->list.next; opt_inst = (struct team_option_inst *)__mptr___0; ldv_47359: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_47358; } else { } return; } } static int __team_options_register(struct team *team , struct team_option const *option , size_t option_count ) { int i ; struct team_option **dst_opts ; int err ; void *tmp ; struct team_option *tmp___0 ; void *tmp___1 ; { tmp = kzalloc(option_count * 8UL, 208U); dst_opts = (struct team_option **)tmp; if ((unsigned long )dst_opts == (unsigned long )((struct team_option **)0)) { return (-12); } else { } i = 0; goto ldv_47371; ldv_47370: tmp___0 = __team_find_option(team, option->name); if ((unsigned long )tmp___0 != (unsigned long )((struct team_option *)0)) { err = -17; goto alloc_rollback; } else { } tmp___1 = kmemdup((void const *)option, 64UL, 208U); *(dst_opts + (unsigned long )i) = (struct team_option *)tmp___1; if ((unsigned long )*(dst_opts + (unsigned long )i) == (unsigned long )((struct team_option *)0)) { err = -12; goto alloc_rollback; } else { } i = i + 1; option = option + 1; ldv_47371: ; if ((size_t )i < option_count) { goto ldv_47370; } else { } i = 0; goto ldv_47375; ldv_47374: err = __team_option_inst_add_option(team, *(dst_opts + (unsigned long )i)); if (err != 0) { goto inst_rollback; } else { } list_add_tail(& (*(dst_opts + (unsigned long )i))->list, & team->option_list); i = i + 1; ldv_47375: ; if ((size_t )i < option_count) { goto ldv_47374; } else { } kfree((void const *)dst_opts); return (0); inst_rollback: i = i - 1; goto ldv_47378; ldv_47377: __team_option_inst_del_option(team, *(dst_opts + (unsigned long )i)); i = i - 1; ldv_47378: ; if (i >= 0) { goto ldv_47377; } else { } i = (int )((unsigned int )option_count - 1U); alloc_rollback: i = i - 1; goto ldv_47381; ldv_47380: kfree((void const *)*(dst_opts + (unsigned long )i)); i = i - 1; ldv_47381: ; if (i >= 0) { goto ldv_47380; } else { } kfree((void const *)dst_opts); return (err); } } static void __team_options_mark_removed(struct team *team , struct team_option const *option , size_t option_count ) { int i ; struct team_option *del_opt ; { i = 0; goto ldv_47391; ldv_47390: del_opt = __team_find_option(team, option->name); if ((unsigned long )del_opt != (unsigned long )((struct team_option *)0)) { __team_option_inst_mark_removed_option(team, del_opt); } else { } i = i + 1; option = option + 1; ldv_47391: ; if ((size_t )i < option_count) { goto ldv_47390; } else { } return; } } static void __team_options_unregister(struct team *team , struct team_option const *option , size_t option_count ) { int i ; struct team_option *del_opt ; { i = 0; goto ldv_47401; ldv_47400: del_opt = __team_find_option(team, option->name); if ((unsigned long )del_opt != (unsigned long )((struct team_option *)0)) { __team_option_inst_del_option(team, del_opt); list_del(& del_opt->list); kfree((void const *)del_opt); } else { } i = i + 1; option = option + 1; ldv_47401: ; if ((size_t )i < option_count) { goto ldv_47400; } else { } return; } } static void __team_options_change_check(struct team *team ) ; int team_options_register(struct team *team , struct team_option const *option , size_t option_count ) { int err ; { err = __team_options_register(team, option, option_count); if (err != 0) { return (err); } else { } __team_options_change_check(team); return (0); } } static char const __kstrtab_team_options_register[22U] = { 't', 'e', 'a', 'm', '_', 'o', 'p', 't', 'i', 'o', 'n', 's', '_', 'r', 'e', 'g', 'i', 's', 't', 'e', 'r', '\000'}; struct kernel_symbol const __ksymtab_team_options_register ; struct kernel_symbol const __ksymtab_team_options_register = {(unsigned long )(& team_options_register), (char const *)(& __kstrtab_team_options_register)}; void team_options_unregister(struct team *team , struct team_option const *option , size_t option_count ) { { __team_options_mark_removed(team, option, option_count); __team_options_change_check(team); __team_options_unregister(team, option, option_count); return; } } static char const __kstrtab_team_options_unregister[24U] = { 't', 'e', 'a', 'm', '_', 'o', 'p', 't', 'i', 'o', 'n', 's', '_', 'u', 'n', 'r', 'e', 'g', 'i', 's', 't', 'e', 'r', '\000'}; struct kernel_symbol const __ksymtab_team_options_unregister ; struct kernel_symbol const __ksymtab_team_options_unregister = {(unsigned long )(& team_options_unregister), (char const *)(& __kstrtab_team_options_unregister)}; static int team_option_get(struct team *team , struct team_option_inst *opt_inst , struct team_gsetter_ctx *ctx ) { int tmp ; { if ((unsigned long )(opt_inst->option)->getter == (unsigned long )((int (*)(struct team * , struct team_gsetter_ctx * ))0)) { return (-95); } else { } tmp = (*((opt_inst->option)->getter))(team, ctx); return (tmp); } } static int team_option_set(struct team *team , struct team_option_inst *opt_inst , struct team_gsetter_ctx *ctx ) { int tmp ; { if ((unsigned long )(opt_inst->option)->setter == (unsigned long )((int (*)(struct team * , struct team_gsetter_ctx * ))0)) { return (-95); } else { } tmp = (*((opt_inst->option)->setter))(team, ctx); return (tmp); } } void team_option_inst_set_change(struct team_option_inst_info *opt_inst_info ) { struct team_option_inst *opt_inst ; struct team_option_inst_info const *__mptr ; { __mptr = (struct team_option_inst_info const *)opt_inst_info; opt_inst = (struct team_option_inst *)__mptr + 0xffffffffffffffd8UL; opt_inst->changed = 1; return; } } static char const __kstrtab_team_option_inst_set_change[28U] = { 't', 'e', 'a', 'm', '_', 'o', 'p', 't', 'i', 'o', 'n', '_', 'i', 'n', 's', 't', '_', 's', 'e', 't', '_', 'c', 'h', 'a', 'n', 'g', 'e', '\000'}; struct kernel_symbol const __ksymtab_team_option_inst_set_change ; struct kernel_symbol const __ksymtab_team_option_inst_set_change = {(unsigned long )(& team_option_inst_set_change), (char const *)(& __kstrtab_team_option_inst_set_change)}; void team_options_change_check(struct team *team ) { { __team_options_change_check(team); return; } } static char const __kstrtab_team_options_change_check[26U] = { 't', 'e', 'a', 'm', '_', 'o', 'p', 't', 'i', 'o', 'n', 's', '_', 'c', 'h', 'a', 'n', 'g', 'e', '_', 'c', 'h', 'e', 'c', 'k', '\000'}; struct kernel_symbol const __ksymtab_team_options_change_check ; struct kernel_symbol const __ksymtab_team_options_change_check = {(unsigned long )(& team_options_change_check), (char const *)(& __kstrtab_team_options_change_check)}; static struct list_head mode_list = {& mode_list, & mode_list}; static spinlock_t mode_list_lock = {{{{{0}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "mode_list_lock", 0, 0UL}}}}; static struct team_mode_item *__find_mode(char const *kind ) { struct team_mode_item *mitem ; struct list_head const *__mptr ; int tmp ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)mode_list.next; mitem = (struct team_mode_item *)__mptr; goto ldv_47482; ldv_47481: tmp = strcmp((mitem->mode)->kind, kind); if (tmp == 0) { return (mitem); } else { } __mptr___0 = (struct list_head const *)mitem->list.next; mitem = (struct team_mode_item *)__mptr___0; ldv_47482: ; if ((unsigned long )(& mitem->list) != (unsigned long )(& mode_list)) { goto ldv_47481; } else { } return ((struct team_mode_item *)0); } } static bool is_good_mode_name(char const *name ) { { goto ldv_47488; ldv_47487: ; if ((((int )_ctype[(int )((unsigned char )*name)] & 3) == 0 && ((int )_ctype[(int )((unsigned char )*name)] & 4) == 0) && (int )((signed char )*name) != 95) { return (0); } else { } name = name + 1; ldv_47488: ; if ((int )((signed char )*name) != 0) { goto ldv_47487; } else { } return (1); } } int team_mode_register(struct team_mode const *mode ) { int err ; struct team_mode_item *mitem ; bool tmp ; int tmp___0 ; void *tmp___1 ; struct team_mode_item *tmp___2 ; { err = 0; tmp = is_good_mode_name(mode->kind); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0 || (unsigned long )mode->priv_size > 32UL) { return (-22); } else { } tmp___1 = kmalloc(24UL, 208U); mitem = (struct team_mode_item *)tmp___1; if ((unsigned long )mitem == (unsigned long )((struct team_mode_item *)0)) { return (-12); } else { } spin_lock(& mode_list_lock); tmp___2 = __find_mode(mode->kind); if ((unsigned long )tmp___2 != (unsigned long )((struct team_mode_item *)0)) { err = -17; kfree((void const *)mitem); goto unlock; } else { } mitem->mode = mode; list_add_tail(& mitem->list, & mode_list); unlock: spin_unlock(& mode_list_lock); return (err); } } static char const __kstrtab_team_mode_register[19U] = { 't', 'e', 'a', 'm', '_', 'm', 'o', 'd', 'e', '_', 'r', 'e', 'g', 'i', 's', 't', 'e', 'r', '\000'}; struct kernel_symbol const __ksymtab_team_mode_register ; struct kernel_symbol const __ksymtab_team_mode_register = {(unsigned long )(& team_mode_register), (char const *)(& __kstrtab_team_mode_register)}; void team_mode_unregister(struct team_mode const *mode ) { struct team_mode_item *mitem ; { spin_lock(& mode_list_lock); mitem = __find_mode(mode->kind); if ((unsigned long )mitem != (unsigned long )((struct team_mode_item *)0)) { list_del_init(& mitem->list); kfree((void const *)mitem); } else { } spin_unlock(& mode_list_lock); return; } } static char const __kstrtab_team_mode_unregister[21U] = { 't', 'e', 'a', 'm', '_', 'm', 'o', 'd', 'e', '_', 'u', 'n', 'r', 'e', 'g', 'i', 's', 't', 'e', 'r', '\000'}; struct kernel_symbol const __ksymtab_team_mode_unregister ; struct kernel_symbol const __ksymtab_team_mode_unregister = {(unsigned long )(& team_mode_unregister), (char const *)(& __kstrtab_team_mode_unregister)}; static struct team_mode const *team_mode_get(char const *kind ) { struct team_mode_item *mitem ; struct team_mode const *mode ; bool tmp ; int tmp___0 ; { mode = (struct team_mode const *)0; spin_lock(& mode_list_lock); mitem = __find_mode(kind); if ((unsigned long )mitem == (unsigned long )((struct team_mode_item *)0)) { spin_unlock(& mode_list_lock); __request_module(1, "team-mode-%s", kind); spin_lock(& mode_list_lock); mitem = __find_mode(kind); } else { } if ((unsigned long )mitem != (unsigned long )((struct team_mode_item *)0)) { mode = mitem->mode; tmp = ldv_try_module_get_10(mode->owner); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { mode = (struct team_mode const *)0; } else { } } else { } spin_unlock(& mode_list_lock); return (mode); } } static void team_mode_put(struct team_mode const *mode ) { { ldv_module_put_11(mode->owner); return; } } static bool team_dummy_transmit(struct team *team , struct sk_buff *skb ) { { dev_kfree_skb_any(skb); return (0); } } static rx_handler_result_t team_dummy_receive(struct team *team , struct team_port *port , struct sk_buff *skb ) { { return (1); } } static struct team_mode const __team_no_mode = {"*NOMODE*", 0, 0UL, 0UL, 0}; static bool team_is_mode_set(struct team *team ) { { return ((unsigned long )team->mode != (unsigned long )(& __team_no_mode)); } } static void team_set_no_mode(struct team *team ) { { team->user_carrier_enabled = 0; team->mode = & __team_no_mode; return; } } static void team_adjust_ops(struct team *team ) { bool tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; { if (team->en_port_count == 0) { team->ops.transmit = & team_dummy_transmit; } else { tmp = team_is_mode_set(team); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { team->ops.transmit = & team_dummy_transmit; } else if ((unsigned long )((team->mode)->ops)->transmit == (unsigned long )((bool (*/* const */)(struct team * , struct sk_buff * ))0)) { team->ops.transmit = & team_dummy_transmit; } else { team->ops.transmit = ((team->mode)->ops)->transmit; } } if (team->en_port_count == 0) { team->ops.receive = & team_dummy_receive; } else { tmp___1 = team_is_mode_set(team); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { team->ops.receive = & team_dummy_receive; } else if ((unsigned long )((team->mode)->ops)->receive == (unsigned long )((rx_handler_result_t (*/* const */)(struct team * , struct team_port * , struct sk_buff * ))0)) { team->ops.receive = & team_dummy_receive; } else { team->ops.receive = ((team->mode)->ops)->receive; } } return; } } static int __team_change_mode(struct team *team , struct team_mode const *new_mode ) { void (*exit_op)(struct team * ) ; bool tmp ; int err ; { tmp = team_is_mode_set(team); if ((int )tmp) { exit_op = team->ops.exit; memset((void *)(& team->ops), 0, 72UL); team_adjust_ops(team); if ((unsigned long )exit_op != (unsigned long )((void (*)(struct team * ))0)) { (*exit_op)(team); } else { } team_mode_put(team->mode); team_set_no_mode(team); memset((void *)(& team->mode_priv), 0, 32UL); } else { } if ((unsigned long )new_mode == (unsigned long )((struct team_mode const *)0)) { return (0); } else { } if ((unsigned long )(new_mode->ops)->init != (unsigned long )((int (*/* const */)(struct team * ))0)) { err = (*((new_mode->ops)->init))(team); if (err != 0) { return (err); } else { } } else { } team->mode = new_mode; memcpy((void *)(& team->ops), (void const *)new_mode->ops, 72UL); team_adjust_ops(team); return (0); } } static int team_change_mode(struct team *team , char const *kind ) { struct team_mode const *new_mode ; struct net_device *dev ; int err ; int tmp ; bool tmp___0 ; int tmp___1 ; { dev = team->dev; tmp = list_empty((struct list_head const *)(& team->port_list)); if (tmp == 0) { netdev_err((struct net_device const *)dev, "No ports can be present during mode change\n"); return (-16); } else { } tmp___0 = team_is_mode_set(team); if ((int )tmp___0) { tmp___1 = strcmp((team->mode)->kind, kind); if (tmp___1 == 0) { netdev_err((struct net_device const *)dev, "Unable to change to the same mode the team is in\n"); return (-22); } else { } } else { } new_mode = team_mode_get(kind); if ((unsigned long )new_mode == (unsigned long )((struct team_mode const *)0)) { netdev_err((struct net_device const *)dev, "Mode \"%s\" not found\n", kind); return (-22); } else { } err = __team_change_mode(team, new_mode); if (err != 0) { netdev_err((struct net_device const *)dev, "Failed to change to mode \"%s\"\n", kind); team_mode_put(new_mode); return (err); } else { } netdev_info((struct net_device const *)dev, "Mode changed to \"%s\"\n", kind); return (0); } } static void team_notify_peers_work(struct work_struct *work ) { struct team *team ; int val ; struct work_struct const *__mptr ; int tmp ; unsigned long tmp___0 ; { __mptr = (struct work_struct const *)work; team = (struct team *)__mptr + 0xfffffffffffffe20UL; tmp = rtnl_trylock(); if (tmp == 0) { schedule_delayed_work(& team->notify_peers.dw, 0UL); return; } else { } val = atomic_dec_if_positive(& team->notify_peers.count_pending); if (val < 0) { rtnl_unlock(); return; } else { } call_netdevice_notifiers(19UL, team->dev); rtnl_unlock(); if (val != 0) { tmp___0 = msecs_to_jiffies(team->notify_peers.interval); schedule_delayed_work(& team->notify_peers.dw, tmp___0); } else { } return; } } static void team_notify_peers(struct team *team ) { bool tmp ; int tmp___0 ; { if (team->notify_peers.count == 0U) { return; } else { tmp = netif_running((struct net_device const *)team->dev); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return; } else { } } atomic_add((int )team->notify_peers.count, & team->notify_peers.count_pending); schedule_delayed_work(& team->notify_peers.dw, 0UL); return; } } static void team_notify_peers_init(struct team *team ) { struct lock_class_key __key ; atomic_long_t __constr_expr_0 ; struct lock_class_key __key___0 ; { __init_work(& team->notify_peers.dw.work, 0); __constr_expr_0.counter = 137438953408L; team->notify_peers.dw.work.data = __constr_expr_0; lockdep_init_map(& team->notify_peers.dw.work.lockdep_map, "(&(&team->notify_peers.dw)->work)", & __key, 0); INIT_LIST_HEAD(& team->notify_peers.dw.work.entry); team->notify_peers.dw.work.func = & team_notify_peers_work; init_timer_key(& team->notify_peers.dw.timer, 2097152U, "(&(&team->notify_peers.dw)->timer)", & __key___0); team->notify_peers.dw.timer.function = & delayed_work_timer_fn; team->notify_peers.dw.timer.data = (unsigned long )(& team->notify_peers.dw); return; } } static void team_notify_peers_fini(struct team *team ) { { ldv_cancel_delayed_work_sync_12(& team->notify_peers.dw); return; } } static void team_mcast_rejoin_work(struct work_struct *work ) { struct team *team ; int val ; struct work_struct const *__mptr ; int tmp ; unsigned long tmp___0 ; { __mptr = (struct work_struct const *)work; team = (struct team *)__mptr + 0xfffffffffffffd30UL; tmp = rtnl_trylock(); if (tmp == 0) { schedule_delayed_work(& team->mcast_rejoin.dw, 0UL); return; } else { } val = atomic_dec_if_positive(& team->mcast_rejoin.count_pending); if (val < 0) { rtnl_unlock(); return; } else { } call_netdevice_notifiers(22UL, team->dev); rtnl_unlock(); if (val != 0) { tmp___0 = msecs_to_jiffies(team->mcast_rejoin.interval); schedule_delayed_work(& team->mcast_rejoin.dw, tmp___0); } else { } return; } } static void team_mcast_rejoin(struct team *team ) { bool tmp ; int tmp___0 ; { if (team->mcast_rejoin.count == 0U) { return; } else { tmp = netif_running((struct net_device const *)team->dev); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return; } else { } } atomic_add((int )team->mcast_rejoin.count, & team->mcast_rejoin.count_pending); schedule_delayed_work(& team->mcast_rejoin.dw, 0UL); return; } } static void team_mcast_rejoin_init(struct team *team ) { struct lock_class_key __key ; atomic_long_t __constr_expr_0 ; struct lock_class_key __key___0 ; { __init_work(& team->mcast_rejoin.dw.work, 0); __constr_expr_0.counter = 137438953408L; team->mcast_rejoin.dw.work.data = __constr_expr_0; lockdep_init_map(& team->mcast_rejoin.dw.work.lockdep_map, "(&(&team->mcast_rejoin.dw)->work)", & __key, 0); INIT_LIST_HEAD(& team->mcast_rejoin.dw.work.entry); team->mcast_rejoin.dw.work.func = & team_mcast_rejoin_work; init_timer_key(& team->mcast_rejoin.dw.timer, 2097152U, "(&(&team->mcast_rejoin.dw)->timer)", & __key___0); team->mcast_rejoin.dw.timer.function = & delayed_work_timer_fn; team->mcast_rejoin.dw.timer.data = (unsigned long )(& team->mcast_rejoin.dw); return; } } static void team_mcast_rejoin_fini(struct team *team ) { { ldv_cancel_delayed_work_sync_13(& team->mcast_rejoin.dw); return; } } static rx_handler_result_t team_handle_frame(struct sk_buff **pskb ) { struct sk_buff *skb ; struct team_port *port ; struct team *team ; rx_handler_result_t res ; bool tmp ; int tmp___0 ; struct team_pcpu_stats *pcpu_stats ; void const *__vpp_verify ; unsigned long tcp_ptr__ ; void const *__vpp_verify___0 ; int pao_ID__ ; int pao_ID_____0 ; int pao_ID_____1 ; int pao_ID_____2 ; { skb = *pskb; skb = skb_share_check(skb, 32U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { return (0); } else { } *pskb = skb; port = team_port_get_rcu((struct net_device const *)skb->dev); team = port->team; tmp = team_port_enabled(port); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { res = 2; } else { res = (*(team->ops.receive))(team, port, skb); } if ((unsigned int )res == 1U) { __vpp_verify = (void const *)0; __asm__ volatile ("add %%gs:%1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (team->pcpu_stats)); pcpu_stats = (struct team_pcpu_stats *)tcp_ptr__; u64_stats_init(& pcpu_stats->syncp); pcpu_stats->rx_packets = pcpu_stats->rx_packets + 1ULL; pcpu_stats->rx_bytes = pcpu_stats->rx_bytes + (u64 )skb->len; if ((unsigned int )*((unsigned char *)skb + 144UL) == 2U) { pcpu_stats->rx_multicast = pcpu_stats->rx_multicast + 1ULL; } else { } u64_stats_init(& pcpu_stats->syncp); skb->dev = team->dev; } else { __vpp_verify___0 = (void const *)0; switch (4UL) { case 1UL: pao_ID__ = 1; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "qi" (1U)); } goto ldv_47611; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47611; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47611; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "re" (1U)); } goto ldv_47611; default: __bad_percpu_size(); } ldv_47611: ; goto ldv_47616; case 2UL: pao_ID_____0 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____0 == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "qi" (1U)); } goto ldv_47622; case 2UL: ; if (pao_ID_____0 == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47622; case 4UL: ; if (pao_ID_____0 == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47622; case 8UL: ; if (pao_ID_____0 == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "re" (1U)); } goto ldv_47622; default: __bad_percpu_size(); } ldv_47622: ; goto ldv_47616; case 4UL: pao_ID_____1 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____1 == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "qi" (1U)); } goto ldv_47632; case 2UL: ; if (pao_ID_____1 == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47632; case 4UL: ; if (pao_ID_____1 == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47632; case 8UL: ; if (pao_ID_____1 == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "re" (1U)); } goto ldv_47632; default: __bad_percpu_size(); } ldv_47632: ; goto ldv_47616; case 8UL: pao_ID_____2 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____2 == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "qi" (1U)); } goto ldv_47642; case 2UL: ; if (pao_ID_____2 == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47642; case 4UL: ; if (pao_ID_____2 == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "ri" (1U)); } goto ldv_47642; case 8UL: ; if (pao_ID_____2 == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->rx_dropped): "re" (1U)); } goto ldv_47642; default: __bad_percpu_size(); } ldv_47642: ; goto ldv_47616; default: __bad_size_call_parameter(); goto ldv_47616; } ldv_47616: ; } return (res); } } static int team_queue_override_init(struct team *team ) { struct list_head *listarr ; unsigned int queue_cnt ; unsigned int i ; void *tmp ; struct list_head *tmp___0 ; { queue_cnt = (team->dev)->num_tx_queues - 1U; if (queue_cnt == 0U) { return (0); } else { } tmp = kmalloc((unsigned long )queue_cnt * 16UL, 208U); listarr = (struct list_head *)tmp; if ((unsigned long )listarr == (unsigned long )((struct list_head *)0)) { return (-12); } else { } team->qom_lists = listarr; i = 0U; goto ldv_47655; ldv_47654: tmp___0 = listarr; listarr = listarr + 1; INIT_LIST_HEAD(tmp___0); i = i + 1U; ldv_47655: ; if (i < queue_cnt) { goto ldv_47654; } else { } return (0); } } static void team_queue_override_fini(struct team *team ) { { kfree((void const *)team->qom_lists); return; } } static struct list_head *__team_get_qom_list(struct team *team , u16 queue_id ) { { return (team->qom_lists + ((unsigned long )queue_id + 0xffffffffffffffffUL)); } } static bool team_queue_override_transmit(struct team *team , struct sk_buff *skb ) { struct list_head *qom_list ; struct team_port *port ; struct list_head *__ptr ; struct list_head const *__mptr ; struct list_head *________p1 ; struct list_head *_________p1 ; union __anonunion___u_365 __u ; int tmp ; int tmp___0 ; struct list_head *__ptr___0 ; struct list_head const *__mptr___0 ; struct list_head *________p1___0 ; struct list_head *_________p1___0 ; union __anonunion___u_367 __u___0 ; int tmp___1 ; { if (! team->queue_override_enabled || (unsigned int )skb->queue_mapping == 0U) { return (0); } else { } qom_list = __team_get_qom_list(team, (int )skb->queue_mapping); __ptr = qom_list->next; __read_once_size((void const volatile *)(& __ptr), (void *)(& __u.__c), 8); _________p1 = __u.__val; ________p1 = _________p1; tmp = debug_lockdep_rcu_enabled(); __mptr = (struct list_head const *)________p1; port = (struct team_port *)__mptr + 0xffffffffffffff80UL; goto ldv_47699; ldv_47698: tmp___0 = team_dev_queue_xmit(team, port, skb); if (tmp___0 == 0) { return (1); } else { } __ptr___0 = port->qom_list.next; __read_once_size((void const volatile *)(& __ptr___0), (void *)(& __u___0.__c), 8); _________p1___0 = __u___0.__val; ________p1___0 = _________p1___0; tmp___1 = debug_lockdep_rcu_enabled(); __mptr___0 = (struct list_head const *)________p1___0; port = (struct team_port *)__mptr___0 + 0xffffffffffffff80UL; ldv_47699: ; if ((unsigned long )(& port->qom_list) != (unsigned long )qom_list) { goto ldv_47698; } else { } return (0); } } static void __team_queue_override_port_del(struct team *team , struct team_port *port ) { { if ((unsigned int )port->queue_id == 0U) { return; } else { } list_del_rcu(& port->qom_list); return; } } static bool team_queue_override_port_has_gt_prio_than(struct team_port *port , struct team_port *cur ) { { if (port->priority < cur->priority) { return (1); } else { } if (port->priority > cur->priority) { return (0); } else { } if (port->index < cur->index) { return (1); } else { } return (0); } } static void __team_queue_override_port_add(struct team *team , struct team_port *port ) { struct team_port *cur ; struct list_head *qom_list ; struct list_head *node ; struct list_head const *__mptr ; bool tmp ; struct list_head const *__mptr___0 ; { if ((unsigned int )port->queue_id == 0U) { return; } else { } qom_list = __team_get_qom_list(team, (int )port->queue_id); node = qom_list; __mptr = (struct list_head const *)qom_list->next; cur = (struct team_port *)__mptr + 0xffffffffffffff80UL; goto ldv_47722; ldv_47721: tmp = team_queue_override_port_has_gt_prio_than(port, cur); if ((int )tmp) { goto ldv_47720; } else { } node = & cur->qom_list; __mptr___0 = (struct list_head const *)cur->qom_list.next; cur = (struct team_port *)__mptr___0 + 0xffffffffffffff80UL; ldv_47722: ; if ((unsigned long )(& cur->qom_list) != (unsigned long )qom_list) { goto ldv_47721; } else { } ldv_47720: list_add_tail_rcu(& port->qom_list, node); return; } } static void __team_queue_override_enabled_check(struct team *team ) { struct team_port *port ; bool enabled ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct _ddebug descriptor ; long tmp ; { enabled = 0; __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_47734; ldv_47733: ; if ((unsigned int )port->queue_id != 0U) { enabled = 1; goto ldv_47732; } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_47734: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_47733; } else { } ldv_47732: ; if ((int )team->queue_override_enabled == (int )enabled) { return; } else { } descriptor.modname = "team"; descriptor.function = "__team_queue_override_enabled_check"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c"; descriptor.format = "%s queue override\n"; descriptor.lineno = 857U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)team->dev, "%s queue override\n", (int )enabled ? (char *)"Enabling" : (char *)"Disabling"); } else { } team->queue_override_enabled = enabled; return; } } static void team_queue_override_port_prio_changed(struct team *team , struct team_port *port ) { bool tmp ; { if ((unsigned int )port->queue_id == 0U) { return; } else { tmp = team_port_enabled(port); if ((int )tmp) { return; } else { } } __team_queue_override_port_del(team, port); __team_queue_override_port_add(team, port); __team_queue_override_enabled_check(team); return; } } static void team_queue_override_port_change_queue_id(struct team *team , struct team_port *port , u16 new_queue_id ) { bool tmp ; { tmp = team_port_enabled(port); if ((int )tmp) { __team_queue_override_port_del(team, port); port->queue_id = new_queue_id; __team_queue_override_port_add(team, port); __team_queue_override_enabled_check(team); } else { port->queue_id = new_queue_id; } return; } } static void team_queue_override_port_add(struct team *team , struct team_port *port ) { { __team_queue_override_port_add(team, port); __team_queue_override_enabled_check(team); return; } } static void team_queue_override_port_del(struct team *team , struct team_port *port ) { { __team_queue_override_port_del(team, port); __team_queue_override_enabled_check(team); return; } } static bool team_port_find(struct team const *team , struct team_port const *port ) { struct team_port *cur ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)team->port_list.next; cur = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_47764; ldv_47763: ; if ((unsigned long )((struct team_port const *)cur) == (unsigned long )port) { return (1); } else { } __mptr___0 = (struct list_head const *)cur->list.next; cur = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_47764: ; if ((unsigned long )((struct list_head const *)(& cur->list)) != (unsigned long )(& team->port_list)) { goto ldv_47763; } else { } return (0); } } static void team_port_enable(struct team *team , struct team_port *port ) { bool tmp ; int tmp___0 ; struct hlist_head *tmp___1 ; { tmp = team_port_enabled(port); if ((int )tmp) { return; } else { } tmp___0 = team->en_port_count; team->en_port_count = team->en_port_count + 1; port->index = tmp___0; tmp___1 = team_port_index_hash(team, port->index); hlist_add_head_rcu(& port->hlist, tmp___1); team_adjust_ops(team); team_queue_override_port_add(team, port); if ((unsigned long )team->ops.port_enabled != (unsigned long )((void (*)(struct team * , struct team_port * ))0)) { (*(team->ops.port_enabled))(team, port); } else { } team_notify_peers(team); team_mcast_rejoin(team); return; } } static void __reconstruct_port_hlist(struct team *team , int rm_index ) { int i ; struct team_port *port ; struct hlist_head *tmp ; { i = rm_index + 1; goto ldv_47777; ldv_47776: port = team_get_port_by_index(team, i); hlist_del_rcu(& port->hlist); port->index = port->index - 1; tmp = team_port_index_hash(team, port->index); hlist_add_head_rcu(& port->hlist, tmp); i = i + 1; ldv_47777: ; if (team->en_port_count > i) { goto ldv_47776; } else { } return; } } static void team_port_disable(struct team *team , struct team_port *port ) { bool tmp ; int tmp___0 ; { tmp = team_port_enabled(port); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return; } else { } if ((unsigned long )team->ops.port_disabled != (unsigned long )((void (*)(struct team * , struct team_port * ))0)) { (*(team->ops.port_disabled))(team, port); } else { } hlist_del_rcu(& port->hlist); __reconstruct_port_hlist(team, port->index); port->index = -1; team->en_port_count = team->en_port_count - 1; team_queue_override_port_del(team, port); team_adjust_ops(team); team_notify_peers(team); team_mcast_rejoin(team); return; } } static void __team_compute_features(struct team *team ) { struct team_port *port ; u32 vlan_features ; unsigned short max_hard_header_len ; unsigned int dst_release_flag ; struct list_head const *__mptr ; netdev_features_t tmp ; struct list_head const *__mptr___0 ; { vlan_features = 0U; max_hard_header_len = 14U; dst_release_flag = 4195328U; __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_47795; ldv_47794: tmp = netdev_increment_features((netdev_features_t )vlan_features, (port->dev)->vlan_features, 1671291ULL); vlan_features = (u32 )tmp; dst_release_flag = (port->dev)->priv_flags & dst_release_flag; if ((int )(port->dev)->hard_header_len > (int )max_hard_header_len) { max_hard_header_len = (port->dev)->hard_header_len; } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_47795: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_47794; } else { } (team->dev)->vlan_features = (netdev_features_t )vlan_features; (team->dev)->hard_header_len = max_hard_header_len; (team->dev)->priv_flags = (team->dev)->priv_flags & 4294966271U; if (dst_release_flag == 4195328U) { (team->dev)->priv_flags = (team->dev)->priv_flags | 1024U; } else { } netdev_change_features(team->dev); return; } } static void team_compute_features(struct team *team ) { { mutex_lock_nested(& team->lock, 0U); __team_compute_features(team); mutex_unlock(& team->lock); return; } } static int team_port_enter(struct team *team , struct team_port *port ) { int err ; { err = 0; dev_hold(team->dev); if ((unsigned long )team->ops.port_enter != (unsigned long )((int (*)(struct team * , struct team_port * ))0)) { err = (*(team->ops.port_enter))(team, port); if (err != 0) { netdev_err((struct net_device const *)team->dev, "Device %s failed to enter team mode\n", (char *)(& (port->dev)->name)); goto err_port_enter; } else { } } else { } return (0); err_port_enter: dev_put(team->dev); return (err); } } static void team_port_leave(struct team *team , struct team_port *port ) { { if ((unsigned long )team->ops.port_leave != (unsigned long )((void (*)(struct team * , struct team_port * ))0)) { (*(team->ops.port_leave))(team, port); } else { } dev_put(team->dev); return; } } static int team_port_enable_netpoll(struct team *team , struct team_port *port ) { struct netpoll *np ; int err ; void *tmp ; { if ((unsigned long )(team->dev)->npinfo == (unsigned long )((struct netpoll_info *)0)) { return (0); } else { } tmp = kzalloc(160UL, 208U); np = (struct netpoll *)tmp; if ((unsigned long )np == (unsigned long )((struct netpoll *)0)) { return (-12); } else { } err = __netpoll_setup(np, port->dev); if (err != 0) { kfree((void const *)np); return (err); } else { } port->np = np; return (err); } } static void team_port_disable_netpoll(struct team_port *port ) { struct netpoll *np ; { np = port->np; if ((unsigned long )np == (unsigned long )((struct netpoll *)0)) { return; } else { } port->np = (struct netpoll *)0; synchronize_rcu_bh(); __netpoll_cleanup(np); kfree((void const *)np); return; } } static int team_upper_dev_link(struct net_device *dev , struct net_device *port_dev ) { int err ; { err = netdev_master_upper_dev_link(port_dev, dev); if (err != 0) { return (err); } else { } port_dev->priv_flags = port_dev->priv_flags | 262144U; return (0); } } static void team_upper_dev_unlink(struct net_device *dev , struct net_device *port_dev ) { { netdev_upper_dev_unlink(port_dev, dev); port_dev->priv_flags = port_dev->priv_flags & 4294705151U; return; } } static void __team_port_change_port_added(struct team_port *port , bool linkup ) ; static int team_dev_type_check_change(struct net_device *dev , struct net_device *port_dev ) ; static int team_port_add(struct team *team , struct net_device *port_dev ) { struct net_device *dev ; struct team_port *port ; char *portname ; int err ; bool tmp ; void *tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; struct _ddebug descriptor___0 ; long tmp___2 ; bool tmp___3 ; { dev = team->dev; portname = (char *)(& port_dev->name); if ((port_dev->flags & 8U) != 0U) { netdev_err((struct net_device const *)dev, "Device %s is loopback device. Loopback devices can\'t be added as a team port\n", portname); return (-22); } else { } if ((port_dev->priv_flags & 262144U) != 0U) { netdev_err((struct net_device const *)dev, "Device %s is already a port of a team device\n", portname); return (-16); } else { } if ((port_dev->features & 1024ULL) != 0ULL) { tmp = vlan_uses_dev((struct net_device const *)dev); if ((int )tmp) { netdev_err((struct net_device const *)dev, "Device %s is VLAN challenged and team device has VLAN set up\n", portname); return (-1); } else { } } else { } err = team_dev_type_check_change(dev, port_dev); if (err != 0) { return (err); } else { } if ((int )port_dev->flags & 1) { netdev_err((struct net_device const *)dev, "Device %s is up. Set it down before adding it as a team port\n", portname); return (-16); } else { } tmp___0 = kzalloc((unsigned long )(team->mode)->port_priv_size + 160UL, 208U); port = (struct team_port *)tmp___0; if ((unsigned long )port == (unsigned long )((struct team_port *)0)) { return (-12); } else { } port->dev = port_dev; port->team = team; INIT_LIST_HEAD(& port->qom_list); port->orig.mtu = port_dev->mtu; err = dev_set_mtu(port_dev, (int )dev->mtu); if (err != 0) { descriptor.modname = "team"; descriptor.function = "team_port_add"; descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c"; descriptor.format = "Error %d calling dev_set_mtu\n"; descriptor.lineno = 1152U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); if (tmp___1 != 0L) { __dynamic_netdev_dbg(& descriptor, (struct net_device const *)dev, "Error %d calling dev_set_mtu\n", err); } else { } goto err_set_mtu; } else { } memcpy((void *)(& port->orig.dev_addr), (void const *)port_dev->dev_addr, (size_t )port_dev->addr_len); err = team_port_enter(team, port); if (err != 0) { netdev_err((struct net_device const *)dev, "Device %s failed to enter team mode\n", portname); goto err_port_enter; } else { } err = dev_open(port_dev); if (err != 0) { descriptor___0.modname = "team"; descriptor___0.function = "team_port_add"; descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c"; descriptor___0.format = "Device %s opening failed\n"; descriptor___0.lineno = 1168U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); if (tmp___2 != 0L) { __dynamic_netdev_dbg(& descriptor___0, (struct net_device const *)dev, "Device %s opening failed\n", portname); } else { } goto err_dev_open; } else { } err = vlan_vids_add_by_dev(port_dev, (struct net_device const *)dev); if (err != 0) { netdev_err((struct net_device const *)dev, "Failed to add vlan ids to device %s\n", portname); goto err_vids_add; } else { } err = team_port_enable_netpoll(team, port); if (err != 0) { netdev_err((struct net_device const *)dev, "Failed to enable netpoll on device %s\n", portname); goto err_enable_netpoll; } else { } if ((dev->features & 32768ULL) == 0ULL) { dev_disable_lro(port_dev); } else { } err = netdev_rx_handler_register(port_dev, & team_handle_frame, (void *)port); if (err != 0) { netdev_err((struct net_device const *)dev, "Device %s failed to register rx_handler\n", portname); goto err_handler_register; } else { } err = team_upper_dev_link(dev, port_dev); if (err != 0) { netdev_err((struct net_device const *)dev, "Device %s failed to set upper link\n", portname); goto err_set_upper_link; } else { } err = __team_option_inst_add_port(team, port); if (err != 0) { netdev_err((struct net_device const *)dev, "Device %s failed to add per-port options\n", portname); goto err_option_port_add; } else { } port->index = -1; list_add_tail_rcu(& port->list, & team->port_list); team_port_enable(team, port); __team_compute_features(team); tmp___3 = netif_carrier_ok((struct net_device const *)port_dev); __team_port_change_port_added(port, (int )tmp___3); __team_options_change_check(team); netdev_info((struct net_device const *)dev, "Port device %s added\n", portname); return (0); err_option_port_add: team_upper_dev_unlink(dev, port_dev); err_set_upper_link: netdev_rx_handler_unregister(port_dev); err_handler_register: team_port_disable_netpoll(port); err_enable_netpoll: vlan_vids_del_by_dev(port_dev, (struct net_device const *)dev); err_vids_add: dev_close(port_dev); err_dev_open: team_port_leave(team, port); team_port_set_orig_dev_addr(port); err_port_enter: dev_set_mtu(port_dev, (int )port->orig.mtu); err_set_mtu: kfree((void const *)port); return (err); } } static void __team_port_change_port_removed(struct team_port *port ) ; static int team_port_del(struct team *team , struct net_device *port_dev ) { struct net_device *dev ; struct team_port *port ; char *portname ; bool tmp ; int tmp___0 ; { dev = team->dev; portname = (char *)(& port_dev->name); port = team_port_get_rtnl((struct net_device const *)port_dev); if ((unsigned long )port == (unsigned long )((struct team_port *)0)) { netdev_err((struct net_device const *)dev, "Device %s does not act as a port of this team\n", portname); return (-2); } else { tmp = team_port_find((struct team const *)team, (struct team_port const *)port); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { netdev_err((struct net_device const *)dev, "Device %s does not act as a port of this team\n", portname); return (-2); } else { } } team_port_disable(team, port); list_del_rcu(& port->list); team_upper_dev_unlink(dev, port_dev); netdev_rx_handler_unregister(port_dev); team_port_disable_netpoll(port); vlan_vids_del_by_dev(port_dev, (struct net_device const *)dev); dev_uc_unsync(port_dev, dev); dev_mc_unsync(port_dev, dev); dev_close(port_dev); team_port_leave(team, port); __team_option_inst_mark_removed_port(team, port); __team_options_change_check(team); __team_option_inst_del_port(team, port); __team_port_change_port_removed(port); team_port_set_orig_dev_addr(port); dev_set_mtu(port_dev, (int )port->orig.mtu); kfree_call_rcu(& port->rcu, (void (*)(struct callback_head * ))144); netdev_info((struct net_device const *)dev, "Port device %s removed\n", portname); __team_compute_features(team); return (0); } } static int team_mode_option_get(struct team *team , struct team_gsetter_ctx *ctx ) { { ctx->data.str_val = (team->mode)->kind; return (0); } } static int team_mode_option_set(struct team *team , struct team_gsetter_ctx *ctx ) { int tmp ; { tmp = team_change_mode(team, ctx->data.str_val); return (tmp); } } static int team_notify_peers_count_get(struct team *team , struct team_gsetter_ctx *ctx ) { { ctx->data.u32_val = team->notify_peers.count; return (0); } } static int team_notify_peers_count_set(struct team *team , struct team_gsetter_ctx *ctx ) { { team->notify_peers.count = ctx->data.u32_val; return (0); } } static int team_notify_peers_interval_get(struct team *team , struct team_gsetter_ctx *ctx ) { { ctx->data.u32_val = team->notify_peers.interval; return (0); } } static int team_notify_peers_interval_set(struct team *team , struct team_gsetter_ctx *ctx ) { { team->notify_peers.interval = ctx->data.u32_val; return (0); } } static int team_mcast_rejoin_count_get(struct team *team , struct team_gsetter_ctx *ctx ) { { ctx->data.u32_val = team->mcast_rejoin.count; return (0); } } static int team_mcast_rejoin_count_set(struct team *team , struct team_gsetter_ctx *ctx ) { { team->mcast_rejoin.count = ctx->data.u32_val; return (0); } } static int team_mcast_rejoin_interval_get(struct team *team , struct team_gsetter_ctx *ctx ) { { ctx->data.u32_val = team->mcast_rejoin.interval; return (0); } } static int team_mcast_rejoin_interval_set(struct team *team , struct team_gsetter_ctx *ctx ) { { team->mcast_rejoin.interval = ctx->data.u32_val; return (0); } } static int team_port_en_option_get(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; ctx->data.bool_val = team_port_enabled(port); return (0); } } static int team_port_en_option_set(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; if ((int )ctx->data.bool_val) { team_port_enable(team, port); } else { team_port_disable(team, port); } return (0); } } static int team_user_linkup_option_get(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; ctx->data.bool_val = port->user.linkup; return (0); } } static void __team_carrier_check(struct team *team ) ; static int team_user_linkup_option_set(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; port->user.linkup = ctx->data.bool_val; team_refresh_port_linkup(port); __team_carrier_check(port->team); return (0); } } static int team_user_linkup_en_option_get(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; ctx->data.bool_val = port->user.linkup_enabled; return (0); } } static int team_user_linkup_en_option_set(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; port->user.linkup_enabled = ctx->data.bool_val; team_refresh_port_linkup(port); __team_carrier_check(port->team); return (0); } } static int team_priority_option_get(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; ctx->data.s32_val = port->priority; return (0); } } static int team_priority_option_set(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; s32 priority ; { port = (ctx->info)->port; priority = ctx->data.s32_val; if (port->priority == priority) { return (0); } else { } port->priority = priority; team_queue_override_port_prio_changed(team, port); return (0); } } static int team_queue_id_option_get(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; { port = (ctx->info)->port; ctx->data.u32_val = (u32 )port->queue_id; return (0); } } static int team_queue_id_option_set(struct team *team , struct team_gsetter_ctx *ctx ) { struct team_port *port ; u16 new_queue_id ; { port = (ctx->info)->port; new_queue_id = (u16 )ctx->data.u32_val; if ((int )port->queue_id == (int )new_queue_id) { return (0); } else { } if ((unsigned int )new_queue_id >= (team->dev)->real_num_tx_queues) { return (-22); } else { } team_queue_override_port_change_queue_id(team, port, (int )new_queue_id); return (0); } } static struct team_option const team_options[10U] = { {{0, 0}, "mode", (_Bool)0, 0U, 1, 0, & team_mode_option_get, & team_mode_option_set}, {{0, 0}, "notify_peers_count", (_Bool)0, 0U, 0, 0, & team_notify_peers_count_get, & team_notify_peers_count_set}, {{0, 0}, "notify_peers_interval", (_Bool)0, 0U, 0, 0, & team_notify_peers_interval_get, & team_notify_peers_interval_set}, {{0, 0}, "mcast_rejoin_count", (_Bool)0, 0U, 0, 0, & team_mcast_rejoin_count_get, & team_mcast_rejoin_count_set}, {{0, 0}, "mcast_rejoin_interval", (_Bool)0, 0U, 0, 0, & team_mcast_rejoin_interval_get, & team_mcast_rejoin_interval_set}, {{0, 0}, "enabled", 1, 0U, 3, 0, & team_port_en_option_get, & team_port_en_option_set}, {{0, 0}, "user_linkup", 1, 0U, 3, 0, & team_user_linkup_option_get, & team_user_linkup_option_set}, {{0, 0}, "user_linkup_enabled", 1, 0U, 3, 0, & team_user_linkup_en_option_get, & team_user_linkup_en_option_set}, {{0, 0}, "priority", 1, 0U, 4, 0, & team_priority_option_get, & team_priority_option_set}, {{0, 0}, "queue_id", 1, 0U, 0, 0, & team_queue_id_option_get, & team_queue_id_option_set}}; static struct lock_class_key team_netdev_xmit_lock_key ; static struct lock_class_key team_netdev_addr_lock_key ; static struct lock_class_key team_tx_busylock_key ; static void team_set_lockdep_class_one(struct net_device *dev , struct netdev_queue *txq , void *unused ) { { lockdep_init_map(& txq->_xmit_lock.__annonCompField18.__annonCompField17.dep_map, "&team_netdev_xmit_lock_key", & team_netdev_xmit_lock_key, 0); return; } } static void team_set_lockdep_class(struct net_device *dev ) { { lockdep_init_map(& dev->addr_list_lock.__annonCompField18.__annonCompField17.dep_map, "&team_netdev_addr_lock_key", & team_netdev_addr_lock_key, 0); netdev_for_each_tx_queue(dev, & team_set_lockdep_class_one, (void *)0); dev->qdisc_tx_busylock = & team_tx_busylock_key; return; } } static int team_init(struct net_device *dev ) { struct team *team ; void *tmp ; int i ; int err ; struct lock_class_key __key ; struct team_pcpu_stats *pcpu_stats ; void *tmp___0 ; int __cpu ; struct team_pcpu_stats *stat ; void const *__vpp_verify ; unsigned long __ptr ; unsigned int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; team->dev = dev; __mutex_init(& team->lock, "&team->lock", & __key); team_set_no_mode(team); tmp___0 = __alloc_percpu(48UL, 8UL); pcpu_stats = (struct team_pcpu_stats *)tmp___0; if ((unsigned long )pcpu_stats != (unsigned long )((struct team_pcpu_stats *)0)) { __cpu = -1; goto ldv_47985; ldv_47984: __vpp_verify = (void const *)0; __asm__ ("": "=r" (__ptr): "0" (pcpu_stats)); stat = (struct team_pcpu_stats *)(__per_cpu_offset[__cpu] + __ptr); u64_stats_init(& stat->syncp); ldv_47985: tmp___1 = cpumask_next(__cpu, cpu_possible_mask); __cpu = (int )tmp___1; if (__cpu < nr_cpu_ids) { goto ldv_47984; } else { } } else { } team->pcpu_stats = pcpu_stats; if ((unsigned long )team->pcpu_stats == (unsigned long )((struct team_pcpu_stats *)0)) { return (-12); } else { } i = 0; goto ldv_47989; ldv_47988: ((struct hlist_head *)(& team->en_port_hlist) + (unsigned long )i)->first = (struct hlist_node *)0; i = i + 1; ldv_47989: ; if (i <= 15) { goto ldv_47988; } else { } INIT_LIST_HEAD(& team->port_list); err = team_queue_override_init(team); if (err != 0) { goto err_team_queue_override_init; } else { } team_adjust_ops(team); INIT_LIST_HEAD(& team->option_list); INIT_LIST_HEAD(& team->option_inst_list); team_notify_peers_init(team); team_mcast_rejoin_init(team); err = team_options_register(team, (struct team_option const *)(& team_options), 10UL); if (err != 0) { goto err_options_register; } else { } netif_carrier_off(dev); team_set_lockdep_class(dev); return (0); err_options_register: team_mcast_rejoin_fini(team); team_notify_peers_fini(team); team_queue_override_fini(team); err_team_queue_override_init: free_percpu((void *)team->pcpu_stats); return (err); } } static void team_uninit(struct net_device *dev ) { struct team *team ; void *tmp ; struct team_port *port ; struct team_port *tmp___0 ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mutex_lock_nested(& team->lock, 0U); __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; __mptr___0 = (struct list_head const *)port->list.next; tmp___0 = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; goto ldv_48008; ldv_48007: team_port_del(team, port->dev); port = tmp___0; __mptr___1 = (struct list_head const *)tmp___0->list.next; tmp___0 = (struct team_port *)__mptr___1 + 0xffffffffffffffe8UL; ldv_48008: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48007; } else { } __team_change_mode(team, (struct team_mode const *)0); __team_options_unregister(team, (struct team_option const *)(& team_options), 10UL); team_mcast_rejoin_fini(team); team_notify_peers_fini(team); team_queue_override_fini(team); mutex_unlock(& team->lock); return; } } static void team_destructor(struct net_device *dev ) { struct team *team ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; free_percpu((void *)team->pcpu_stats); free_netdev(dev); return; } } static int team_open(struct net_device *dev ) { { return (0); } } static int team_close(struct net_device *dev ) { { return (0); } } static netdev_tx_t team_xmit(struct sk_buff *skb , struct net_device *dev ) { struct team *team ; void *tmp ; bool tx_success ; unsigned int len ; struct team_pcpu_stats *pcpu_stats ; void const *__vpp_verify ; unsigned long tcp_ptr__ ; void const *__vpp_verify___0 ; int pao_ID__ ; int pao_ID_____0 ; int pao_ID_____1 ; int pao_ID_____2 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; len = skb->len; tx_success = team_queue_override_transmit(team, skb); if (! tx_success) { tx_success = (*(team->ops.transmit))(team, skb); } else { } if ((int )tx_success) { __vpp_verify = (void const *)0; __asm__ volatile ("add %%gs:%1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (team->pcpu_stats)); pcpu_stats = (struct team_pcpu_stats *)tcp_ptr__; u64_stats_init(& pcpu_stats->syncp); pcpu_stats->tx_packets = pcpu_stats->tx_packets + 1ULL; pcpu_stats->tx_bytes = pcpu_stats->tx_bytes + (u64 )len; u64_stats_init(& pcpu_stats->syncp); } else { __vpp_verify___0 = (void const *)0; switch (4UL) { case 1UL: pao_ID__ = 1; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "qi" (1U)); } goto ldv_48040; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48040; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48040; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "re" (1U)); } goto ldv_48040; default: __bad_percpu_size(); } ldv_48040: ; goto ldv_48045; case 2UL: pao_ID_____0 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____0 == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "qi" (1U)); } goto ldv_48051; case 2UL: ; if (pao_ID_____0 == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48051; case 4UL: ; if (pao_ID_____0 == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48051; case 8UL: ; if (pao_ID_____0 == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____0 == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "re" (1U)); } goto ldv_48051; default: __bad_percpu_size(); } ldv_48051: ; goto ldv_48045; case 4UL: pao_ID_____1 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____1 == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "qi" (1U)); } goto ldv_48061; case 2UL: ; if (pao_ID_____1 == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48061; case 4UL: ; if (pao_ID_____1 == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48061; case 8UL: ; if (pao_ID_____1 == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____1 == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "re" (1U)); } goto ldv_48061; default: __bad_percpu_size(); } ldv_48061: ; goto ldv_48045; case 8UL: pao_ID_____2 = 1; switch (4UL) { case 1UL: ; if (pao_ID_____2 == 1) { __asm__ ("incb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decb %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addb %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "qi" (1U)); } goto ldv_48071; case 2UL: ; if (pao_ID_____2 == 1) { __asm__ ("incw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decw %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addw %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48071; case 4UL: ; if (pao_ID_____2 == 1) { __asm__ ("incl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decl %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addl %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "ri" (1U)); } goto ldv_48071; case 8UL: ; if (pao_ID_____2 == 1) { __asm__ ("incq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else if (pao_ID_____2 == -1) { __asm__ ("decq %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped)); } else { __asm__ ("addq %1, %%gs:%0": "+m" ((team->pcpu_stats)->tx_dropped): "re" (1U)); } goto ldv_48071; default: __bad_percpu_size(); } ldv_48071: ; goto ldv_48045; default: __bad_size_call_parameter(); goto ldv_48045; } ldv_48045: ; } return (0); } } static u16 team_select_queue(struct net_device *dev , struct sk_buff *skb , void *accel_priv , u16 (*fallback)(struct net_device * , struct sk_buff * ) ) { u16 txq ; u16 tmp___0 ; unsigned int tmp___1 ; bool tmp___2 ; struct qdisc_skb_cb *tmp___3 ; long tmp___4 ; { tmp___2 = skb_rx_queue_recorded((struct sk_buff const *)skb); if ((int )tmp___2) { tmp___0 = skb_get_rx_queue((struct sk_buff const *)skb); tmp___1 = tmp___0; } else { tmp___1 = 0U; } txq = tmp___1; tmp___3 = qdisc_skb_cb((struct sk_buff const *)skb); tmp___3->slave_dev_queue_mapping = skb->queue_mapping; tmp___4 = ldv__builtin_expect((unsigned int )txq >= dev->real_num_tx_queues, 0L); if (tmp___4 != 0L) { ldv_48084: txq = (int )txq - (int )((u16 )dev->real_num_tx_queues); if ((unsigned int )txq >= dev->real_num_tx_queues) { goto ldv_48084; } else { } } else { } return (txq); } } static void team_change_rx_flags(struct net_device *dev , int change ) { struct team *team ; void *tmp ; struct team_port *port ; int inc ; struct list_head *__ptr ; struct list_head const *__mptr ; struct list_head *________p1 ; struct list_head *_________p1 ; union __anonunion___u_371 __u ; int tmp___0 ; struct list_head *__ptr___0 ; struct list_head const *__mptr___0 ; struct list_head *________p1___0 ; struct list_head *_________p1___0 ; union __anonunion___u_373 __u___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; rcu_read_lock(); __ptr = team->port_list.next; __read_once_size((void const volatile *)(& __ptr), (void *)(& __u.__c), 8); _________p1 = __u.__val; ________p1 = _________p1; tmp___0 = debug_lockdep_rcu_enabled(); __mptr = (struct list_head const *)________p1; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48122; ldv_48121: ; if ((change & 256) != 0) { inc = (dev->flags & 256U) != 0U ? 1 : -1; dev_set_promiscuity(port->dev, inc); } else { } if ((change & 512) != 0) { inc = (dev->flags & 512U) != 0U ? 1 : -1; dev_set_allmulti(port->dev, inc); } else { } __ptr___0 = port->list.next; __read_once_size((void const volatile *)(& __ptr___0), (void *)(& __u___0.__c), 8); _________p1___0 = __u___0.__val; ________p1___0 = _________p1___0; tmp___1 = debug_lockdep_rcu_enabled(); __mptr___0 = (struct list_head const *)________p1___0; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48122: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48121; } else { } rcu_read_unlock(); return; } } static void team_set_rx_mode(struct net_device *dev ) { struct team *team ; void *tmp ; struct team_port *port ; struct list_head *__ptr ; struct list_head const *__mptr ; struct list_head *________p1 ; struct list_head *_________p1 ; union __anonunion___u_375 __u ; int tmp___0 ; struct list_head *__ptr___0 ; struct list_head const *__mptr___0 ; struct list_head *________p1___0 ; struct list_head *_________p1___0 ; union __anonunion___u_377 __u___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; rcu_read_lock(); __ptr = team->port_list.next; __read_once_size((void const volatile *)(& __ptr), (void *)(& __u.__c), 8); _________p1 = __u.__val; ________p1 = _________p1; tmp___0 = debug_lockdep_rcu_enabled(); __mptr = (struct list_head const *)________p1; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48158; ldv_48157: dev_uc_sync_multiple(port->dev, dev); dev_mc_sync_multiple(port->dev, dev); __ptr___0 = port->list.next; __read_once_size((void const volatile *)(& __ptr___0), (void *)(& __u___0.__c), 8); _________p1___0 = __u___0.__val; ________p1___0 = _________p1___0; tmp___1 = debug_lockdep_rcu_enabled(); __mptr___0 = (struct list_head const *)________p1___0; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48158: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48157; } else { } rcu_read_unlock(); return; } } static int team_set_mac_address(struct net_device *dev , void *p ) { struct sockaddr *addr ; struct team *team ; void *tmp ; struct team_port *port ; bool tmp___0 ; int tmp___1 ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { addr = (struct sockaddr *)p; tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; if ((unsigned int )dev->type == 1U) { tmp___0 = is_valid_ether_addr((u8 const *)(& addr->sa_data)); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { return (-99); } else { } } else { } memcpy((void *)dev->dev_addr, (void const *)(& addr->sa_data), (size_t )dev->addr_len); mutex_lock_nested(& team->lock, 0U); __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48172; ldv_48171: ; if ((unsigned long )team->ops.port_change_dev_addr != (unsigned long )((void (*)(struct team * , struct team_port * ))0)) { (*(team->ops.port_change_dev_addr))(team, port); } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48172: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48171; } else { } mutex_unlock(& team->lock); return (0); } } static int team_change_mtu(struct net_device *dev , int new_mtu ) { struct team *team ; void *tmp ; struct team_port *port ; int err ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mutex_lock_nested(& team->lock, 0U); team->port_mtu_change_allowed = 1; __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48187; ldv_48186: err = dev_set_mtu(port->dev, new_mtu); if (err != 0) { netdev_err((struct net_device const *)dev, "Device %s failed to change mtu", (char *)(& (port->dev)->name)); goto unwind; } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48187: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48186; } else { } team->port_mtu_change_allowed = 0; mutex_unlock(& team->lock); dev->mtu = (unsigned int )new_mtu; return (0); unwind: __mptr___1 = (struct list_head const *)port->list.prev; port = (struct team_port *)__mptr___1 + 0xffffffffffffffe8UL; goto ldv_48194; ldv_48193: dev_set_mtu(port->dev, (int )dev->mtu); __mptr___2 = (struct list_head const *)port->list.prev; port = (struct team_port *)__mptr___2 + 0xffffffffffffffe8UL; ldv_48194: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48193; } else { } team->port_mtu_change_allowed = 0; mutex_unlock(& team->lock); return (err); } } static struct rtnl_link_stats64 *team_get_stats64(struct net_device *dev , struct rtnl_link_stats64 *stats ) { struct team *team ; void *tmp ; struct team_pcpu_stats *p ; u64 rx_packets ; u64 rx_bytes ; u64 rx_multicast ; u64 tx_packets ; u64 tx_bytes ; u32 rx_dropped ; u32 tx_dropped ; unsigned int start ; int i ; void const *__vpp_verify ; unsigned long __ptr ; bool tmp___0 ; unsigned int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; rx_dropped = 0U; tx_dropped = 0U; i = -1; goto ldv_48218; ldv_48217: __vpp_verify = (void const *)0; __asm__ ("": "=r" (__ptr): "0" (team->pcpu_stats)); p = (struct team_pcpu_stats *)(__per_cpu_offset[i] + __ptr); ldv_48215: start = u64_stats_fetch_begin_irq((struct u64_stats_sync const *)(& p->syncp)); rx_packets = p->rx_packets; rx_bytes = p->rx_bytes; rx_multicast = p->rx_multicast; tx_packets = p->tx_packets; tx_bytes = p->tx_bytes; tmp___0 = u64_stats_fetch_retry_irq((struct u64_stats_sync const *)(& p->syncp), start); if ((int )tmp___0) { goto ldv_48215; } else { } stats->rx_packets = stats->rx_packets + rx_packets; stats->rx_bytes = stats->rx_bytes + rx_bytes; stats->multicast = stats->multicast + rx_multicast; stats->tx_packets = stats->tx_packets + tx_packets; stats->tx_bytes = stats->tx_bytes + tx_bytes; rx_dropped = p->rx_dropped + rx_dropped; tx_dropped = p->tx_dropped + tx_dropped; ldv_48218: tmp___1 = cpumask_next(i, cpu_possible_mask); i = (int )tmp___1; if (i < nr_cpu_ids) { goto ldv_48217; } else { } stats->rx_dropped = (__u64 )rx_dropped; stats->tx_dropped = (__u64 )tx_dropped; return (stats); } } static int team_vlan_rx_add_vid(struct net_device *dev , __be16 proto , u16 vid ) { struct team *team ; void *tmp ; struct team_port *port ; int err ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mutex_lock_nested(& team->lock, 0U); __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48234; ldv_48233: err = vlan_vid_add(port->dev, (int )proto, (int )vid); if (err != 0) { goto unwind; } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48234: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48233; } else { } mutex_unlock(& team->lock); return (0); unwind: __mptr___1 = (struct list_head const *)port->list.prev; port = (struct team_port *)__mptr___1 + 0xffffffffffffffe8UL; goto ldv_48241; ldv_48240: vlan_vid_del(port->dev, (int )proto, (int )vid); __mptr___2 = (struct list_head const *)port->list.prev; port = (struct team_port *)__mptr___2 + 0xffffffffffffffe8UL; ldv_48241: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48240; } else { } mutex_unlock(& team->lock); return (err); } } static int team_vlan_rx_kill_vid(struct net_device *dev , __be16 proto , u16 vid ) { struct team *team ; void *tmp ; struct team_port *port ; struct list_head *__ptr ; struct list_head const *__mptr ; struct list_head *________p1 ; struct list_head *_________p1 ; union __anonunion___u_379 __u ; int tmp___0 ; struct list_head *__ptr___0 ; struct list_head const *__mptr___0 ; struct list_head *________p1___0 ; struct list_head *_________p1___0 ; union __anonunion___u_381 __u___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; rcu_read_lock(); __ptr = team->port_list.next; __read_once_size((void const volatile *)(& __ptr), (void *)(& __u.__c), 8); _________p1 = __u.__val; ________p1 = _________p1; tmp___0 = debug_lockdep_rcu_enabled(); __mptr = (struct list_head const *)________p1; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48279; ldv_48278: vlan_vid_del(port->dev, (int )proto, (int )vid); __ptr___0 = port->list.next; __read_once_size((void const volatile *)(& __ptr___0), (void *)(& __u___0.__c), 8); _________p1___0 = __u___0.__val; ________p1___0 = _________p1___0; tmp___1 = debug_lockdep_rcu_enabled(); __mptr___0 = (struct list_head const *)________p1___0; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48279: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48278; } else { } rcu_read_unlock(); return (0); } } static void team_poll_controller(struct net_device *dev ) { { return; } } static void __team_netpoll_cleanup(struct team *team ) { struct team_port *port ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48293; ldv_48292: team_port_disable_netpoll(port); __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48293: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48292; } else { } return; } } static void team_netpoll_cleanup(struct net_device *dev ) { struct team *team ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mutex_lock_nested(& team->lock, 0U); __team_netpoll_cleanup(team); mutex_unlock(& team->lock); return; } } static int team_netpoll_setup(struct net_device *dev , struct netpoll_info *npifo ) { struct team *team ; void *tmp ; struct team_port *port ; int err ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; err = 0; mutex_lock_nested(& team->lock, 0U); __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48312; ldv_48311: err = team_port_enable_netpoll(team, port); if (err != 0) { __team_netpoll_cleanup(team); goto ldv_48310; } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48312: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48311; } else { } ldv_48310: mutex_unlock(& team->lock); return (err); } } static int team_add_slave(struct net_device *dev , struct net_device *port_dev ) { struct team *team ; void *tmp ; int err ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mutex_lock_nested(& team->lock, 0U); err = team_port_add(team, port_dev); mutex_unlock(& team->lock); return (err); } } static int team_del_slave(struct net_device *dev , struct net_device *port_dev ) { struct team *team ; void *tmp ; int err ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mutex_lock_nested(& team->lock, 0U); err = team_port_del(team, port_dev); mutex_unlock(& team->lock); return (err); } } static netdev_features_t team_fix_features(struct net_device *dev , netdev_features_t features ) { struct team_port *port ; struct team *team ; void *tmp ; netdev_features_t mask ; struct list_head *__ptr ; struct list_head const *__mptr ; struct list_head *________p1 ; struct list_head *_________p1 ; union __anonunion___u_383 __u ; int tmp___0 ; struct list_head *__ptr___0 ; struct list_head const *__mptr___0 ; struct list_head *________p1___0 ; struct list_head *_________p1___0 ; union __anonunion___u_385 __u___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; mask = features; features = features & 0xffffffffffe0fb9eULL; features = features | 34361835520ULL; rcu_read_lock(); __ptr = team->port_list.next; __read_once_size((void const volatile *)(& __ptr), (void *)(& __u.__c), 8); _________p1 = __u.__val; ________p1 = _________p1; tmp___0 = debug_lockdep_rcu_enabled(); __mptr = (struct list_head const *)________p1; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48361; ldv_48360: features = netdev_increment_features(features, (port->dev)->features, mask); __ptr___0 = port->list.next; __read_once_size((void const volatile *)(& __ptr___0), (void *)(& __u___0.__c), 8); _________p1___0 = __u___0.__val; ________p1___0 = _________p1___0; tmp___1 = debug_lockdep_rcu_enabled(); __mptr___0 = (struct list_head const *)________p1___0; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48361: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48360; } else { } rcu_read_unlock(); features = netdev_add_tso_features(features, mask); return (features); } } static int team_change_carrier(struct net_device *dev , bool new_carrier ) { struct team *team ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; team->user_carrier_enabled = 1; if ((int )new_carrier) { netif_carrier_on(dev); } else { netif_carrier_off(dev); } return (0); } } static struct net_device_ops const team_netdev_ops = {& team_init, & team_uninit, & team_open, & team_close, & team_xmit, & team_select_queue, & team_change_rx_flags, & team_set_rx_mode, & team_set_mac_address, 0, 0, 0, & team_change_mtu, 0, 0, & team_get_stats64, 0, & team_vlan_rx_add_vid, & team_vlan_rx_kill_vid, & team_poll_controller, & team_netpoll_setup, & team_netpoll_cleanup, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & team_add_slave, & team_del_slave, & team_fix_features, 0, 0, 0, & switchdev_port_fdb_add, & switchdev_port_fdb_del, & switchdev_port_fdb_dump, & switchdev_port_bridge_setlink, & switchdev_port_bridge_getlink, & switchdev_port_bridge_dellink, & team_change_carrier, 0, 0, 0, 0, 0, 0, 0, 0, & passthru_features_check, 0, 0}; static void team_ethtool_get_drvinfo(struct net_device *dev , struct ethtool_drvinfo *drvinfo ) { { strlcpy((char *)(& drvinfo->driver), "team", 32UL); strlcpy((char *)(& drvinfo->version), "4.2.0-rc1", 32UL); return; } } static struct ethtool_ops const team_ethtool_ops = {0, 0, & team_ethtool_get_drvinfo, 0, 0, 0, 0, 0, 0, 0, & ethtool_op_get_link, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static void team_setup_by_port(struct net_device *dev , struct net_device *port_dev ) { { dev->header_ops = port_dev->header_ops; dev->type = port_dev->type; dev->hard_header_len = port_dev->hard_header_len; dev->addr_len = port_dev->addr_len; dev->mtu = port_dev->mtu; memcpy((void *)(& dev->broadcast), (void const *)(& port_dev->broadcast), (size_t )port_dev->addr_len); eth_hw_addr_inherit(dev, port_dev); return; } } static int team_dev_type_check_change(struct net_device *dev , struct net_device *port_dev ) { struct team *team ; void *tmp ; char *portname ; int err ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp; portname = (char *)(& port_dev->name); if ((int )dev->type == (int )port_dev->type) { return (0); } else { } tmp___0 = list_empty((struct list_head const *)(& team->port_list)); if (tmp___0 == 0) { netdev_err((struct net_device const *)dev, "Device %s is of different type\n", portname); return (-16); } else { } err = call_netdevice_notifiers(14UL, dev); err = notifier_to_errno(err); if (err != 0) { netdev_err((struct net_device const *)dev, "Refused to change device type\n"); return (err); } else { } dev_uc_flush(dev); dev_mc_flush(dev); team_setup_by_port(dev, port_dev); call_netdevice_notifiers(15UL, dev); return (0); } } static void team_setup(struct net_device *dev ) { { ether_setup(dev); dev->netdev_ops = & team_netdev_ops; dev->ethtool_ops = & team_ethtool_ops; dev->destructor = & team_destructor; dev->tx_queue_len = 0UL; dev->flags = dev->flags | 4096U; dev->priv_flags = dev->priv_flags & 4294900735U; dev->priv_flags = dev->priv_flags | 1179648U; dev->features = dev->features | 4096ULL; dev->features = dev->features | 16384ULL; dev->features = dev->features | 8192ULL; dev->hw_features = 1672187ULL; dev->hw_features = dev->hw_features & 0xffffffffffffffedULL; dev->features = dev->features | dev->hw_features; return; } } static int team_newlink(struct net *src_net , struct net_device *dev , struct nlattr **tb , struct nlattr **data ) { int tmp ; { if ((unsigned long )*(tb + 1UL) == (unsigned long )((struct nlattr *)0)) { eth_hw_addr_random(dev); } else { } tmp = register_netdevice(dev); return (tmp); } } static int team_validate(struct nlattr **tb , struct nlattr **data ) { int tmp ; void *tmp___0 ; bool tmp___1 ; int tmp___2 ; { if ((unsigned long )*(tb + 1UL) != (unsigned long )((struct nlattr *)0)) { tmp = nla_len((struct nlattr const *)*(tb + 1UL)); if (tmp != 6) { return (-22); } else { } tmp___0 = nla_data((struct nlattr const *)*(tb + 1UL)); tmp___1 = is_valid_ether_addr((u8 const *)tmp___0); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } if (tmp___2) { return (-99); } else { } } else { } return (0); } } static unsigned int team_get_num_tx_queues(void) { { return (16U); } } static unsigned int team_get_num_rx_queues(void) { { return (16U); } } static struct rtnl_link_ops team_link_ops = {{0, 0}, "team", 976UL, & team_setup, 0, 0, & team_validate, & team_newlink, 0, 0, 0, 0, 0, 0, & team_get_num_tx_queues, & team_get_num_rx_queues, 0, 0, 0, 0, 0, 0, 0}; static struct genl_family team_nl_family = {0U, 0U, {'t', 'e', 'a', 'm', '\000'}, 1U, 3U, 1, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0U, 0U, 0U, {0, 0}, 0}; static struct nla_policy const team_nl_policy[4U] = { {0U, (unsigned short)0}, {3U, (unsigned short)0}, {8U, (unsigned short)0}, {8U, (unsigned short)0}}; static struct nla_policy const team_nl_option_policy[8U] = { {0U, (unsigned short)0}, {5U, 32U}, {6U, (unsigned short)0}, {1U, (unsigned short)0}, {11U, (unsigned short)0}}; static int team_nl_cmd_noop(struct sk_buff *skb , struct genl_info *info ) { struct sk_buff *msg ; void *hdr ; int err ; struct net *tmp ; int tmp___0 ; { msg = nlmsg_new(3760UL, 208U); if ((unsigned long )msg == (unsigned long )((struct sk_buff *)0)) { return (-12); } else { } hdr = genlmsg_put(msg, info->snd_portid, info->snd_seq, & team_nl_family, 0, 0); if ((unsigned long )hdr == (unsigned long )((void *)0)) { err = -90; goto err_msg_put; } else { } genlmsg_end(msg, hdr); tmp = genl_info_net(info); tmp___0 = genlmsg_unicast(tmp, msg, info->snd_portid); return (tmp___0); err_msg_put: nlmsg_free(msg); return (err); } } static struct team *team_nl_team_get(struct genl_info *info ) { struct net *net ; struct net *tmp ; int ifindex ; struct net_device *dev ; struct team *team ; u32 tmp___0 ; void *tmp___1 ; { tmp = genl_info_net(info); net = tmp; if ((unsigned long )*(info->attrs + 1UL) == (unsigned long )((struct nlattr *)0)) { return ((struct team *)0); } else { } tmp___0 = nla_get_u32((struct nlattr const *)*(info->attrs + 1UL)); ifindex = (int )tmp___0; dev = dev_get_by_index(net, ifindex); if ((unsigned long )dev == (unsigned long )((struct net_device *)0) || (unsigned long )dev->netdev_ops != (unsigned long )(& team_netdev_ops)) { if ((unsigned long )dev != (unsigned long )((struct net_device *)0)) { dev_put(dev); } else { } return ((struct team *)0); } else { } tmp___1 = netdev_priv((struct net_device const *)dev); team = (struct team *)tmp___1; mutex_lock_nested(& team->lock, 0U); return (team); } } static void team_nl_team_put(struct team *team ) { { mutex_unlock(& team->lock); dev_put(team->dev); return; } } static int team_nl_send_unicast(struct sk_buff *skb , struct team *team , u32 portid ) { struct net *tmp ; int tmp___0 ; { tmp = dev_net((struct net_device const *)team->dev); tmp___0 = genlmsg_unicast(tmp, skb, portid); return (tmp___0); } } static int team_nl_fill_one_option_get(struct sk_buff *skb , struct team *team , struct team_option_inst *opt_inst ) { struct nlattr *option_item ; struct team_option *option ; struct team_option_inst_info *opt_inst_info ; struct team_gsetter_ctx ctx ; int err ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; int tmp___13 ; { option = opt_inst->option; opt_inst_info = & opt_inst->info; ctx.info = opt_inst_info; err = team_option_get(team, opt_inst, & ctx); if (err != 0) { return (err); } else { } option_item = nla_nest_start(skb, 1); if ((unsigned long )option_item == (unsigned long )((struct nlattr *)0)) { return (-90); } else { } tmp = nla_put_string(skb, 1, option->name); if (tmp != 0) { goto nest_cancel; } else { } if ((unsigned long )opt_inst_info->port != (unsigned long )((struct team_port *)0)) { tmp___0 = nla_put_u32(skb, 6, (u32 )((opt_inst_info->port)->dev)->ifindex); if (tmp___0 != 0) { goto nest_cancel; } else { } } else { } if ((opt_inst->option)->array_size != 0U) { tmp___1 = nla_put_u32(skb, 7, opt_inst_info->array_index); if (tmp___1 != 0) { goto nest_cancel; } else { } } else { } switch ((unsigned int )option->type) { case 0U: tmp___2 = nla_put_u8(skb, 3, 3); if (tmp___2 != 0) { goto nest_cancel; } else { } tmp___3 = nla_put_u32(skb, 4, ctx.data.u32_val); if (tmp___3 != 0) { goto nest_cancel; } else { } goto ldv_48447; case 1U: tmp___4 = nla_put_u8(skb, 3, 5); if (tmp___4 != 0) { goto nest_cancel; } else { } tmp___5 = nla_put_string(skb, 4, ctx.data.str_val); if (tmp___5 != 0) { goto nest_cancel; } else { } goto ldv_48447; case 2U: tmp___6 = nla_put_u8(skb, 3, 11); if (tmp___6 != 0) { goto nest_cancel; } else { } tmp___7 = nla_put(skb, 4, (int )ctx.data.bin_val.len, ctx.data.bin_val.ptr); if (tmp___7 != 0) { goto nest_cancel; } else { } goto ldv_48447; case 3U: tmp___8 = nla_put_u8(skb, 3, 6); if (tmp___8 != 0) { goto nest_cancel; } else { } if ((int )ctx.data.bool_val) { tmp___9 = nla_put_flag(skb, 4); if (tmp___9 != 0) { goto nest_cancel; } else { } } else { } goto ldv_48447; case 4U: tmp___10 = nla_put_u8(skb, 3, 14); if (tmp___10 != 0) { goto nest_cancel; } else { } tmp___11 = nla_put_s32(skb, 4, ctx.data.s32_val); if (tmp___11 != 0) { goto nest_cancel; } else { } goto ldv_48447; default: __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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c"), "i" (2284), "i" (12UL)); ldv_48453: ; goto ldv_48453; } ldv_48447: ; if ((int )opt_inst->removed) { tmp___12 = nla_put_flag(skb, 5); if (tmp___12 != 0) { goto nest_cancel; } else { } } else { } if ((int )opt_inst->changed) { tmp___13 = nla_put_flag(skb, 2); if (tmp___13 != 0) { goto nest_cancel; } else { } opt_inst->changed = 0; } else { } nla_nest_end(skb, option_item); return (0); nest_cancel: nla_nest_cancel(skb, option_item); return (-90); } } static int __send_and_alloc_skb(struct sk_buff **pskb , struct team *team , u32 portid , team_nl_send_func_t *send_func ) { int err ; { if ((unsigned long )*pskb != (unsigned long )((struct sk_buff *)0)) { err = (*send_func)(*pskb, team, portid); if (err != 0) { return (err); } else { } } else { } *pskb = genlmsg_new(3756UL, 208U); if ((unsigned long )*pskb == (unsigned long )((struct sk_buff *)0)) { return (-12); } else { } return (0); } } static int team_nl_send_options_get(struct team *team , u32 portid , u32 seq , int flags , team_nl_send_func_t *send_func , struct list_head *sel_opt_inst_list ) { struct nlattr *option_list ; struct nlmsghdr *nlh ; void *hdr ; struct team_option_inst *opt_inst ; int err ; struct sk_buff *skb ; bool incomplete ; int i ; struct list_head const *__mptr ; int tmp ; struct list_head const *__mptr___0 ; int tmp___0 ; { skb = (struct sk_buff *)0; __mptr = (struct list_head const *)sel_opt_inst_list->next; opt_inst = (struct team_option_inst *)__mptr + 0xfffffffffffffff0UL; start_again: err = __send_and_alloc_skb(& skb, team, portid, send_func); if (err != 0) { return (err); } else { } hdr = genlmsg_put(skb, portid, seq, & team_nl_family, flags | 2, 2); if ((unsigned long )hdr == (unsigned long )((void *)0)) { return (-90); } else { } tmp = nla_put_u32(skb, 1, (u32 )(team->dev)->ifindex); if (tmp != 0) { goto nla_put_failure; } else { } option_list = nla_nest_start(skb, 2); if ((unsigned long )option_list == (unsigned long )((struct nlattr *)0)) { goto nla_put_failure; } else { } i = 0; incomplete = 0; goto ldv_48486; ldv_48485: err = team_nl_fill_one_option_get(skb, team, opt_inst); if (err != 0) { if (err == -90) { if (i == 0) { goto errout; } else { } incomplete = 1; goto ldv_48484; } else { } goto errout; } else { } i = i + 1; __mptr___0 = (struct list_head const *)opt_inst->tmp_list.next; opt_inst = (struct team_option_inst *)__mptr___0 + 0xfffffffffffffff0UL; ldv_48486: ; if ((unsigned long )(& opt_inst->tmp_list) != (unsigned long )sel_opt_inst_list) { goto ldv_48485; } else { } ldv_48484: nla_nest_end(skb, option_list); genlmsg_end(skb, hdr); if ((int )incomplete) { goto start_again; } else { } send_done: nlh = nlmsg_put(skb, portid, seq, 3, 0, flags | 2); if ((unsigned long )nlh == (unsigned long )((struct nlmsghdr *)0)) { err = __send_and_alloc_skb(& skb, team, portid, send_func); if (err != 0) { goto errout; } else { } goto send_done; } else { } tmp___0 = (*send_func)(skb, team, portid); return (tmp___0); nla_put_failure: err = -90; errout: genlmsg_cancel(skb, hdr); nlmsg_free(skb); return (err); } } static int team_nl_cmd_options_get(struct sk_buff *skb , struct genl_info *info ) { struct team *team ; struct team_option_inst *opt_inst ; int err ; struct list_head sel_opt_inst_list ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { sel_opt_inst_list.next = & sel_opt_inst_list; sel_opt_inst_list.prev = & sel_opt_inst_list; team = team_nl_team_get(info); if ((unsigned long )team == (unsigned long )((struct team *)0)) { return (-22); } else { } __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; goto ldv_48501; ldv_48500: list_add_tail(& opt_inst->tmp_list, & sel_opt_inst_list); __mptr___0 = (struct list_head const *)opt_inst->list.next; opt_inst = (struct team_option_inst *)__mptr___0; ldv_48501: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_48500; } else { } err = team_nl_send_options_get(team, info->snd_portid, info->snd_seq, 4, & team_nl_send_unicast, & sel_opt_inst_list); team_nl_team_put(team); return (err); } } static int team_nl_send_event_options_get(struct team *team , struct list_head *sel_opt_inst_list ) ; static int team_nl_cmd_options_set(struct sk_buff *skb , struct genl_info *info ) { struct team *team ; int err ; int i ; struct nlattr *nl_option ; struct list_head opt_inst_list ; void *tmp ; struct nlattr *opt_attrs[8U] ; struct nlattr *attr ; struct nlattr *attr_data ; enum team_option_type opt_type ; int opt_port_ifindex ; u32 opt_array_index ; bool opt_is_array ; struct team_option_inst *opt_inst ; char *opt_name ; bool opt_found ; int tmp___0 ; u8 tmp___1 ; void *tmp___2 ; u32 tmp___3 ; struct list_head const *__mptr ; struct team_option *option ; struct team_gsetter_ctx ctx ; struct team_option_inst_info *opt_inst_info ; int tmp_ifindex ; int tmp___4 ; int tmp___5 ; void *tmp___6 ; int tmp___7 ; void *tmp___8 ; struct list_head const *__mptr___0 ; int tmp___9 ; { err = 0; opt_inst_list.next = & opt_inst_list; opt_inst_list.prev = & opt_inst_list; team = team_nl_team_get(info); if ((unsigned long )team == (unsigned long )((struct team *)0)) { return (-22); } else { } err = -22; if ((unsigned long )*(info->attrs + 2UL) == (unsigned long )((struct nlattr *)0)) { err = -22; goto team_put; } else { } tmp = nla_data((struct nlattr const *)*(info->attrs + 2UL)); nl_option = (struct nlattr *)tmp; i = nla_len((struct nlattr const *)*(info->attrs + 2UL)); goto ldv_48554; ldv_48553: opt_port_ifindex = 0; opt_array_index = 0U; opt_is_array = 0; opt_found = 0; tmp___0 = nla_type((struct nlattr const *)nl_option); if (tmp___0 != 1) { err = -22; goto team_put; } else { } err = nla_parse_nested((struct nlattr **)(& opt_attrs), 7, (struct nlattr const *)nl_option, (struct nla_policy const *)(& team_nl_option_policy)); if (err != 0) { goto team_put; } else { } if ((unsigned long )opt_attrs[1] == (unsigned long )((struct nlattr *)0) || (unsigned long )opt_attrs[3] == (unsigned long )((struct nlattr *)0)) { err = -22; goto team_put; } else { } tmp___1 = nla_get_u8((struct nlattr const *)opt_attrs[3]); switch ((int )tmp___1) { case 3: opt_type = 0; goto ldv_48527; case 5: opt_type = 1; goto ldv_48527; case 11: opt_type = 2; goto ldv_48527; case 6: opt_type = 3; goto ldv_48527; case 14: opt_type = 4; goto ldv_48527; default: ; goto team_put; } ldv_48527: attr_data = opt_attrs[4]; if ((unsigned int )opt_type != 3U && (unsigned long )attr_data == (unsigned long )((struct nlattr *)0)) { err = -22; goto team_put; } else { } tmp___2 = nla_data((struct nlattr const *)opt_attrs[1]); opt_name = (char *)tmp___2; attr = opt_attrs[6]; if ((unsigned long )attr != (unsigned long )((struct nlattr *)0)) { tmp___3 = nla_get_u32((struct nlattr const *)attr); opt_port_ifindex = (int )tmp___3; } else { } attr = opt_attrs[7]; if ((unsigned long )attr != (unsigned long )((struct nlattr *)0)) { opt_is_array = 1; opt_array_index = nla_get_u32((struct nlattr const *)attr); } else { } __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; goto ldv_48551; ldv_48550: option = opt_inst->option; opt_inst_info = & opt_inst->info; tmp_ifindex = (unsigned long )opt_inst_info->port != (unsigned long )((struct team_port *)0) ? ((opt_inst_info->port)->dev)->ifindex : 0; if ((unsigned int )option->type != (unsigned int )opt_type) { goto ldv_48541; } else { tmp___4 = strcmp(option->name, (char const *)opt_name); if (tmp___4 != 0) { goto ldv_48541; } else if (tmp_ifindex != opt_port_ifindex) { goto ldv_48541; } else if (option->array_size != 0U && ! opt_is_array) { goto ldv_48541; } else if (opt_inst_info->array_index != opt_array_index) { goto ldv_48541; } else { } } opt_found = 1; ctx.info = opt_inst_info; switch ((unsigned int )opt_type) { case 0U: ctx.data.u32_val = nla_get_u32((struct nlattr const *)attr_data); goto ldv_48543; case 1U: tmp___5 = nla_len((struct nlattr const *)attr_data); if (tmp___5 > 32) { err = -22; goto team_put; } else { } tmp___6 = nla_data((struct nlattr const *)attr_data); ctx.data.str_val = (char const *)tmp___6; goto ldv_48543; case 2U: tmp___7 = nla_len((struct nlattr const *)attr_data); ctx.data.bin_val.len = (u32 )tmp___7; tmp___8 = nla_data((struct nlattr const *)attr_data); ctx.data.bin_val.ptr = (void const *)tmp___8; goto ldv_48543; case 3U: ctx.data.bool_val = (unsigned long )attr_data != (unsigned long )((struct nlattr *)0); goto ldv_48543; case 4U: ctx.data.s32_val = nla_get_s32((struct nlattr const *)attr_data); goto ldv_48543; default: __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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12720/dscv_tempdir/dscv/ri/08_1a/drivers/net/team/team.c"), "i" (2534), "i" (12UL)); ldv_48549: ; goto ldv_48549; } ldv_48543: err = team_option_set(team, opt_inst, & ctx); if (err != 0) { goto team_put; } else { } opt_inst->changed = 1; list_add(& opt_inst->tmp_list, & opt_inst_list); ldv_48541: __mptr___0 = (struct list_head const *)opt_inst->list.next; opt_inst = (struct team_option_inst *)__mptr___0; ldv_48551: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_48550; } else { } if (! opt_found) { err = -2; goto team_put; } else { } nl_option = nla_next((struct nlattr const *)nl_option, & i); ldv_48554: tmp___9 = nla_ok((struct nlattr const *)nl_option, i); if (tmp___9 != 0) { goto ldv_48553; } else { } err = team_nl_send_event_options_get(team, & opt_inst_list); team_put: team_nl_team_put(team); return (err); } } static int team_nl_fill_one_port_get(struct sk_buff *skb , struct team_port *port ) { struct nlattr *port_item ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; { port_item = nla_nest_start(skb, 1); if ((unsigned long )port_item == (unsigned long )((struct nlattr *)0)) { goto nest_cancel; } else { } tmp = nla_put_u32(skb, 1, (u32 )(port->dev)->ifindex); if (tmp != 0) { goto nest_cancel; } else { } if ((int )port->changed) { tmp___0 = nla_put_flag(skb, 2); if (tmp___0 != 0) { goto nest_cancel; } else { } port->changed = 0; } else { } if ((int )port->removed) { tmp___1 = nla_put_flag(skb, 6); if (tmp___1 != 0) { goto nest_cancel; } else { goto _L___0; } } else _L___0: /* CIL Label */ if ((int )port->state.linkup) { tmp___2 = nla_put_flag(skb, 3); if (tmp___2 != 0) { goto nest_cancel; } else { goto _L; } } else { _L: /* CIL Label */ tmp___3 = nla_put_u32(skb, 4, port->state.speed); if (tmp___3 != 0) { goto nest_cancel; } else { tmp___4 = nla_put_u8(skb, 5, (int )port->state.duplex); if (tmp___4 != 0) { goto nest_cancel; } else { } } } nla_nest_end(skb, port_item); return (0); nest_cancel: nla_nest_cancel(skb, port_item); return (-90); } } static int team_nl_send_port_list_get(struct team *team , u32 portid , u32 seq , int flags , team_nl_send_func_t *send_func , struct team_port *one_port ) { struct nlattr *port_list ; struct nlmsghdr *nlh ; void *hdr ; struct team_port *port ; int err ; struct sk_buff *skb ; bool incomplete ; int i ; struct list_head const *__mptr ; int tmp___0 ; int tmp___1 ; struct list_head const *__mptr___0 ; int tmp___2 ; { skb = (struct sk_buff *)0; tmp___0 = list_empty((struct list_head const *)(& team->port_list)); if (tmp___0 == 0) { __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; } else { port = (struct team_port *)0; } start_again: err = __send_and_alloc_skb(& skb, team, portid, send_func); if (err != 0) { return (err); } else { } hdr = genlmsg_put(skb, portid, seq, & team_nl_family, flags | 2, 3); if ((unsigned long )hdr == (unsigned long )((void *)0)) { return (-90); } else { } tmp___1 = nla_put_u32(skb, 1, (u32 )(team->dev)->ifindex); if (tmp___1 != 0) { goto nla_put_failure; } else { } port_list = nla_nest_start(skb, 3); if ((unsigned long )port_list == (unsigned long )((struct nlattr *)0)) { goto nla_put_failure; } else { } i = 0; incomplete = 0; if ((unsigned long )one_port != (unsigned long )((struct team_port *)0)) { err = team_nl_fill_one_port_get(skb, one_port); if (err != 0) { goto errout; } else { } } else if ((unsigned long )port != (unsigned long )((struct team_port *)0)) { goto ldv_48587; ldv_48586: err = team_nl_fill_one_port_get(skb, port); if (err != 0) { if (err == -90) { if (i == 0) { goto errout; } else { } incomplete = 1; goto ldv_48585; } else { } goto errout; } else { } i = i + 1; __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48587: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48586; } else { } ldv_48585: ; } else { } nla_nest_end(skb, port_list); genlmsg_end(skb, hdr); if ((int )incomplete) { goto start_again; } else { } send_done: nlh = nlmsg_put(skb, portid, seq, 3, 0, flags | 2); if ((unsigned long )nlh == (unsigned long )((struct nlmsghdr *)0)) { err = __send_and_alloc_skb(& skb, team, portid, send_func); if (err != 0) { goto errout; } else { } goto send_done; } else { } tmp___2 = (*send_func)(skb, team, portid); return (tmp___2); nla_put_failure: err = -90; errout: genlmsg_cancel(skb, hdr); nlmsg_free(skb); return (err); } } static int team_nl_cmd_port_list_get(struct sk_buff *skb , struct genl_info *info ) { struct team *team ; int err ; { team = team_nl_team_get(info); if ((unsigned long )team == (unsigned long )((struct team *)0)) { return (-22); } else { } err = team_nl_send_port_list_get(team, info->snd_portid, info->snd_seq, 4, & team_nl_send_unicast, (struct team_port *)0); team_nl_team_put(team); return (err); } } static struct genl_ops const team_nl_ops[4U] = { {(struct nla_policy const *)(& team_nl_policy), & team_nl_cmd_noop, 0, 0, 0U, (unsigned char)0, (unsigned char)0}, {(struct nla_policy const *)(& team_nl_policy), & team_nl_cmd_options_set, 0, 0, 1U, (unsigned char)0, 1U}, {(struct nla_policy const *)(& team_nl_policy), & team_nl_cmd_options_get, 0, 0, 2U, (unsigned char)0, 1U}, {(struct nla_policy const *)(& team_nl_policy), & team_nl_cmd_port_list_get, 0, 0, 3U, (unsigned char)0, 1U}}; static struct genl_multicast_group const team_nl_mcgrps[1U] = { {{'c', 'h', 'a', 'n', 'g', 'e', '_', 'e', 'v', 'e', 'n', 't', '\000'}}}; static int team_nl_send_multicast(struct sk_buff *skb , struct team *team , u32 portid ) { struct net *tmp ; int tmp___0 ; { tmp = dev_net((struct net_device const *)team->dev); tmp___0 = genlmsg_multicast_netns(& team_nl_family, tmp, skb, 0U, 0U, 208U); return (tmp___0); } } static int team_nl_send_event_options_get(struct team *team , struct list_head *sel_opt_inst_list ) { int tmp ; { tmp = team_nl_send_options_get(team, 0U, 0U, 0, & team_nl_send_multicast, sel_opt_inst_list); return (tmp); } } static int team_nl_send_event_port_get(struct team *team , struct team_port *port ) { int tmp ; { tmp = team_nl_send_port_list_get(team, 0U, 0U, 0, & team_nl_send_multicast, port); return (tmp); } } static int team_nl_init(void) { int tmp ; { tmp = _genl_register_family_with_ops_grps(& team_nl_family, (struct genl_ops const *)(& team_nl_ops), 4UL, (struct genl_multicast_group const *)(& team_nl_mcgrps), 1UL); return (tmp); } } static void team_nl_fini(void) { { genl_unregister_family(& team_nl_family); return; } } static void __team_options_change_check(struct team *team ) { int err ; struct team_option_inst *opt_inst ; struct list_head sel_opt_inst_list ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { sel_opt_inst_list.next = & sel_opt_inst_list; sel_opt_inst_list.prev = & sel_opt_inst_list; __mptr = (struct list_head const *)team->option_inst_list.next; opt_inst = (struct team_option_inst *)__mptr; goto ldv_48631; ldv_48630: ; if ((int )opt_inst->changed) { list_add_tail(& opt_inst->tmp_list, & sel_opt_inst_list); } else { } __mptr___0 = (struct list_head const *)opt_inst->list.next; opt_inst = (struct team_option_inst *)__mptr___0; ldv_48631: ; if ((unsigned long )(& opt_inst->list) != (unsigned long )(& team->option_inst_list)) { goto ldv_48630; } else { } err = team_nl_send_event_options_get(team, & sel_opt_inst_list); if (err != 0 && err != -3) { netdev_warn((struct net_device const *)team->dev, "Failed to send options change via netlink (err %d)\n", err); } else { } return; } } static void __team_port_change_send(struct team_port *port , bool linkup ) { int err ; struct ethtool_cmd ecmd ; { port->changed = 1; port->state.linkup = linkup; team_refresh_port_linkup(port); if ((int )linkup) { err = __ethtool_get_settings(port->dev, & ecmd); if (err == 0) { port->state.speed = ethtool_cmd_speed((struct ethtool_cmd const *)(& ecmd)); port->state.duplex = ecmd.duplex; goto send_event; } else { } } else { } port->state.speed = 0U; port->state.duplex = 0U; send_event: err = team_nl_send_event_port_get(port->team, port); if (err != 0 && err != -3) { netdev_warn((struct net_device const *)(port->team)->dev, "Failed to send port change of device %s via netlink (err %d)\n", (char *)(& (port->dev)->name), err); } else { } return; } } static void __team_carrier_check(struct team *team ) { struct team_port *port ; bool team_linkup ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { if ((int )team->user_carrier_enabled) { return; } else { } team_linkup = 0; __mptr = (struct list_head const *)team->port_list.next; port = (struct team_port *)__mptr + 0xffffffffffffffe8UL; goto ldv_48651; ldv_48650: ; if ((int )port->linkup) { team_linkup = 1; goto ldv_48649; } else { } __mptr___0 = (struct list_head const *)port->list.next; port = (struct team_port *)__mptr___0 + 0xffffffffffffffe8UL; ldv_48651: ; if ((unsigned long )(& port->list) != (unsigned long )(& team->port_list)) { goto ldv_48650; } else { } ldv_48649: ; if ((int )team_linkup) { netif_carrier_on(team->dev); } else { netif_carrier_off(team->dev); } return; } } static void __team_port_change_check(struct team_port *port , bool linkup ) { { if ((int )port->state.linkup != (int )linkup) { __team_port_change_send(port, (int )linkup); } else { } __team_carrier_check(port->team); return; } } static void __team_port_change_port_added(struct team_port *port , bool linkup ) { { __team_port_change_send(port, (int )linkup); __team_carrier_check(port->team); return; } } static void __team_port_change_port_removed(struct team_port *port ) { { port->removed = 1; __team_port_change_send(port, 0); __team_carrier_check(port->team); return; } } static void team_port_change_check(struct team_port *port , bool linkup ) { struct team *team ; { team = port->team; mutex_lock_nested(& team->lock, 0U); __team_port_change_check(port, (int )linkup); mutex_unlock(& team->lock); return; } } static int team_device_event(struct notifier_block *unused , unsigned long event , void *ptr ) { struct net_device *dev ; struct net_device *tmp ; struct team_port *port ; bool tmp___0 ; bool tmp___1 ; bool tmp___2 ; { tmp = netdev_notifier_info_to_dev((struct netdev_notifier_info const *)ptr); dev = tmp; port = team_port_get_rtnl((struct net_device const *)dev); if ((unsigned long )port == (unsigned long )((struct team_port *)0)) { return (0); } else { } switch (event) { case 1UL: tmp___0 = netif_carrier_ok((struct net_device const *)dev); if ((int )tmp___0) { team_port_change_check(port, 1); } else { } goto ldv_48676; case 2UL: team_port_change_check(port, 0); goto ldv_48676; case 4UL: tmp___2 = netif_running((struct net_device const *)port->dev); if ((int )tmp___2) { tmp___1 = netif_carrier_ok((struct net_device const *)port->dev); team_port_change_check(port, (int )tmp___1); } else { } goto ldv_48676; case 6UL: team_del_slave((port->team)->dev, dev); goto ldv_48676; case 11UL: team_compute_features(port->team); goto ldv_48676; case 23UL: ; if (! (port->team)->port_mtu_change_allowed) { return (32770); } else { } goto ldv_48676; case 14UL: ; return (32770); case 22UL: call_netdevice_notifiers(event, (port->team)->dev); goto ldv_48676; } ldv_48676: ; return (0); } } static struct notifier_block team_notifier_block = {& team_device_event, 0, 0}; static int team_module_init(void) { int err ; { register_netdevice_notifier(& team_notifier_block); err = rtnl_link_register(& team_link_ops); if (err != 0) { goto err_rtnl_reg; } else { } err = team_nl_init(); if (err != 0) { goto err_nl_init; } else { } return (0); err_nl_init: rtnl_link_unregister(& team_link_ops); err_rtnl_reg: unregister_netdevice_notifier(& team_notifier_block); return (err); } } static void team_module_exit(void) { { team_nl_fini(); rtnl_link_unregister(& team_link_ops); unregister_netdevice_notifier(& team_notifier_block); return; } } extern int ldv_release_4(void) ; int ldv_retval_0 ; int ldv_retval_1 ; extern void ldv_initialize(void) ; void ldv_check_final_state(void) ; int ldv_retval_2 ; extern int ldv_init_4(void) ; void ldv_net_device_ops_6(void) { void *tmp ; { tmp = ldv_init_zalloc(3008UL); team_netdev_ops_group1 = (struct net_device *)tmp; return; } } void call_and_disable_work_1(struct work_struct *work ) { { if ((ldv_work_1_0 == 2 || ldv_work_1_0 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_0) { team_notify_peers_work(work); ldv_work_1_0 = 1; return; } else { } if ((ldv_work_1_1 == 2 || ldv_work_1_1 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_1) { team_notify_peers_work(work); ldv_work_1_1 = 1; return; } else { } if ((ldv_work_1_2 == 2 || ldv_work_1_2 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_2) { team_notify_peers_work(work); ldv_work_1_2 = 1; return; } else { } if ((ldv_work_1_3 == 2 || ldv_work_1_3 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_3) { team_notify_peers_work(work); ldv_work_1_3 = 1; return; } else { } return; } } void disable_work_2(struct work_struct *work ) { { if ((ldv_work_2_0 == 3 || ldv_work_2_0 == 2) && (unsigned long )ldv_work_struct_2_0 == (unsigned long )work) { ldv_work_2_0 = 1; } else { } if ((ldv_work_2_1 == 3 || ldv_work_2_1 == 2) && (unsigned long )ldv_work_struct_2_1 == (unsigned long )work) { ldv_work_2_1 = 1; } else { } if ((ldv_work_2_2 == 3 || ldv_work_2_2 == 2) && (unsigned long )ldv_work_struct_2_2 == (unsigned long )work) { ldv_work_2_2 = 1; } else { } if ((ldv_work_2_3 == 3 || ldv_work_2_3 == 2) && (unsigned long )ldv_work_struct_2_3 == (unsigned long )work) { ldv_work_2_3 = 1; } else { } return; } } void disable_work_1(struct work_struct *work ) { { if ((ldv_work_1_0 == 3 || ldv_work_1_0 == 2) && (unsigned long )ldv_work_struct_1_0 == (unsigned long )work) { ldv_work_1_0 = 1; } else { } if ((ldv_work_1_1 == 3 || ldv_work_1_1 == 2) && (unsigned long )ldv_work_struct_1_1 == (unsigned long )work) { ldv_work_1_1 = 1; } else { } if ((ldv_work_1_2 == 3 || ldv_work_1_2 == 2) && (unsigned long )ldv_work_struct_1_2 == (unsigned long )work) { ldv_work_1_2 = 1; } else { } if ((ldv_work_1_3 == 3 || ldv_work_1_3 == 2) && (unsigned long )ldv_work_struct_1_3 == (unsigned long )work) { ldv_work_1_3 = 1; } else { } return; } } void work_init_2(void) { { ldv_work_2_0 = 0; ldv_work_2_1 = 0; ldv_work_2_2 = 0; ldv_work_2_3 = 0; return; } } void work_init_1(void) { { ldv_work_1_0 = 0; ldv_work_1_1 = 0; ldv_work_1_2 = 0; ldv_work_1_3 = 0; return; } } void call_and_disable_all_2(int state ) { { if (ldv_work_2_0 == state) { call_and_disable_work_2(ldv_work_struct_2_0); } else { } if (ldv_work_2_1 == state) { call_and_disable_work_2(ldv_work_struct_2_1); } else { } if (ldv_work_2_2 == state) { call_and_disable_work_2(ldv_work_struct_2_2); } else { } if (ldv_work_2_3 == state) { call_and_disable_work_2(ldv_work_struct_2_3); } else { } return; } } void call_and_disable_all_1(int state ) { { if (ldv_work_1_0 == state) { call_and_disable_work_1(ldv_work_struct_1_0); } else { } if (ldv_work_1_1 == state) { call_and_disable_work_1(ldv_work_struct_1_1); } else { } if (ldv_work_1_2 == state) { call_and_disable_work_1(ldv_work_struct_1_2); } else { } if (ldv_work_1_3 == state) { call_and_disable_work_1(ldv_work_struct_1_3); } else { } return; } } void invoke_work_1(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_work_1_0 == 2 || ldv_work_1_0 == 3) { ldv_work_1_0 = 4; team_notify_peers_work(ldv_work_struct_1_0); ldv_work_1_0 = 1; } else { } goto ldv_48751; case 1: ; if (ldv_work_1_1 == 2 || ldv_work_1_1 == 3) { ldv_work_1_1 = 4; team_notify_peers_work(ldv_work_struct_1_0); ldv_work_1_1 = 1; } else { } goto ldv_48751; case 2: ; if (ldv_work_1_2 == 2 || ldv_work_1_2 == 3) { ldv_work_1_2 = 4; team_notify_peers_work(ldv_work_struct_1_0); ldv_work_1_2 = 1; } else { } goto ldv_48751; case 3: ; if (ldv_work_1_3 == 2 || ldv_work_1_3 == 3) { ldv_work_1_3 = 4; team_notify_peers_work(ldv_work_struct_1_0); ldv_work_1_3 = 1; } else { } goto ldv_48751; default: ldv_stop(); } ldv_48751: ; return; } } void activate_work_2(struct work_struct *work , int state ) { { if (ldv_work_2_0 == 0) { ldv_work_struct_2_0 = work; ldv_work_2_0 = state; return; } else { } if (ldv_work_2_1 == 0) { ldv_work_struct_2_1 = work; ldv_work_2_1 = state; return; } else { } if (ldv_work_2_2 == 0) { ldv_work_struct_2_2 = work; ldv_work_2_2 = state; return; } else { } if (ldv_work_2_3 == 0) { ldv_work_struct_2_3 = work; ldv_work_2_3 = state; return; } else { } return; } } void ldv_initialize_ethtool_ops_5(void) { void *tmp ; { tmp = ldv_init_zalloc(3008UL); team_ethtool_ops_group0 = (struct net_device *)tmp; return; } } void activate_work_1(struct work_struct *work , int state ) { { if (ldv_work_1_0 == 0) { ldv_work_struct_1_0 = work; ldv_work_1_0 = state; return; } else { } if (ldv_work_1_1 == 0) { ldv_work_struct_1_1 = work; ldv_work_1_1 = state; return; } else { } if (ldv_work_1_2 == 0) { ldv_work_struct_1_2 = work; ldv_work_1_2 = state; return; } else { } if (ldv_work_1_3 == 0) { ldv_work_struct_1_3 = work; ldv_work_1_3 = state; return; } else { } return; } } void call_and_disable_work_2(struct work_struct *work ) { { if ((ldv_work_2_0 == 2 || ldv_work_2_0 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_0) { team_mcast_rejoin_work(work); ldv_work_2_0 = 1; return; } else { } if ((ldv_work_2_1 == 2 || ldv_work_2_1 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_1) { team_mcast_rejoin_work(work); ldv_work_2_1 = 1; return; } else { } if ((ldv_work_2_2 == 2 || ldv_work_2_2 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_2) { team_mcast_rejoin_work(work); ldv_work_2_2 = 1; return; } else { } if ((ldv_work_2_3 == 2 || ldv_work_2_3 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_3) { team_mcast_rejoin_work(work); ldv_work_2_3 = 1; return; } else { } return; } } void ldv_initialize_rtnl_link_ops_4(void) { void *tmp ; void *tmp___0 ; void *tmp___1 ; { tmp = ldv_init_zalloc(3008UL); team_link_ops_group1 = (struct net_device *)tmp; tmp___0 = ldv_init_zalloc(8UL); team_link_ops_group0 = (struct nlattr **)tmp___0; tmp___1 = ldv_init_zalloc(8UL); team_link_ops_group2 = (struct nlattr **)tmp___1; return; } } void invoke_work_2(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_work_2_0 == 2 || ldv_work_2_0 == 3) { ldv_work_2_0 = 4; team_mcast_rejoin_work(ldv_work_struct_2_0); ldv_work_2_0 = 1; } else { } goto ldv_48783; case 1: ; if (ldv_work_2_1 == 2 || ldv_work_2_1 == 3) { ldv_work_2_1 = 4; team_mcast_rejoin_work(ldv_work_struct_2_0); ldv_work_2_1 = 1; } else { } goto ldv_48783; case 2: ; if (ldv_work_2_2 == 2 || ldv_work_2_2 == 3) { ldv_work_2_2 = 4; team_mcast_rejoin_work(ldv_work_struct_2_0); ldv_work_2_2 = 1; } else { } goto ldv_48783; case 3: ; if (ldv_work_2_3 == 2 || ldv_work_2_3 == 3) { ldv_work_2_3 = 4; team_mcast_rejoin_work(ldv_work_struct_2_0); ldv_work_2_3 = 1; } else { } goto ldv_48783; default: ldv_stop(); } ldv_48783: ; return; } } int main(void) { netdev_features_t ldvarg18 ; struct nlattr **ldvarg11 ; void *tmp ; u16 ldvarg32 ; struct netpoll_info *ldvarg7 ; void *tmp___0 ; u32 ldvarg23 ; u16 ldvarg12 ; void *ldvarg1 ; void *tmp___1 ; u16 ldvarg37 ; struct nlmsghdr *ldvarg29 ; void *tmp___2 ; u32 ldvarg24 ; struct ndmsg *ldvarg35 ; void *tmp___3 ; struct rtnl_link_stats64 *ldvarg0 ; void *tmp___4 ; void *ldvarg5 ; void *tmp___5 ; __be16 ldvarg33 ; int ldvarg16 ; struct sk_buff *ldvarg6 ; void *tmp___6 ; u16 (*ldvarg4)(struct net_device * , struct sk_buff * ) ; struct netlink_callback *ldvarg14 ; void *tmp___7 ; unsigned char *ldvarg34 ; void *tmp___8 ; u16 ldvarg28 ; bool ldvarg2 ; struct sk_buff *ldvarg20 ; void *tmp___9 ; struct nlmsghdr *ldvarg31 ; void *tmp___10 ; int ldvarg3 ; u16 ldvarg8 ; struct sk_buff *ldvarg13 ; void *tmp___11 ; struct nlattr **ldvarg36 ; void *tmp___12 ; struct ndmsg *ldvarg10 ; void *tmp___13 ; unsigned char *ldvarg9 ; void *tmp___14 ; u16 ldvarg26 ; __be16 ldvarg27 ; int ldvarg15 ; u16 ldvarg30 ; int ldvarg21 ; struct sk_buff *ldvarg17 ; void *tmp___15 ; u32 ldvarg25 ; struct sk_buff *ldvarg22 ; void *tmp___16 ; netdev_features_t ldvarg19 ; struct net *ldvarg38 ; void *tmp___17 ; struct notifier_block *ldvarg39 ; void *tmp___18 ; unsigned long ldvarg41 ; void *ldvarg40 ; void *tmp___19 ; struct ethtool_drvinfo *ldvarg42 ; void *tmp___20 ; int tmp___21 ; int tmp___22 ; int tmp___23 ; int tmp___24 ; int tmp___25 ; int tmp___26 ; { tmp = ldv_init_zalloc(8UL); ldvarg11 = (struct nlattr **)tmp; tmp___0 = ldv_init_zalloc(448UL); ldvarg7 = (struct netpoll_info *)tmp___0; tmp___1 = ldv_init_zalloc(1UL); ldvarg1 = tmp___1; tmp___2 = ldv_init_zalloc(16UL); ldvarg29 = (struct nlmsghdr *)tmp___2; tmp___3 = ldv_init_zalloc(12UL); ldvarg35 = (struct ndmsg *)tmp___3; tmp___4 = ldv_init_zalloc(184UL); ldvarg0 = (struct rtnl_link_stats64 *)tmp___4; tmp___5 = ldv_init_zalloc(1UL); ldvarg5 = tmp___5; tmp___6 = ldv_init_zalloc(232UL); ldvarg6 = (struct sk_buff *)tmp___6; tmp___7 = ldv_init_zalloc(112UL); ldvarg14 = (struct netlink_callback *)tmp___7; tmp___8 = ldv_init_zalloc(1UL); ldvarg34 = (unsigned char *)tmp___8; tmp___9 = ldv_init_zalloc(232UL); ldvarg20 = (struct sk_buff *)tmp___9; tmp___10 = ldv_init_zalloc(16UL); ldvarg31 = (struct nlmsghdr *)tmp___10; tmp___11 = ldv_init_zalloc(232UL); ldvarg13 = (struct sk_buff *)tmp___11; tmp___12 = ldv_init_zalloc(8UL); ldvarg36 = (struct nlattr **)tmp___12; tmp___13 = ldv_init_zalloc(12UL); ldvarg10 = (struct ndmsg *)tmp___13; tmp___14 = ldv_init_zalloc(1UL); ldvarg9 = (unsigned char *)tmp___14; tmp___15 = ldv_init_zalloc(232UL); ldvarg17 = (struct sk_buff *)tmp___15; tmp___16 = ldv_init_zalloc(232UL); ldvarg22 = (struct sk_buff *)tmp___16; tmp___17 = ldv_init_zalloc(7104UL); ldvarg38 = (struct net *)tmp___17; tmp___18 = ldv_init_zalloc(24UL); ldvarg39 = (struct notifier_block *)tmp___18; tmp___19 = ldv_init_zalloc(1UL); ldvarg40 = tmp___19; tmp___20 = ldv_init_zalloc(196UL); ldvarg42 = (struct ethtool_drvinfo *)tmp___20; ldv_initialize(); ldv_memset((void *)(& ldvarg18), 0, 8UL); ldv_memset((void *)(& ldvarg32), 0, 2UL); ldv_memset((void *)(& ldvarg23), 0, 4UL); ldv_memset((void *)(& ldvarg12), 0, 2UL); ldv_memset((void *)(& ldvarg37), 0, 2UL); ldv_memset((void *)(& ldvarg24), 0, 4UL); ldv_memset((void *)(& ldvarg33), 0, 2UL); ldv_memset((void *)(& ldvarg16), 0, 4UL); ldv_memset((void *)(& ldvarg4), 0, 8UL); ldv_memset((void *)(& ldvarg28), 0, 2UL); ldv_memset((void *)(& ldvarg2), 0, 1UL); ldv_memset((void *)(& ldvarg3), 0, 4UL); ldv_memset((void *)(& ldvarg8), 0, 2UL); ldv_memset((void *)(& ldvarg26), 0, 2UL); ldv_memset((void *)(& ldvarg27), 0, 2UL); ldv_memset((void *)(& ldvarg15), 0, 4UL); ldv_memset((void *)(& ldvarg30), 0, 2UL); ldv_memset((void *)(& ldvarg21), 0, 4UL); ldv_memset((void *)(& ldvarg25), 0, 4UL); ldv_memset((void *)(& ldvarg19), 0, 8UL); ldv_memset((void *)(& ldvarg41), 0, 8UL); ldv_state_variable_6 = 0; ldv_state_variable_4 = 0; work_init_1(); ldv_state_variable_1 = 1; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_state_variable_3 = 0; work_init_2(); ldv_state_variable_2 = 1; ldv_state_variable_5 = 0; ldv_48907: tmp___21 = __VERIFIER_nondet_int(); switch (tmp___21) { case 0: ; if (ldv_state_variable_6 != 0) { tmp___22 = __VERIFIER_nondet_int(); switch (tmp___22) { case 0: ; if (ldv_state_variable_6 == 1) { switchdev_port_fdb_del(ldvarg35, ldvarg36, team_netdev_ops_group1, (unsigned char const *)ldvarg34, (int )ldvarg37); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { switchdev_port_fdb_del(ldvarg35, ldvarg36, team_netdev_ops_group1, (unsigned char const *)ldvarg34, (int )ldvarg37); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { switchdev_port_fdb_del(ldvarg35, ldvarg36, team_netdev_ops_group1, (unsigned char const *)ldvarg34, (int )ldvarg37); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 1: ; if (ldv_state_variable_6 == 1) { team_add_slave(team_netdev_ops_group1, team_netdev_ops_group1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_add_slave(team_netdev_ops_group1, team_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_add_slave(team_netdev_ops_group1, team_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 2: ; if (ldv_state_variable_6 == 1) { team_vlan_rx_kill_vid(team_netdev_ops_group1, (int )ldvarg33, (int )ldvarg32); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_vlan_rx_kill_vid(team_netdev_ops_group1, (int )ldvarg33, (int )ldvarg32); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_vlan_rx_kill_vid(team_netdev_ops_group1, (int )ldvarg33, (int )ldvarg32); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 3: ; if (ldv_state_variable_6 == 1) { switchdev_port_bridge_setlink(team_netdev_ops_group1, ldvarg31, (int )ldvarg30); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { switchdev_port_bridge_setlink(team_netdev_ops_group1, ldvarg31, (int )ldvarg30); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { switchdev_port_bridge_setlink(team_netdev_ops_group1, ldvarg31, (int )ldvarg30); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 4: ; if (ldv_state_variable_6 == 1) { switchdev_port_bridge_dellink(team_netdev_ops_group1, ldvarg29, (int )ldvarg28); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { switchdev_port_bridge_dellink(team_netdev_ops_group1, ldvarg29, (int )ldvarg28); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { switchdev_port_bridge_dellink(team_netdev_ops_group1, ldvarg29, (int )ldvarg28); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 5: ; if (ldv_state_variable_6 == 1) { team_vlan_rx_add_vid(team_netdev_ops_group1, (int )ldvarg27, (int )ldvarg26); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_vlan_rx_add_vid(team_netdev_ops_group1, (int )ldvarg27, (int )ldvarg26); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_vlan_rx_add_vid(team_netdev_ops_group1, (int )ldvarg27, (int )ldvarg26); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 6: ; if (ldv_state_variable_6 == 1) { switchdev_port_bridge_getlink(ldvarg22, ldvarg24, ldvarg23, team_netdev_ops_group1, ldvarg25, ldvarg21); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { switchdev_port_bridge_getlink(ldvarg22, ldvarg24, ldvarg23, team_netdev_ops_group1, ldvarg25, ldvarg21); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { switchdev_port_bridge_getlink(ldvarg22, ldvarg24, ldvarg23, team_netdev_ops_group1, ldvarg25, ldvarg21); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 7: ; if (ldv_state_variable_6 == 1) { team_del_slave(team_netdev_ops_group1, team_netdev_ops_group1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_del_slave(team_netdev_ops_group1, team_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_del_slave(team_netdev_ops_group1, team_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 8: ; if (ldv_state_variable_6 == 2) { ldv_retval_1 = team_open(team_netdev_ops_group1); if (ldv_retval_1 == 0) { ldv_state_variable_6 = 3; } else { } } else { } goto ldv_48850; case 9: ; if (ldv_state_variable_6 == 3) { team_xmit(ldvarg20, team_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } goto ldv_48850; case 10: ; if (ldv_state_variable_6 == 1) { team_fix_features(team_netdev_ops_group1, ldvarg19); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_fix_features(team_netdev_ops_group1, ldvarg19); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_fix_features(team_netdev_ops_group1, ldvarg19); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 11: ; if (ldv_state_variable_6 == 1) { ldv_retval_0 = team_init(team_netdev_ops_group1); if (ldv_retval_0 == 0) { ldv_state_variable_6 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_48850; case 12: ; if (ldv_state_variable_6 == 1) { team_netpoll_cleanup(team_netdev_ops_group1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_netpoll_cleanup(team_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_netpoll_cleanup(team_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 13: ; if (ldv_state_variable_6 == 3) { team_close(team_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 14: ; if (ldv_state_variable_6 == 1) { team_set_rx_mode(team_netdev_ops_group1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_set_rx_mode(team_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_set_rx_mode(team_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 15: ; if (ldv_state_variable_6 == 1) { passthru_features_check(ldvarg17, team_netdev_ops_group1, ldvarg18); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { passthru_features_check(ldvarg17, team_netdev_ops_group1, ldvarg18); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { passthru_features_check(ldvarg17, team_netdev_ops_group1, ldvarg18); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 16: ; if (ldv_state_variable_6 == 1) { team_change_rx_flags(team_netdev_ops_group1, ldvarg16); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_change_rx_flags(team_netdev_ops_group1, ldvarg16); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_change_rx_flags(team_netdev_ops_group1, ldvarg16); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 17: ; if (ldv_state_variable_6 == 1) { switchdev_port_fdb_dump(ldvarg13, ldvarg14, team_netdev_ops_group1, team_netdev_ops_group1, ldvarg15); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { switchdev_port_fdb_dump(ldvarg13, ldvarg14, team_netdev_ops_group1, team_netdev_ops_group1, ldvarg15); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { switchdev_port_fdb_dump(ldvarg13, ldvarg14, team_netdev_ops_group1, team_netdev_ops_group1, ldvarg15); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 18: ; if (ldv_state_variable_6 == 1) { team_poll_controller(team_netdev_ops_group1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_poll_controller(team_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_poll_controller(team_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 19: ; if (ldv_state_variable_6 == 1) { switchdev_port_fdb_add(ldvarg10, ldvarg11, team_netdev_ops_group1, (unsigned char const *)ldvarg9, (int )ldvarg12, (int )ldvarg8); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { switchdev_port_fdb_add(ldvarg10, ldvarg11, team_netdev_ops_group1, (unsigned char const *)ldvarg9, (int )ldvarg12, (int )ldvarg8); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { switchdev_port_fdb_add(ldvarg10, ldvarg11, team_netdev_ops_group1, (unsigned char const *)ldvarg9, (int )ldvarg12, (int )ldvarg8); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 20: ; if (ldv_state_variable_6 == 1) { team_netpoll_setup(team_netdev_ops_group1, ldvarg7); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_netpoll_setup(team_netdev_ops_group1, ldvarg7); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_netpoll_setup(team_netdev_ops_group1, ldvarg7); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 21: ; if (ldv_state_variable_6 == 1) { team_select_queue(team_netdev_ops_group1, ldvarg6, ldvarg5, ldvarg4); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_select_queue(team_netdev_ops_group1, ldvarg6, ldvarg5, ldvarg4); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_select_queue(team_netdev_ops_group1, ldvarg6, ldvarg5, ldvarg4); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 22: ; if (ldv_state_variable_6 == 3) { team_change_mtu(team_netdev_ops_group1, ldvarg3); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_change_mtu(team_netdev_ops_group1, ldvarg3); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 23: ; if (ldv_state_variable_6 == 2) { team_uninit(team_netdev_ops_group1); ldv_state_variable_6 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_48850; case 24: ; if (ldv_state_variable_6 == 1) { team_change_carrier(team_netdev_ops_group1, (int )ldvarg2); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_change_carrier(team_netdev_ops_group1, (int )ldvarg2); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_change_carrier(team_netdev_ops_group1, (int )ldvarg2); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 25: ; if (ldv_state_variable_6 == 1) { team_set_mac_address(team_netdev_ops_group1, ldvarg1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_set_mac_address(team_netdev_ops_group1, ldvarg1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_set_mac_address(team_netdev_ops_group1, ldvarg1); ldv_state_variable_6 = 2; } else { } goto ldv_48850; case 26: ; if (ldv_state_variable_6 == 1) { team_get_stats64(team_netdev_ops_group1, ldvarg0); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { team_get_stats64(team_netdev_ops_group1, ldvarg0); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { team_get_stats64(team_netdev_ops_group1, ldvarg0); ldv_state_variable_6 = 2; } else { } goto ldv_48850; default: ldv_stop(); } ldv_48850: ; } else { } goto ldv_48878; case 1: ; if (ldv_state_variable_4 != 0) { tmp___23 = __VERIFIER_nondet_int(); switch (tmp___23) { case 0: ; if (ldv_state_variable_4 == 1) { team_setup(team_link_ops_group1); ldv_state_variable_4 = 2; ref_cnt = ref_cnt + 1; } else { } goto ldv_48881; case 1: ; if (ldv_state_variable_4 == 1) { team_get_num_tx_queues(); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { team_get_num_tx_queues(); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { team_get_num_tx_queues(); ldv_state_variable_4 = 2; } else { } goto ldv_48881; case 2: ; if (ldv_state_variable_4 == 1) { team_validate(team_link_ops_group0, team_link_ops_group2); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { team_validate(team_link_ops_group0, team_link_ops_group2); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { team_validate(team_link_ops_group0, team_link_ops_group2); ldv_state_variable_4 = 2; } else { } goto ldv_48881; case 3: ; if (ldv_state_variable_4 == 1) { team_get_num_rx_queues(); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { team_get_num_rx_queues(); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { team_get_num_rx_queues(); ldv_state_variable_4 = 2; } else { } goto ldv_48881; case 4: ; if (ldv_state_variable_4 == 1) { team_newlink(ldvarg38, team_link_ops_group1, team_link_ops_group0, team_link_ops_group2); ldv_state_variable_4 = 1; } else { } if (ldv_state_variable_4 == 3) { team_newlink(ldvarg38, team_link_ops_group1, team_link_ops_group0, team_link_ops_group2); ldv_state_variable_4 = 3; } else { } if (ldv_state_variable_4 == 2) { team_newlink(ldvarg38, team_link_ops_group1, team_link_ops_group0, team_link_ops_group2); ldv_state_variable_4 = 2; } else { } goto ldv_48881; case 5: ; if (ldv_state_variable_4 == 3) { ldv_release_4(); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } if (ldv_state_variable_4 == 2) { ldv_release_4(); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_48881; case 6: ; if (ldv_state_variable_4 == 2) { ldv_init_4(); ldv_state_variable_4 = 3; } else { } goto ldv_48881; default: ldv_stop(); } ldv_48881: ; } else { } goto ldv_48878; case 2: ; if (ldv_state_variable_1 != 0) { invoke_work_1(); } else { } goto ldv_48878; case 3: ; if (ldv_state_variable_0 != 0) { tmp___24 = __VERIFIER_nondet_int(); switch (tmp___24) { case 0: ; if (ldv_state_variable_0 == 2 && ref_cnt == 0) { team_module_exit(); ldv_state_variable_0 = 3; goto ldv_final; } else { } goto ldv_48893; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_2 = team_module_init(); if (ldv_retval_2 != 0) { ldv_state_variable_0 = 3; goto ldv_final; } else { } if (ldv_retval_2 == 0) { ldv_state_variable_0 = 2; ldv_state_variable_5 = 1; ldv_initialize_ethtool_ops_5(); ldv_state_variable_3 = 1; ldv_state_variable_4 = 1; ldv_initialize_rtnl_link_ops_4(); ldv_state_variable_6 = 1; ldv_net_device_ops_6(); } else { } } else { } goto ldv_48893; default: ldv_stop(); } ldv_48893: ; } else { } goto ldv_48878; case 4: ; if (ldv_state_variable_3 != 0) { tmp___25 = __VERIFIER_nondet_int(); switch (tmp___25) { case 0: ; if (ldv_state_variable_3 == 1) { team_device_event(ldvarg39, ldvarg41, ldvarg40); ldv_state_variable_3 = 1; } else { } goto ldv_48898; default: ldv_stop(); } ldv_48898: ; } else { } goto ldv_48878; case 5: ; if (ldv_state_variable_2 != 0) { invoke_work_2(); } else { } goto ldv_48878; case 6: ; if (ldv_state_variable_5 != 0) { tmp___26 = __VERIFIER_nondet_int(); switch (tmp___26) { case 0: ; if (ldv_state_variable_5 == 1) { team_ethtool_get_drvinfo(team_ethtool_ops_group0, ldvarg42); ldv_state_variable_5 = 1; } else { } goto ldv_48903; case 1: ; if (ldv_state_variable_5 == 1) { ethtool_op_get_link(team_ethtool_ops_group0); ldv_state_variable_5 = 1; } else { } goto ldv_48903; default: ldv_stop(); } ldv_48903: ; } else { } goto ldv_48878; default: ldv_stop(); } ldv_48878: ; goto ldv_48907; ldv_final: ldv_check_final_state(); return 0; } } bool ldv_queue_work_on_5(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_1(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_6(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_1(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_7(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_1(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_8(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_1(2); return; } } bool ldv_queue_delayed_work_on_9(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_1(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_try_module_get_10(struct module *ldv_func_arg1 ) { int tmp ; { tmp = ldv_try_module_get(ldv_func_arg1); return (tmp != 0); } } void ldv_module_put_11(struct module *ldv_func_arg1 ) { { ldv_module_put(ldv_func_arg1); return; } } bool ldv_cancel_delayed_work_sync_12(struct delayed_work *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; bool tmp ; { tmp = cancel_delayed_work_sync(ldv_func_arg1); ldv_func_res = tmp; disable_work_1(& ldv_func_arg1->work); return (ldv_func_res); } } bool ldv_cancel_delayed_work_sync_13(struct delayed_work *ldv_func_arg1 ) { ldv_func_ret_type___4 ldv_func_res ; bool tmp ; { tmp = cancel_delayed_work_sync(ldv_func_arg1); ldv_func_res = tmp; disable_work_1(& ldv_func_arg1->work); return (ldv_func_res); } } extern void *memset(void * , int , size_t ) ; __inline static void ldv_error(void) { { ERROR: ; __VERIFIER_error(); } } bool ldv_is_err(void const *ptr ) { { return ((unsigned long )ptr > 2012UL); } } void *ldv_err_ptr(long error ) { { return ((void *)(2012L - error)); } } long ldv_ptr_err(void const *ptr ) { { return ((long )(2012UL - (unsigned long )ptr)); } } bool ldv_is_err_or_null(void const *ptr ) { bool tmp ; int tmp___0 ; { if ((unsigned long )ptr == (unsigned long )((void const *)0)) { tmp___0 = 1; } else { tmp = ldv_is_err(ptr); if ((int )tmp) { tmp___0 = 1; } else { tmp___0 = 0; } } return ((bool )tmp___0); } } int ldv_module_refcounter = 1; void ldv_module_get(struct module *module ) { { if ((unsigned long )module != (unsigned long )((struct module *)0)) { ldv_module_refcounter = ldv_module_refcounter + 1; } else { } return; } } int ldv_try_module_get(struct module *module ) { int module_get_succeeded ; { if ((unsigned long )module != (unsigned long )((struct module *)0)) { module_get_succeeded = ldv_undef_int(); if (module_get_succeeded == 1) { ldv_module_refcounter = ldv_module_refcounter + 1; return (1); } else { return (0); } } else { } return (0); } } void ldv_module_put(struct module *module ) { { if ((unsigned long )module != (unsigned long )((struct module *)0)) { if (ldv_module_refcounter <= 1) { ldv_error(); } else { } ldv_module_refcounter = ldv_module_refcounter - 1; } else { } return; } } void ldv_module_put_and_exit(void) { { ldv_module_put((struct module *)1); LDV_STOP: ; goto LDV_STOP; } } unsigned int ldv_module_refcount(void) { { return ((unsigned int )(ldv_module_refcounter + -1)); } } void ldv_check_final_state(void) { { if (ldv_module_refcounter != 1) { ldv_error(); } else { } return; } }