extern void abort(void);
extern void __assert_fail(const char *, const char *, unsigned int, const char *) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
void reach_error() { __assert_fail("0", "drivers--mtd--mtdoops.ko_005.6ce0a85.32_1.cil_true-unreach-call.i", 3, "reach_error"); }
/* Generated by CIL v. 1.5.1 */
/* print_CIL_Input is false */
typedef unsigned int __kernel_mode_t;
typedef int __kernel_pid_t;
typedef unsigned int __kernel_uid_t;
typedef unsigned int __kernel_gid_t;
typedef unsigned long __kernel_size_t;
typedef long __kernel_ssize_t;
typedef long __kernel_time_t;
typedef long __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef long long __kernel_loff_t;
typedef __kernel_uid_t __kernel_uid32_t;
typedef __kernel_gid_t __kernel_gid32_t;
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 short u16;
typedef unsigned int u32;
typedef long long s64;
typedef unsigned long long u64;
typedef __kernel_mode_t mode_t;
typedef __kernel_pid_t pid_t;
typedef __kernel_timer_t timer_t;
typedef __kernel_clockid_t clockid_t;
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 __kernel_clock_t clock_t;
typedef unsigned char u_char;
typedef unsigned int u_int;
typedef unsigned long u_long;
typedef __u32 u_int32_t;
typedef __u8 uint8_t;
typedef __u32 uint32_t;
struct module;
struct bug_entry {
unsigned long bug_addr ;
char const *file ;
unsigned short line ;
unsigned short flags ;
};
struct completion;
struct pt_regs;
struct pid;
struct __anonstruct_pgd_t_8 {
unsigned long pgd ;
};
typedef struct __anonstruct_pgd_t_8 pgd_t;
struct __anonstruct_pgprot_t_9 {
unsigned long pgprot ;
};
typedef struct __anonstruct_pgprot_t_9 pgprot_t;
struct page;
struct task_struct;
struct mm_struct;
struct x8664_pda {
struct task_struct *pcurrent ;
unsigned long data_offset ;
unsigned long kernelstack ;
unsigned long oldrsp ;
int irqcount ;
int cpunumber ;
unsigned long stack_canary ;
char *irqstackptr ;
int nodenumber ;
unsigned int __softirq_pending ;
unsigned int __nmi_count ;
short mmu_state ;
short isidle ;
struct mm_struct *active_mm ;
unsigned int apic_timer_irqs ;
unsigned int irq0_irqs ;
unsigned int irq_resched_count ;
unsigned int irq_call_count ;
unsigned int irq_tlb_count ;
unsigned int irq_thermal_count ;
unsigned int irq_threshold_count ;
unsigned int irq_spurious_count ;
} __attribute__((__aligned__((1) << (7) ))) ;
struct __anonstruct_mm_segment_t_10 {
unsigned long seg ;
};
typedef struct __anonstruct_mm_segment_t_10 mm_segment_t;
struct exec_domain;
struct map_segment;
struct exec_domain {
char const *name ;
void (*handler)(int , struct pt_regs * ) ;
unsigned char pers_low ;
unsigned char pers_high ;
unsigned long *signal_map ;
unsigned long *signal_invmap ;
struct map_segment *err_map ;
struct map_segment *socktype_map ;
struct map_segment *sockopt_map ;
struct map_segment *af_map ;
struct module *module ;
struct exec_domain *next ;
};
struct __anonstruct_cpumask_t_13 {
unsigned long bits[((8 + 64) - 1) / 64] ;
};
typedef struct __anonstruct_cpumask_t_13 cpumask_t;
struct i387_fxsave_struct {
u16 cwd ;
u16 swd ;
u16 twd ;
u16 fop ;
u64 rip ;
u64 rdp ;
u32 mxcsr ;
u32 mxcsr_mask ;
u32 st_space[32] ;
u32 xmm_space[64] ;
u32 padding[24] ;
} __attribute__((__aligned__(16))) ;
union i387_union {
struct i387_fxsave_struct fxsave ;
};
struct thread_struct {
unsigned long rsp0 ;
unsigned long rsp ;
unsigned long userrsp ;
unsigned long fs ;
unsigned long gs ;
unsigned short es ;
unsigned short ds ;
unsigned short fsindex ;
unsigned short gsindex ;
unsigned long debugreg0 ;
unsigned long debugreg1 ;
unsigned long debugreg2 ;
unsigned long debugreg3 ;
unsigned long debugreg6 ;
unsigned long debugreg7 ;
unsigned long cr2 ;
unsigned long trap_no ;
unsigned long error_code ;
union i387_union i387 __attribute__((__aligned__(16))) ;
int ioperm ;
unsigned long *io_bitmap_ptr ;
unsigned int io_bitmap_max ;
u64 tls_array[3] ;
} __attribute__((__aligned__(16))) ;
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 restart_block {
long (*fn)(struct restart_block * ) ;
unsigned long arg0 ;
unsigned long arg1 ;
unsigned long arg2 ;
unsigned long arg3 ;
};
struct thread_info {
struct task_struct *task ;
struct exec_domain *exec_domain ;
__u32 flags ;
__u32 status ;
__u32 cpu ;
int preempt_count ;
mm_segment_t addr_limit ;
struct restart_block restart_block ;
};
struct __anonstruct_raw_spinlock_t_14 {
unsigned int slock ;
};
typedef struct __anonstruct_raw_spinlock_t_14 raw_spinlock_t;
struct __anonstruct_raw_rwlock_t_15 {
unsigned int lock ;
};
typedef struct __anonstruct_raw_rwlock_t_15 raw_rwlock_t;
struct lock_class_key {
};
struct __anonstruct_spinlock_t_16 {
raw_spinlock_t raw_lock ;
unsigned int magic ;
unsigned int owner_cpu ;
void *owner ;
};
typedef struct __anonstruct_spinlock_t_16 spinlock_t;
struct __anonstruct_rwlock_t_17 {
raw_rwlock_t raw_lock ;
unsigned int magic ;
unsigned int owner_cpu ;
void *owner ;
};
typedef struct __anonstruct_rwlock_t_17 rwlock_t;
struct __anonstruct_atomic_t_18 {
int counter ;
};
typedef struct __anonstruct_atomic_t_18 atomic_t;
struct __anonstruct_atomic64_t_19 {
long counter ;
};
typedef struct __anonstruct_atomic64_t_19 atomic64_t;
typedef atomic64_t atomic_long_t;
struct timespec {
time_t tv_sec ;
long tv_nsec ;
};
struct key;
struct file;
struct pt_regs {
unsigned long r15 ;
unsigned long r14 ;
unsigned long r13 ;
unsigned long r12 ;
unsigned long rbp ;
unsigned long rbx ;
unsigned long r11 ;
unsigned long r10 ;
unsigned long r9 ;
unsigned long r8 ;
unsigned long rax ;
unsigned long rcx ;
unsigned long rdx ;
unsigned long rsi ;
unsigned long rdi ;
unsigned long orig_rax ;
unsigned long rip ;
unsigned long cs ;
unsigned long eflags ;
unsigned long rsp ;
unsigned long ss ;
};
typedef __u64 Elf64_Addr;
typedef __u16 Elf64_Half;
typedef __u32 Elf64_Word;
typedef __u64 Elf64_Xword;
struct elf64_sym {
Elf64_Word st_name ;
unsigned char st_info ;
unsigned char st_other ;
Elf64_Half st_shndx ;
Elf64_Addr st_value ;
Elf64_Xword st_size ;
};
typedef struct elf64_sym Elf64_Sym;
struct kobject;
struct attribute {
char const *name ;
struct module *owner ;
mode_t mode ;
};
struct attribute_group {
char const *name ;
struct attribute **attrs ;
};
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 __wait_queue;
typedef struct __wait_queue wait_queue_t;
struct __wait_queue {
unsigned int flags ;
void *private ;
int (*func)(wait_queue_t *wait , unsigned int mode , int sync , void *key ) ;
struct list_head task_list ;
};
struct __wait_queue_head {
spinlock_t lock ;
struct list_head task_list ;
};
typedef struct __wait_queue_head wait_queue_head_t;
struct kset;
struct kobj_type;
struct sysfs_dirent;
struct kobject {
char const *k_name ;
struct kref kref ;
struct list_head entry ;
struct kobject *parent ;
struct kset *kset ;
struct kobj_type *ktype ;
struct sysfs_dirent *sd ;
};
struct kobj_type {
void (*release)(struct kobject * ) ;
struct sysfs_ops *sysfs_ops ;
struct attribute **default_attrs ;
};
struct kobj_uevent_env {
char *envp[32] ;
int envp_idx ;
char buf[2048] ;
int buflen ;
};
struct kset_uevent_ops {
int (*filter)(struct kset *kset , struct kobject *kobj ) ;
char const *(*name)(struct kset *kset , struct kobject *kobj ) ;
int (*uevent)(struct kset *kset , struct kobject *kobj , struct kobj_uevent_env *env ) ;
};
struct kset {
struct kobj_type *ktype ;
struct list_head list ;
spinlock_t list_lock ;
struct kobject kobj ;
struct kset_uevent_ops *uevent_ops ;
};
struct subsys_attribute {
struct attribute attr ;
ssize_t (*show)(struct kset * , char * ) ;
ssize_t (*store)(struct kset * , char const * , size_t ) ;
};
struct marker;
typedef void marker_probe_func(struct marker const *mdata , void *private_data ,
char const *fmt , ...);
struct marker {
char const *name ;
char const *format ;
char state ;
marker_probe_func *call ;
void *private ;
} __attribute__((__aligned__(8))) ;
struct __anonstruct_nodemask_t_27 {
unsigned long bits[(((1 << 6) + 64) - 1) / 64] ;
};
typedef struct __anonstruct_nodemask_t_27 nodemask_t;
struct mutex {
atomic_t count ;
spinlock_t wait_lock ;
struct list_head wait_list ;
struct thread_info *owner ;
char const *name ;
void *magic ;
};
struct mutex_waiter {
struct list_head list ;
struct task_struct *task ;
struct mutex *lock ;
void *magic ;
};
struct rw_semaphore;
struct rw_semaphore {
__s32 activity ;
spinlock_t wait_lock ;
struct list_head wait_list ;
};
struct notifier_block {
int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ;
struct notifier_block *next ;
int priority ;
};
struct kmem_cache;
union ktime {
s64 tv64 ;
};
typedef union ktime ktime_t;
struct tvec_t_base_s;
struct timer_list {
struct list_head entry ;
unsigned long expires ;
void (*function)(unsigned long ) ;
unsigned long data ;
struct tvec_t_base_s *base ;
void *start_site ;
char start_comm[16] ;
int start_pid ;
};
struct hrtimer;
enum hrtimer_restart;
struct work_struct;
struct work_struct {
atomic_long_t data ;
struct list_head entry ;
void (*func)(struct work_struct *work ) ;
};
struct delayed_work {
struct work_struct work ;
struct timer_list timer ;
};
struct kmem_cache_cpu {
void **freelist ;
struct page *page ;
int node ;
unsigned int offset ;
unsigned int objsize ;
};
struct kmem_cache_node {
spinlock_t list_lock ;
unsigned long nr_partial ;
atomic_long_t nr_slabs ;
struct list_head partial ;
struct list_head full ;
};
struct kmem_cache {
unsigned long flags ;
int size ;
int objsize ;
int offset ;
int order ;
struct kmem_cache_node local_node ;
int objects ;
int refcount ;
void (*ctor)(struct kmem_cache * , void * ) ;
int inuse ;
int align ;
char const *name ;
struct list_head list ;
struct kobject kobj ;
int defrag_ratio ;
struct kmem_cache_node *node[1 << 6] ;
struct kmem_cache_cpu *cpu_slab[8] ;
};
struct __anonstruct_local_t_80 {
atomic_long_t a ;
};
typedef struct __anonstruct_local_t_80 local_t;
struct mod_arch_specific {
};
struct kernel_symbol {
unsigned long value ;
char const *name ;
};
struct module_attribute {
struct attribute attr ;
ssize_t (*show)(struct module_attribute * , struct module * , char * ) ;
ssize_t (*store)(struct module_attribute * , struct module * , char const * ,
size_t count ) ;
void (*setup)(struct module * , char const * ) ;
int (*test)(struct module * ) ;
void (*free)(struct module * ) ;
};
struct module_kobject {
struct kobject kobj ;
struct module *mod ;
struct kobject *drivers_dir ;
};
struct exception_table_entry;
struct module_ref {
local_t count ;
} __attribute__((__aligned__((1) << (7) ))) ;
enum module_state {
MODULE_STATE_LIVE = 0,
MODULE_STATE_COMING = 1,
MODULE_STATE_GOING = 2
} ;
struct module_sect_attr {
struct module_attribute mattr ;
char *name ;
unsigned long address ;
};
struct module_sect_attrs {
struct attribute_group grp ;
int nsections ;
struct module_sect_attr attrs[0] ;
};
struct module_param_attrs;
struct module_notes_attrs;
struct module {
enum module_state state ;
struct list_head list ;
char name[64UL - sizeof(unsigned long )] ;
struct module_kobject mkobj ;
struct module_param_attrs *param_attrs ;
struct module_attribute *modinfo_attrs ;
char const *version ;
char const *srcversion ;
struct kobject *holders_dir ;
struct kernel_symbol const *syms ;
unsigned int num_syms ;
unsigned long const *crcs ;
struct kernel_symbol const *gpl_syms ;
unsigned int num_gpl_syms ;
unsigned long const *gpl_crcs ;
struct kernel_symbol const *unused_syms ;
unsigned int num_unused_syms ;
unsigned long const *unused_crcs ;
struct kernel_symbol const *unused_gpl_syms ;
unsigned int num_unused_gpl_syms ;
unsigned long const *unused_gpl_crcs ;
struct kernel_symbol const *gpl_future_syms ;
unsigned int num_gpl_future_syms ;
unsigned long const *gpl_future_crcs ;
unsigned int num_exentries ;
struct exception_table_entry const *extable ;
int (*init)(void) ;
void *module_init ;
void *module_core ;
unsigned long init_size ;
unsigned long core_size ;
unsigned long init_text_size ;
unsigned long core_text_size ;
void *unwind_info ;
struct mod_arch_specific arch ;
unsigned int taints ;
struct list_head bug_list ;
struct bug_entry *bug_table ;
unsigned int num_bugs ;
struct module_ref ref[8] ;
struct list_head modules_which_use_me ;
struct task_struct *waiter ;
void (*exit)(void) ;
Elf64_Sym *symtab ;
unsigned long num_symtab ;
char *strtab ;
struct module_sect_attrs *sect_attrs ;
struct module_notes_attrs *notes_attrs ;
void *percpu ;
char *args ;
struct marker *markers ;
unsigned int num_markers ;
};
struct tty_struct;
struct tty_driver;
struct console {
char name[16] ;
void (*write)(struct console * , char const * , unsigned int ) ;
int (*read)(struct console * , char * , unsigned int ) ;
struct tty_driver *(*device)(struct console * , int * ) ;
void (*unblank)(void) ;
int (*setup)(struct console * , char * ) ;
int (*early_setup)(void) ;
short flags ;
short index ;
int cflag ;
void *data ;
struct console *next ;
};
typedef __u32 kernel_cap_t;
struct rb_node {
unsigned long rb_parent_color ;
struct rb_node *rb_right ;
struct rb_node *rb_left ;
} __attribute__((__aligned__(sizeof(long )))) ;
struct rb_root {
struct rb_node *rb_node ;
};
struct prio_tree_node;
struct raw_prio_tree_node {
struct prio_tree_node *left ;
struct prio_tree_node *right ;
struct prio_tree_node *parent ;
};
struct prio_tree_node {
struct prio_tree_node *left ;
struct prio_tree_node *right ;
struct prio_tree_node *parent ;
unsigned long start ;
unsigned long last ;
};
struct completion {
unsigned int done ;
wait_queue_head_t wait ;
};
struct __anonstruct_mm_context_t_81 {
void *ldt ;
rwlock_t ldtlock ;
int size ;
struct mutex lock ;
void *vdso ;
};
typedef struct __anonstruct_mm_context_t_81 mm_context_t;
struct address_space;
typedef atomic_long_t mm_counter_t;
union __anonunion____missing_field_name_82 {
atomic_t _mapcount ;
unsigned int inuse ;
};
struct __anonstruct____missing_field_name_84 {
unsigned long private ;
struct address_space *mapping ;
};
union __anonunion____missing_field_name_83 {
struct __anonstruct____missing_field_name_84 __annonCompField3 ;
spinlock_t ptl ;
struct kmem_cache *slab ;
struct page *first_page ;
};
union __anonunion____missing_field_name_85 {
unsigned long index ;
void *freelist ;
};
struct page {
unsigned long flags ;
atomic_t _count ;
union __anonunion____missing_field_name_82 __annonCompField2 ;
union __anonunion____missing_field_name_83 __annonCompField4 ;
union __anonunion____missing_field_name_85 __annonCompField5 ;
struct list_head lru ;
};
struct __anonstruct_vm_set_87 {
struct list_head list ;
void *parent ;
struct vm_area_struct *head ;
};
union __anonunion_shared_86 {
struct __anonstruct_vm_set_87 vm_set ;
struct raw_prio_tree_node prio_tree_node ;
};
struct anon_vma;
struct vm_operations_struct;
struct mempolicy;
struct vm_area_struct {
struct mm_struct *vm_mm ;
unsigned long vm_start ;
unsigned long vm_end ;
struct vm_area_struct *vm_next ;
pgprot_t vm_page_prot ;
unsigned long vm_flags ;
struct rb_node vm_rb ;
union __anonunion_shared_86 shared ;
struct list_head anon_vma_node ;
struct anon_vma *anon_vma ;
struct vm_operations_struct *vm_ops ;
unsigned long vm_pgoff ;
struct file *vm_file ;
void *vm_private_data ;
unsigned long vm_truncate_count ;
struct mempolicy *vm_policy ;
};
struct kioctx;
struct mm_struct {
struct vm_area_struct *mmap ;
struct rb_root mm_rb ;
struct vm_area_struct *mmap_cache ;
unsigned long (*get_unmapped_area)(struct file *filp , unsigned long addr , unsigned long len ,
unsigned long pgoff , unsigned long flags ) ;
void (*unmap_area)(struct mm_struct *mm , unsigned long addr ) ;
unsigned long mmap_base ;
unsigned long task_size ;
unsigned long cached_hole_size ;
unsigned long free_area_cache ;
pgd_t *pgd ;
atomic_t mm_users ;
atomic_t mm_count ;
int map_count ;
struct rw_semaphore mmap_sem ;
spinlock_t page_table_lock ;
struct list_head mmlist ;
mm_counter_t _file_rss ;
mm_counter_t _anon_rss ;
unsigned long hiwater_rss ;
unsigned long hiwater_vm ;
unsigned long total_vm ;
unsigned long locked_vm ;
unsigned long shared_vm ;
unsigned long exec_vm ;
unsigned long stack_vm ;
unsigned long reserved_vm ;
unsigned long def_flags ;
unsigned long nr_ptes ;
unsigned long start_code ;
unsigned long end_code ;
unsigned long start_data ;
unsigned long end_data ;
unsigned long start_brk ;
unsigned long brk ;
unsigned long start_stack ;
unsigned long arg_start ;
unsigned long arg_end ;
unsigned long env_start ;
unsigned long env_end ;
unsigned long saved_auxv[2 * ((0 + (14 + 2)) + 1)] ;
cpumask_t cpu_vm_mask ;
mm_context_t context ;
unsigned int faultstamp ;
unsigned int token_priority ;
unsigned int last_interval ;
unsigned long flags ;
int core_waiters ;
struct completion *core_startup_done ;
struct completion core_done ;
rwlock_t ioctx_list_lock ;
struct kioctx *ioctx_list ;
};
typedef unsigned long cputime_t;
struct sem_undo;
struct sem_undo {
struct sem_undo *proc_next ;
struct sem_undo *id_next ;
int semid ;
short *semadj ;
};
struct sem_undo_list {
atomic_t refcnt ;
spinlock_t lock ;
struct sem_undo *proc_list ;
};
struct sysv_sem {
struct sem_undo_list *undo_list ;
};
struct siginfo;
struct __anonstruct_sigset_t_88 {
unsigned long sig[64 / 64] ;
};
typedef struct __anonstruct_sigset_t_88 sigset_t;
typedef void __signalfn_t(int );
typedef __signalfn_t *__sighandler_t;
typedef void __restorefn_t(void);
typedef __restorefn_t *__sigrestore_t;
struct sigaction {
__sighandler_t sa_handler ;
unsigned long sa_flags ;
__sigrestore_t sa_restorer ;
sigset_t sa_mask ;
};
struct k_sigaction {
struct sigaction sa ;
};
union sigval {
int sival_int ;
void *sival_ptr ;
};
typedef union sigval sigval_t;
struct __anonstruct__kill_90 {
pid_t _pid ;
uid_t _uid ;
};
struct __anonstruct__timer_91 {
timer_t _tid ;
int _overrun ;
char _pad[sizeof(uid_t ) - sizeof(int )] ;
sigval_t _sigval ;
int _sys_private ;
};
struct __anonstruct__rt_92 {
pid_t _pid ;
uid_t _uid ;
sigval_t _sigval ;
};
struct __anonstruct__sigchld_93 {
pid_t _pid ;
uid_t _uid ;
int _status ;
clock_t _utime ;
clock_t _stime ;
};
struct __anonstruct__sigfault_94 {
void *_addr ;
};
struct __anonstruct__sigpoll_95 {
long _band ;
int _fd ;
};
union __anonunion__sifields_89 {
int _pad[(128UL - 4UL * sizeof(int )) / sizeof(int )] ;
struct __anonstruct__kill_90 _kill ;
struct __anonstruct__timer_91 _timer ;
struct __anonstruct__rt_92 _rt ;
struct __anonstruct__sigchld_93 _sigchld ;
struct __anonstruct__sigfault_94 _sigfault ;
struct __anonstruct__sigpoll_95 _sigpoll ;
};
struct siginfo {
int si_signo ;
int si_errno ;
int si_code ;
union __anonunion__sifields_89 _sifields ;
};
typedef struct siginfo siginfo_t;
struct user_struct;
struct sigpending {
struct list_head list ;
sigset_t signal ;
};
struct dentry;
struct vfsmount;
struct fs_struct {
atomic_t count ;
rwlock_t lock ;
int umask ;
struct dentry *root ;
struct dentry *pwd ;
struct dentry *altroot ;
struct vfsmount *rootmnt ;
struct vfsmount *pwdmnt ;
struct vfsmount *altrootmnt ;
};
struct rcu_head {
struct rcu_head *next ;
void (*func)(struct rcu_head *head ) ;
};
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 ;
struct hlist_head tasks[PIDTYPE_MAX] ;
struct rcu_head rcu ;
int level ;
struct upid numbers[1] ;
};
struct pid_link {
struct hlist_node node ;
struct pid *pid ;
};
struct prop_local_single {
unsigned long events ;
int shift ;
unsigned long period ;
spinlock_t lock ;
};
struct __anonstruct_seccomp_t_98 {
int mode ;
};
typedef struct __anonstruct_seccomp_t_98 seccomp_t;
struct robust_list {
struct robust_list *next ;
};
struct robust_list_head {
struct robust_list list ;
long futex_offset ;
struct robust_list *list_op_pending ;
};
struct plist_head {
struct list_head prio_list ;
struct list_head node_list ;
spinlock_t *lock ;
};
struct rt_mutex_waiter;
struct rlimit {
unsigned long rlim_cur ;
unsigned long rlim_max ;
};
struct hrtimer_clock_base;
struct hrtimer_cpu_base;
enum hrtimer_restart {
HRTIMER_NORESTART = 0,
HRTIMER_RESTART = 1
} ;
enum hrtimer_cb_mode {
HRTIMER_CB_SOFTIRQ = 0,
HRTIMER_CB_IRQSAFE = 1,
HRTIMER_CB_IRQSAFE_NO_RESTART = 2,
HRTIMER_CB_IRQSAFE_NO_SOFTIRQ = 3
} ;
struct hrtimer {
struct rb_node node ;
ktime_t expires ;
enum hrtimer_restart (*function)(struct hrtimer * ) ;
struct hrtimer_clock_base *base ;
unsigned long state ;
enum hrtimer_cb_mode cb_mode ;
struct list_head cb_entry ;
void *start_site ;
char start_comm[16] ;
int start_pid ;
};
struct hrtimer_clock_base {
struct hrtimer_cpu_base *cpu_base ;
clockid_t index ;
struct rb_root active ;
struct rb_node *first ;
ktime_t resolution ;
ktime_t (*get_time)(void) ;
ktime_t (*get_softirq_time)(void) ;
ktime_t softirq_time ;
ktime_t offset ;
int (*reprogram)(struct hrtimer *t , struct hrtimer_clock_base *b , ktime_t n ) ;
};
struct hrtimer_cpu_base {
spinlock_t lock ;
struct lock_class_key lock_key ;
struct hrtimer_clock_base clock_base[2] ;
ktime_t expires_next ;
int hres_active ;
struct list_head cb_pending ;
unsigned long nr_events ;
};
struct task_io_accounting {
u64 read_bytes ;
u64 write_bytes ;
u64 cancelled_write_bytes ;
};
struct futex_pi_state;
struct bio;
struct cfs_rq;
struct task_group;
struct nsproxy;
struct kvec {
void *iov_base ;
size_t iov_len ;
};
struct aio_ring_info {
unsigned long mmap_base ;
unsigned long mmap_size ;
struct page **ring_pages ;
spinlock_t ring_lock ;
long nr_pages ;
unsigned int nr ;
unsigned int tail ;
struct page *internal_pages[8] ;
};
struct kioctx {
atomic_t users ;
int dead ;
struct mm_struct *mm ;
unsigned long user_id ;
struct kioctx *next ;
wait_queue_head_t wait ;
spinlock_t ctx_lock ;
int reqs_active ;
struct list_head active_reqs ;
struct list_head run_list ;
unsigned int max_reqs ;
struct aio_ring_info ring_info ;
struct delayed_work wq ;
};
struct sighand_struct {
atomic_t count ;
struct k_sigaction action[64] ;
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 ;
};
union __anonunion____missing_field_name_104 {
pid_t pgrp __attribute__((__deprecated__)) ;
pid_t __pgrp ;
};
union __anonunion____missing_field_name_105 {
pid_t session __attribute__((__deprecated__)) ;
pid_t __session ;
};
struct taskstats;
struct tty_audit_buf;
struct signal_struct {
atomic_t count ;
atomic_t live ;
wait_queue_head_t wait_chldexit ;
struct task_struct *curr_target ;
struct sigpending shared_pending ;
int group_exit_code ;
struct task_struct *group_exit_task ;
int notify_count ;
int group_stop_count ;
unsigned int flags ;
struct list_head posix_timers ;
struct hrtimer real_timer ;
struct task_struct *tsk ;
ktime_t it_real_incr ;
cputime_t it_prof_expires ;
cputime_t it_virt_expires ;
cputime_t it_prof_incr ;
cputime_t it_virt_incr ;
union __anonunion____missing_field_name_104 __annonCompField6 ;
struct pid *tty_old_pgrp ;
union __anonunion____missing_field_name_105 __annonCompField7 ;
int leader ;
struct tty_struct *tty ;
cputime_t utime ;
cputime_t stime ;
cputime_t cutime ;
cputime_t cstime ;
cputime_t gtime ;
cputime_t cgtime ;
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 long sum_sched_runtime ;
struct rlimit rlim[15] ;
struct list_head cpu_timers[3] ;
struct key *session_keyring ;
struct key *process_keyring ;
struct pacct_struct pacct ;
struct taskstats *stats ;
unsigned int audit_tty ;
struct tty_audit_buf *tty_audit_buf ;
};
struct user_struct {
atomic_t __count ;
atomic_t processes ;
atomic_t files ;
atomic_t sigpending ;
atomic_t inotify_watches ;
atomic_t inotify_devs ;
unsigned long mq_bytes ;
unsigned long locked_shm ;
struct key *uid_keyring ;
struct key *session_keyring ;
struct hlist_node uidhash_node ;
uid_t uid ;
struct task_group *tg ;
struct kset kset ;
struct subsys_attribute user_attr ;
struct work_struct work ;
};
struct backing_dev_info;
struct reclaim_state;
struct sched_info {
unsigned long pcount ;
unsigned long long cpu_time ;
unsigned long long run_delay ;
unsigned long long last_arrival ;
unsigned long long last_queued ;
unsigned int bkl_count ;
};
struct task_delay_info {
spinlock_t lock ;
unsigned int flags ;
struct timespec blkio_start ;
struct timespec blkio_end ;
u64 blkio_delay ;
u64 swapin_delay ;
u32 blkio_count ;
u32 swapin_count ;
};
enum cpu_idle_type {
CPU_IDLE = 0,
CPU_NOT_IDLE = 1,
CPU_NEWLY_IDLE = 2,
CPU_MAX_IDLE_TYPES = 3
} ;
struct sched_group {
struct sched_group *next ;
cpumask_t cpumask ;
unsigned int __cpu_power ;
u32 reciprocal_cpu_power ;
};
struct sched_domain {
struct sched_domain *parent ;
struct sched_domain *child ;
struct sched_group *groups ;
cpumask_t span ;
unsigned long min_interval ;
unsigned long max_interval ;
unsigned int busy_factor ;
unsigned int imbalance_pct ;
unsigned int cache_nice_tries ;
unsigned int busy_idx ;
unsigned int idle_idx ;
unsigned int newidle_idx ;
unsigned int wake_idx ;
unsigned int forkexec_idx ;
int flags ;
unsigned long last_balance ;
unsigned int balance_interval ;
unsigned int nr_balance_failed ;
unsigned int lb_count[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_failed[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_balanced[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_imbalance[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_gained[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_hot_gained[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_nobusyg[CPU_MAX_IDLE_TYPES] ;
unsigned int lb_nobusyq[CPU_MAX_IDLE_TYPES] ;
unsigned int alb_count ;
unsigned int alb_failed ;
unsigned int alb_pushed ;
unsigned int sbe_count ;
unsigned int sbe_balanced ;
unsigned int sbe_pushed ;
unsigned int sbf_count ;
unsigned int sbf_balanced ;
unsigned int sbf_pushed ;
unsigned int ttwu_wake_remote ;
unsigned int ttwu_move_affine ;
unsigned int ttwu_move_balance ;
};
struct io_context;
struct group_info {
int ngroups ;
atomic_t usage ;
gid_t small_block[32] ;
int nblocks ;
gid_t *blocks[0] ;
};
struct audit_context;
struct pipe_inode_info;
struct rq;
struct sched_class {
struct sched_class const *next ;
void (*enqueue_task)(struct rq *rq , struct task_struct *p , int wakeup ) ;
void (*dequeue_task)(struct rq *rq , struct task_struct *p , int sleep ) ;
void (*yield_task)(struct rq *rq ) ;
void (*check_preempt_curr)(struct rq *rq , struct task_struct *p ) ;
struct task_struct *(*pick_next_task)(struct rq *rq ) ;
void (*put_prev_task)(struct rq *rq , struct task_struct *p ) ;
unsigned long (*load_balance)(struct rq *this_rq , int this_cpu , struct rq *busiest ,
unsigned long max_load_move , struct sched_domain *sd ,
enum cpu_idle_type idle , int *all_pinned , int *this_best_prio ) ;
int (*move_one_task)(struct rq *this_rq , int this_cpu , struct rq *busiest , struct sched_domain *sd ,
enum cpu_idle_type idle ) ;
void (*set_curr_task)(struct rq *rq ) ;
void (*task_tick)(struct rq *rq , struct task_struct *p ) ;
void (*task_new)(struct rq *rq , struct task_struct *p ) ;
};
struct load_weight {
unsigned long weight ;
unsigned long inv_weight ;
};
struct sched_entity {
struct load_weight load ;
struct rb_node run_node ;
unsigned int on_rq ;
int peer_preempt ;
u64 exec_start ;
u64 sum_exec_runtime ;
u64 vruntime ;
u64 prev_sum_exec_runtime ;
u64 wait_start ;
u64 wait_max ;
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 ;
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_forced2_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 *parent ;
struct cfs_rq *cfs_rq ;
struct cfs_rq *my_q ;
};
struct linux_binfmt;
struct files_struct;
struct css_set;
struct compat_robust_list_head;
struct task_struct {
long volatile state ;
void *stack ;
atomic_t usage ;
unsigned int flags ;
unsigned int ptrace ;
int lock_depth ;
int prio ;
int static_prio ;
int normal_prio ;
struct list_head run_list ;
struct sched_class const *sched_class ;
struct sched_entity se ;
struct hlist_head preempt_notifiers ;
unsigned short ioprio ;
unsigned char fpu_counter ;
s8 oomkilladj ;
unsigned int policy ;
cpumask_t cpus_allowed ;
unsigned int time_slice ;
struct sched_info sched_info ;
struct list_head tasks ;
struct list_head ptrace_children ;
struct list_head ptrace_list ;
struct mm_struct *mm ;
struct mm_struct *active_mm ;
struct linux_binfmt *binfmt ;
int exit_state ;
int exit_code ;
int exit_signal ;
int pdeath_signal ;
unsigned int personality ;
unsigned int did_exec : 1 ;
pid_t pid ;
pid_t tgid ;
unsigned long stack_canary ;
struct task_struct *real_parent ;
struct task_struct *parent ;
struct list_head children ;
struct list_head sibling ;
struct task_struct *group_leader ;
struct pid_link pids[PIDTYPE_MAX] ;
struct list_head thread_group ;
struct completion *vfork_done ;
int *set_child_tid ;
int *clear_child_tid ;
unsigned int rt_priority ;
cputime_t utime ;
cputime_t stime ;
cputime_t utimescaled ;
cputime_t stimescaled ;
cputime_t gtime ;
unsigned long nvcsw ;
unsigned long nivcsw ;
struct timespec start_time ;
struct timespec real_start_time ;
unsigned long min_flt ;
unsigned long maj_flt ;
cputime_t it_prof_expires ;
cputime_t it_virt_expires ;
unsigned long long it_sched_expires ;
struct list_head cpu_timers[3] ;
uid_t uid ;
uid_t euid ;
uid_t suid ;
uid_t fsuid ;
gid_t gid ;
gid_t egid ;
gid_t sgid ;
gid_t fsgid ;
struct group_info *group_info ;
kernel_cap_t cap_effective ;
kernel_cap_t cap_inheritable ;
kernel_cap_t cap_permitted ;
unsigned int keep_capabilities : 1 ;
struct user_struct *user ;
struct key *request_key_auth ;
struct key *thread_keyring ;
unsigned char jit_keyring ;
char comm[16] ;
int link_count ;
int total_link_count ;
struct sysv_sem sysvsem ;
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 *priv ) ;
void *notifier_data ;
sigset_t *notifier_mask ;
void *security ;
struct audit_context *audit_context ;
seccomp_t seccomp ;
u32 parent_exec_id ;
u32 self_exec_id ;
spinlock_t alloc_lock ;
spinlock_t pi_lock ;
struct plist_head pi_waiters ;
struct rt_mutex_waiter *pi_blocked_on ;
struct mutex_waiter *blocked_on ;
unsigned int irq_events ;
int hardirqs_enabled ;
unsigned long hardirq_enable_ip ;
unsigned int hardirq_enable_event ;
unsigned long hardirq_disable_ip ;
unsigned int hardirq_disable_event ;
int softirqs_enabled ;
unsigned long softirq_disable_ip ;
unsigned int softirq_disable_event ;
unsigned long softirq_enable_ip ;
unsigned int softirq_enable_event ;
int hardirq_context ;
int softirq_context ;
void *journal_info ;
struct bio *bio_list ;
struct bio **bio_tail ;
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 ;
u64 rchar ;
u64 wchar ;
u64 syscr ;
u64 syscw ;
struct task_io_accounting ioac ;
u64 acct_rss_mem1 ;
u64 acct_vm_mem1 ;
cputime_t acct_stimexpd ;
struct mempolicy *mempolicy ;
short il_next ;
nodemask_t mems_allowed ;
int cpuset_mems_generation ;
int cpuset_mem_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 ;
atomic_t fs_excl ;
struct rcu_head rcu ;
struct pipe_inode_info *splice_pipe ;
struct task_delay_info *delays ;
int make_it_fail ;
struct prop_local_single dirties ;
};
struct otp_info {
uint32_t start ;
uint32_t length ;
uint32_t locked ;
};
struct nand_oobfree {
uint32_t offset ;
uint32_t length ;
};
struct nand_ecclayout {
uint32_t eccbytes ;
uint32_t eccpos[64] ;
uint32_t oobavail ;
struct nand_oobfree oobfree[8] ;
};
struct mtd_ecc_stats {
uint32_t corrected ;
uint32_t failed ;
uint32_t badblocks ;
uint32_t bbtblocks ;
};
struct mtd_info;
struct erase_info {
struct mtd_info *mtd ;
u_int32_t addr ;
u_int32_t len ;
u_int32_t fail_addr ;
u_long time ;
u_long retries ;
u_int dev ;
u_int cell ;
void (*callback)(struct erase_info *self ) ;
u_long priv ;
u_char state ;
struct erase_info *next ;
};
struct mtd_erase_region_info {
u_int32_t offset ;
u_int32_t erasesize ;
u_int32_t numblocks ;
unsigned long *lockmap ;
};
enum __anonenum_mtd_oob_mode_t_106 {
MTD_OOB_PLACE = 0,
MTD_OOB_AUTO = 1,
MTD_OOB_RAW = 2
} ;
typedef enum __anonenum_mtd_oob_mode_t_106 mtd_oob_mode_t;
struct mtd_oob_ops {
mtd_oob_mode_t mode ;
size_t len ;
size_t retlen ;
size_t ooblen ;
size_t oobretlen ;
uint32_t ooboffs ;
uint8_t *datbuf ;
uint8_t *oobbuf ;
};
struct mtd_info {
u_char type ;
u_int32_t flags ;
u_int32_t size ;
u_int32_t erasesize ;
u_int32_t writesize ;
u_int32_t oobsize ;
u_int32_t oobavail ;
char *name ;
int index ;
struct nand_ecclayout *ecclayout ;
int numeraseregions ;
struct mtd_erase_region_info *eraseregions ;
int (*erase)(struct mtd_info *mtd , struct erase_info *instr ) ;
int (*point)(struct mtd_info *mtd , loff_t from , size_t len , size_t *retlen ,
u_char **mtdbuf ) ;
void (*unpoint)(struct mtd_info *mtd , u_char *addr , loff_t from , size_t len ) ;
int (*read)(struct mtd_info *mtd , loff_t from , size_t len , size_t *retlen ,
u_char *buf ) ;
int (*write)(struct mtd_info *mtd , loff_t to , size_t len , size_t *retlen , u_char const *buf ) ;
int (*read_oob)(struct mtd_info *mtd , loff_t from , struct mtd_oob_ops *ops ) ;
int (*write_oob)(struct mtd_info *mtd , loff_t to , struct mtd_oob_ops *ops ) ;
int (*get_fact_prot_info)(struct mtd_info *mtd , struct otp_info *buf , size_t len ) ;
int (*read_fact_prot_reg)(struct mtd_info *mtd , loff_t from , size_t len , size_t *retlen ,
u_char *buf ) ;
int (*get_user_prot_info)(struct mtd_info *mtd , struct otp_info *buf , size_t len ) ;
int (*read_user_prot_reg)(struct mtd_info *mtd , loff_t from , size_t len , size_t *retlen ,
u_char *buf ) ;
int (*write_user_prot_reg)(struct mtd_info *mtd , loff_t from , size_t len , size_t *retlen ,
u_char *buf ) ;
int (*lock_user_prot_reg)(struct mtd_info *mtd , loff_t from , size_t len ) ;
int (*writev)(struct mtd_info *mtd , struct kvec const *vecs , unsigned long count ,
loff_t to , size_t *retlen ) ;
void (*sync)(struct mtd_info *mtd ) ;
int (*lock)(struct mtd_info *mtd , loff_t ofs , size_t len ) ;
int (*unlock)(struct mtd_info *mtd , loff_t ofs , size_t len ) ;
int (*suspend)(struct mtd_info *mtd ) ;
void (*resume)(struct mtd_info *mtd ) ;
int (*block_isbad)(struct mtd_info *mtd , loff_t ofs ) ;
int (*block_markbad)(struct mtd_info *mtd , loff_t ofs ) ;
struct notifier_block reboot_notifier ;
struct mtd_ecc_stats ecc_stats ;
int subpage_sft ;
void *priv ;
struct module *owner ;
int usecount ;
int (*get_device)(struct mtd_info *mtd ) ;
void (*put_device)(struct mtd_info *mtd ) ;
};
struct mtd_notifier {
void (*add)(struct mtd_info *mtd ) ;
void (*remove)(struct mtd_info *mtd ) ;
struct list_head list ;
};
struct mtdoops_context {
int mtd_index ;
struct work_struct work_erase ;
struct work_struct work_write ;
struct mtd_info *mtd ;
int oops_pages ;
int nextpage ;
int nextcount ;
void *oops_buf ;
int ready ;
int writecount ;
};
void *memcpy(void * , void const * , unsigned long ) ;
extern int ( /* format attribute */ printk)(char const *fmt , ...) ;
extern int oops_in_progress ;
extern __attribute__((__noreturn__)) void __bad_pda_field(void) ;
extern struct x8664_pda _proxy_pda ;
__inline static struct task_struct *( __attribute__((__always_inline__)) get_current)(void)
{
struct task_struct *t ;
struct task_struct *ret__ ;
{
switch (sizeof(_proxy_pda.pcurrent)) {
case 2UL:
__asm__ ("mov"
"w %%gs:%c1,%0": "=r" (ret__): "i" ((unsigned int )(& ((struct x8664_pda *)0)->pcurrent)),
"m" (_proxy_pda.pcurrent));
break;
case 4UL:
__asm__ ("mov"
"l %%gs:%c1,%0": "=r" (ret__): "i" ((unsigned int )(& ((struct x8664_pda *)0)->pcurrent)),
"m" (_proxy_pda.pcurrent));
break;
case 8UL:
__asm__ ("mov"
"q %%gs:%c1,%0": "=r" (ret__): "i" ((unsigned int )(& ((struct x8664_pda *)0)->pcurrent)),
"m" (_proxy_pda.pcurrent));
break;
default:
__bad_pda_field();
}
t = ret__;
return (t);
}
}
__inline static unsigned long ( __attribute__((__always_inline__)) __xchg)(unsigned long x ,
void volatile *ptr ,
int size )
{
{
switch (size) {
case 1:
__asm__ volatile ("xchgb %b0,%1": "=q" (x): "m" (*((long volatile *)ptr)),
"0" (x): "memory");
break;
case 2:
__asm__ volatile ("xchgw %w0,%1": "=r" (x): "m" (*((long volatile *)ptr)),
"0" (x): "memory");
break;
case 4:
__asm__ volatile ("xchgl %k0,%1": "=r" (x): "m" (*((long volatile *)ptr)),
"0" (x): "memory");
break;
case 8:
__asm__ volatile ("xchgq %0,%1": "=r" (x): "m" (*((long volatile *)ptr)), "0" (x): "memory");
break;
}
return (x);
}
}
extern void *memset(void *s , int c , size_t n ) ;
__inline static void ( __attribute__((__always_inline__)) INIT_LIST_HEAD)(struct list_head *list )
{
{
list->next = list;
list->prev = list;
return;
}
}
extern int default_wake_function(wait_queue_t *wait , unsigned int mode , int sync ,
void *key ) ;
extern void init_waitqueue_head(wait_queue_head_t *q ) ;
extern void add_wait_queue(wait_queue_head_t *q , wait_queue_t *wait ) ;
extern void remove_wait_queue(wait_queue_head_t *q , wait_queue_t *wait ) ;
extern void __wake_up(wait_queue_head_t *q , unsigned int mode , int nr , void *key ) ;
extern void flush_scheduled_work(void) ;
extern int schedule_work(struct work_struct *work ) ;
int init_module(void) ;
void cleanup_module(void) ;
extern void register_console(struct console * ) ;
extern int unregister_console(struct console * ) ;
extern void *vmalloc(unsigned long size ) ;
extern void vfree(void *addr ) ;
extern void schedule(void) ;
extern void register_mtd_user(struct mtd_notifier *new ) ;
extern int unregister_mtd_user(struct mtd_notifier *old ) ;
struct mtdoops_context oops_cxt ;
static void mtdoops_erase_callback(struct erase_info *done )
{
wait_queue_head_t *wait_q ;
{
wait_q = (wait_queue_head_t *)done->priv;
__wake_up(wait_q, 2 | 1, 1, (void *)0);
return;
}
}
static int mtdoops_erase_block(struct mtd_info *mtd , int offset )
{
struct erase_info erase ;
wait_queue_t wait ;
struct task_struct *tmp ;
wait_queue_head_t wait_q ;
int ret ;
struct task_struct *tmp___2 ;
struct task_struct *tmp___3 ;
struct task_struct *tmp___6 ;
struct task_struct *tmp___7 ;
{
tmp = get_current();
wait.flags = 0U;
wait.private = tmp;
wait.func = & default_wake_function;
wait.task_list.next = (void *)0;
wait.task_list.prev = (void *)0;
init_waitqueue_head(& wait_q);
erase.mtd = mtd;
erase.callback = & mtdoops_erase_callback;
erase.addr = offset;
if (mtd->erasesize < (u_int32_t )4096) {
erase.len = 4096;
} else {
erase.len = mtd->erasesize;
}
erase.priv = (u_long )(& wait_q);
while (1) {
tmp___3 = get_current();
__xchg(1UL, & tmp___3->state, sizeof(tmp___2->state));
break;
}
add_wait_queue(& wait_q, & wait);
ret = (*(mtd->erase))(mtd, & erase);
if (ret) {
while (1) {
tmp___7 = get_current();
__xchg(0UL, & tmp___7->state, sizeof(tmp___6->state));
break;
}
remove_wait_queue(& wait_q, & wait);
printk("<4>mtdoops: erase of region [0x%x, 0x%x] on \"%s\" failed\n", erase.addr,
erase.len, mtd->name);
return (ret);
} else {
}
schedule();
remove_wait_queue(& wait_q, & wait);
return (0);
}
}
static void mtdoops_inc_counter(struct mtdoops_context *cxt )
{
struct mtd_info *mtd ;
size_t retlen ;
u32 count ;
int ret ;
{
mtd = cxt->mtd;
cxt->nextpage = cxt->nextpage + 1;
if (cxt->nextpage > cxt->oops_pages) {
cxt->nextpage = 0;
} else {
}
cxt->nextcount = cxt->nextcount + 1;
if ((unsigned int )cxt->nextcount == 4294967295U) {
cxt->nextcount = 0;
} else {
}
ret = (*(mtd->read))(mtd, cxt->nextpage * 4096, 4, & retlen, (u_char *)(& count));
if (retlen != (size_t )4 || (ret < 0 && ret != -117)) {
printk("<3>mtdoops: Read failure at %d (%td of 4 read), err %d.\n", cxt->nextpage * 4096,
retlen, ret);
schedule_work(& cxt->work_erase);
return;
} else {
}
if (count != 4294967295U) {
schedule_work(& cxt->work_erase);
return;
} else {
}
printk("<7>mtdoops: Ready %d, %d (no erase)\n", cxt->nextpage, cxt->nextcount);
cxt->ready = 1;
return;
}
}
static void mtdoops_workfunc_erase(struct work_struct *work )
{
struct mtdoops_context *cxt ;
struct work_struct const *__mptr ;
struct mtd_info *mtd ;
int i ;
int j ;
int ret ;
int mod ;
{
__mptr = work;
cxt = (struct mtdoops_context *)((char *)__mptr - (unsigned int )(& ((struct mtdoops_context *)0)->work_erase));
mtd = cxt->mtd;
i = 0;
if (! mtd) {
return;
} else {
}
mod = (unsigned int )(cxt->nextpage * 4096) % mtd->erasesize;
if (mod != 0) {
cxt->nextpage = (u_int32_t )cxt->nextpage + (mtd->erasesize - (u_int32_t )mod) / (u_int32_t )4096;
if (cxt->nextpage > cxt->oops_pages) {
cxt->nextpage = 0;
} else {
}
} else {
}
while (1) {
if (mtd->block_isbad) {
} else {
break;
}
ret = (*(mtd->block_isbad))(mtd, cxt->nextpage * 4096);
if (! ret) {
break;
} else {
}
if (ret < 0) {
printk("<3>mtdoops: block_isbad failed, aborting.\n");
return;
} else {
}
badblock:
printk("<4>mtdoops: Bad block at %08x\n", cxt->nextpage * 4096);
i = i + 1;
cxt->nextpage = (u_int32_t )cxt->nextpage + mtd->erasesize / (u_int32_t )4096;
if (cxt->nextpage > cxt->oops_pages) {
cxt->nextpage = 0;
} else {
}
if ((u_int32_t )i == (u_int32_t )cxt->oops_pages / (mtd->erasesize / (u_int32_t )4096)) {
printk("<3>mtdoops: All blocks bad!\n");
return;
} else {
}
}
j = 0;
ret = -1;
while (1) {
if (j < 3 && ret < 0) {
} else {
break;
}
ret = mtdoops_erase_block(mtd, cxt->nextpage * 4096);
j = j + 1;
}
if (ret >= 0) {
printk("<7>mtdoops: Ready %d, %d \n", cxt->nextpage, cxt->nextcount);
cxt->ready = 1;
return;
} else {
}
if (mtd->block_markbad && ret == -5) {
ret = (*(mtd->block_markbad))(mtd, cxt->nextpage * 4096);
if (ret < 0) {
printk("<3>mtdoops: block_markbad failed, aborting.\n");
return;
} else {
}
} else {
}
goto badblock;
}
}
static void mtdoops_workfunc_write(struct work_struct *work )
{
struct mtdoops_context *cxt ;
struct work_struct const *__mptr ;
struct mtd_info *mtd ;
size_t retlen ;
int ret ;
{
__mptr = work;
cxt = (struct mtdoops_context *)((char *)__mptr - (unsigned int )(& ((struct mtdoops_context *)0)->work_write));
mtd = cxt->mtd;
if (cxt->writecount < 4096) {
memset(cxt->oops_buf + cxt->writecount, 255, 4096 - cxt->writecount);
} else {
}
ret = (*(mtd->write))(mtd, cxt->nextpage * 4096, 4096, & retlen, cxt->oops_buf);
cxt->writecount = 0;
if (retlen != (size_t )4096 || ret < 0) {
printk("<3>mtdoops: Write failure at %d (%td of %d written), err %d.\n", cxt->nextpage * 4096,
retlen, 4096, ret);
} else {
}
mtdoops_inc_counter(cxt);
return;
}
}
static void find_next_position(struct mtdoops_context *cxt )
{
struct mtd_info *mtd ;
int ret ;
int page ;
int maxpos ;
u32 count ;
u32 maxcount ;
size_t retlen ;
{
mtd = cxt->mtd;
maxpos = 0;
maxcount = 4294967295U;
page = 0;
while (1) {
if (page < cxt->oops_pages) {
} else {
break;
}
ret = (*(mtd->read))(mtd, page * 4096, 4, & retlen, (u_char *)(& count));
if (retlen != (size_t )4 || (ret < 0 && ret != -117)) {
printk("<3>mtdoops: Read failure at %d (%td of 4 read), err %d.\n", page * 4096,
retlen, ret);
goto __Cont;
} else {
}
if (count == 4294967295U) {
goto __Cont;
} else {
}
if (maxcount == 4294967295U) {
maxcount = count;
maxpos = page;
} else
if (count < (u32 )1073741824 && maxcount > 3221225472U) {
maxcount = count;
maxpos = page;
} else
if (count > maxcount && count < 3221225472U) {
maxcount = count;
maxpos = page;
} else
if ((count > maxcount && count > 3221225472U) && maxcount > 2147483648U) {
maxcount = count;
maxpos = page;
} else {
}
__Cont: /* CIL Label */
page = page + 1;
}
if (maxcount == 4294967295U) {
cxt->nextpage = 0;
cxt->nextcount = 1;
cxt->ready = 1;
printk("<7>mtdoops: Ready %d, %d (first init)\n", cxt->nextpage, cxt->nextcount);
return;
} else {
}
cxt->nextpage = maxpos;
cxt->nextcount = maxcount;
mtdoops_inc_counter(cxt);
return;
}
}
static void mtdoops_notify_add(struct mtd_info *mtd )
{
struct mtdoops_context *cxt ;
{
cxt = & oops_cxt;
if (mtd->index != cxt->mtd_index || cxt->mtd_index < 0) {
return;
} else {
}
if (mtd->size < mtd->erasesize * (u_int32_t )2) {
printk("<3>MTD partition %d not big enough for mtdoops\n", mtd->index);
return;
} else {
}
cxt->mtd = mtd;
cxt->oops_pages = mtd->size / (u_int32_t )4096;
find_next_position(cxt);
printk("<7>mtdoops: Attached to MTD device %d\n", mtd->index);
return;
}
}
static void mtdoops_notify_remove(struct mtd_info *mtd )
{
struct mtdoops_context *cxt ;
{
cxt = & oops_cxt;
if (mtd->index != cxt->mtd_index || cxt->mtd_index < 0) {
return;
} else {
}
cxt->mtd = (void *)0;
flush_scheduled_work();
return;
}
}
static void mtdoops_console_sync(void)
{
struct mtdoops_context *cxt ;
struct mtd_info *mtd ;
{
cxt = & oops_cxt;
mtd = cxt->mtd;
if ((! cxt->ready || ! mtd) || cxt->writecount == 0) {
return;
} else {
}
cxt->ready = 0;
schedule_work(& cxt->work_write);
return;
}
}
static void mtdoops_console_write(struct console *co , char const *s , unsigned int count )
{
struct mtdoops_context *cxt ;
struct mtd_info *mtd ;
u32 *stamp ;
size_t __len ;
void *__ret ;
{
cxt = co->data;
mtd = cxt->mtd;
if (! oops_in_progress) {
mtdoops_console_sync();
return;
} else {
}
if (! cxt->ready || ! mtd) {
return;
} else {
}
if (cxt->writecount == 0) {
stamp = cxt->oops_buf;
*stamp = cxt->nextcount;
cxt->writecount = 4;
} else {
}
if (count + (unsigned int )cxt->writecount > 4096U) {
count = 4096 - cxt->writecount;
} else {
}
__len = count;
__ret = memcpy(cxt->oops_buf + cxt->writecount, s, __len);
cxt->writecount = (unsigned int )cxt->writecount + count;
return;
}
}
static int mtdoops_console_setup(struct console *co , char *options ) __attribute__((__section__(".init.text"))) ;
static int mtdoops_console_setup(struct console *co , char *options )
{
struct mtdoops_context *cxt ;
{
cxt = co->data;
if (cxt->mtd_index != -1) {
return (-16);
} else {
}
if ((int )co->index == -1) {
return (-22);
} else {
}
cxt->mtd_index = co->index;
return (0);
}
}
static struct mtd_notifier mtdoops_notifier = {& mtdoops_notify_add, & mtdoops_notify_remove, {0, 0}};
static struct console mtdoops_console =
{{'t', 't', 'y', 'M', 'T', 'D', '\000'}, & mtdoops_console_write, 0, 0, & mtdoops_console_sync,
& mtdoops_console_setup, 0, 1, -1, 0, & oops_cxt, 0};
static int mtdoops_console_init(void) __attribute__((__section__(".init.text"))) ;
static int mtdoops_console_init(void)
{
struct mtdoops_context *cxt ;
atomic_long_t __constr_expr_0 ;
atomic_long_t __constr_expr_1 ;
{
cxt = & oops_cxt;
cxt->mtd_index = -1;
cxt->oops_buf = vmalloc(4096);
if (! cxt->oops_buf) {
printk("<3>Failed to allocate oops buffer workspace\n");
return (-12);
} else {
}
while (1) {
__constr_expr_0.counter = 0;
cxt->work_erase.data = __constr_expr_0;
INIT_LIST_HEAD(& cxt->work_erase.entry);
while (1) {
cxt->work_erase.func = & mtdoops_workfunc_erase;
break;
}
break;
}
while (1) {
__constr_expr_1.counter = 0;
cxt->work_write.data = __constr_expr_1;
INIT_LIST_HEAD(& cxt->work_write.entry);
while (1) {
cxt->work_write.func = & mtdoops_workfunc_write;
break;
}
break;
}
register_console(& mtdoops_console);
register_mtd_user(& mtdoops_notifier);
return (0);
}
}
static void mtdoops_console_exit(void) __attribute__((__section__(".exit.text"))) ;
static void mtdoops_console_exit(void)
{
struct mtdoops_context *cxt ;
{
cxt = & oops_cxt;
unregister_mtd_user(& mtdoops_notifier);
unregister_console(& mtdoops_console);
vfree(cxt->oops_buf);
return;
}
}
int init_module(void)
{
int tmp ;
{
tmp = mtdoops_console_init();
return (tmp);
}
}
void cleanup_module(void)
{
{
mtdoops_console_exit();
return;
}
}
static char const __mod_license391[12] __attribute__((__used__, __unused__, __section__(".modinfo"))) =
{ 'l', 'i', 'c', 'e',
'n', 's', 'e', '=',
'G', 'P', 'L', '\000'};
static char const __mod_author392[47] __attribute__((__used__, __unused__, __section__(".modinfo"))) =
{ 'a', 'u', 't', 'h',
'o', 'r', '=', 'R',
'i', 'c', 'h', 'a',
'r', 'd', ' ', 'P',
'u', 'r', 'd', 'i',
'e', ' ', '<', 'r',
'p', 'u', 'r', 'd',
'i', 'e', '@', 'o',
'p', 'e', 'n', 'e',
'd', 'h', 'a', 'n',
'd', '.', 'c', 'o',
'm', '>', '\000'};
static char const __mod_description393[49] __attribute__((__used__, __unused__,
__section__(".modinfo"))) =
{ 'd', 'e', 's', 'c',
'r', 'i', 'p', 't',
'i', 'o', 'n', '=',
'M', 'T', 'D', ' ',
'O', 'o', 'p', 's',
'/', 'P', 'a', 'n',
'i', 'c', ' ', 'c',
'o', 'n', 's', 'o',
'l', 'e', ' ', 'l',
'o', 'g', 'g', 'e',
'r', '/', 'd', 'r',
'i', 'v', 'e', 'r',
'\000'};
void ldv_check_final_state(void) ;
extern void ldv_initialize(void) ;
extern void ldv_handler_precall(void) ;
extern int nondet_int(void) ;
int LDV_IN_INTERRUPT ;
int main(void)
{
struct mtd_info *var_group1 ;
struct console *var_group2 ;
char const *var_mtdoops_console_write_9_p1 ;
unsigned int var_mtdoops_console_write_9_p2 ;
char *var_mtdoops_console_setup_10_p1 ;
int tmp ;
int ldv_s_mtdoops_notifier_mtd_notifier ;
int tmp___0 ;
int tmp___1 ;
{
LDV_IN_INTERRUPT = 1;
ldv_initialize();
ldv_handler_precall();
tmp = mtdoops_console_init();
if (tmp) {
goto ldv_final;
} else {
}
ldv_s_mtdoops_notifier_mtd_notifier = 0;
while (1) {
tmp___1 = nondet_int();
if (tmp___1 || ! (ldv_s_mtdoops_notifier_mtd_notifier == 0)) {
} else {
break;
}
tmp___0 = nondet_int();
switch (tmp___0) {
case 0:
if (ldv_s_mtdoops_notifier_mtd_notifier == 0) {
ldv_handler_precall();
mtdoops_notify_remove(var_group1);
ldv_s_mtdoops_notifier_mtd_notifier = 0;
} else {
}
break;
case 1:
ldv_handler_precall();
mtdoops_notify_add(var_group1);
break;
case 2:
ldv_handler_precall();
mtdoops_console_write(var_group2, var_mtdoops_console_write_9_p1, var_mtdoops_console_write_9_p2);
break;
case 3:
ldv_handler_precall();
mtdoops_console_setup(var_group2, var_mtdoops_console_setup_10_p1);
break;
case 4:
ldv_handler_precall();
mtdoops_console_sync();
break;
default:
break;
}
}
ldv_handler_precall();
mtdoops_console_exit();
ldv_final:
ldv_check_final_state();
return 0;
}
}
long ldv__builtin_expect(long exp , long c ) ;
void mutex_lock(struct mutex *lock ) ;
int ( __attribute__((__warn_unused_result__)) mutex_lock_interruptible)(struct mutex *lock ) ;
int mutex_trylock(struct mutex *lock ) ;
void mutex_unlock(struct mutex *lock ) ;
__inline static void ( __attribute__((__always_inline__)) ldv_error)(void)
{
{
LDV_ERROR: {reach_error();abort();}
}
}
extern int ldv_undef_int(void) ;
long ldv__builtin_expect(long exp , long c )
{
{
return (exp);
}
}
int ldv_mutex = 1;
int ( __attribute__((__warn_unused_result__)) mutex_lock_interruptible)(struct mutex *lock )
{
int nondetermined ;
{
if (ldv_mutex == 1) {
} else {
ldv_error();
}
nondetermined = ldv_undef_int();
if (nondetermined) {
ldv_mutex = 2;
return (0);
} else {
return (-4);
}
}
}
int ( __attribute__((__warn_unused_result__)) mutex_lock_killable)(struct mutex *lock )
{
int nondetermined ;
{
if (ldv_mutex == 1) {
} else {
ldv_error();
}
nondetermined = ldv_undef_int();
if (nondetermined) {
ldv_mutex = 2;
return (0);
} else {
return (-4);
}
}
}
int atomic_dec_and_mutex_lock(atomic_t *cnt , struct mutex *lock )
{
int atomic_value_after_dec ;
{
if (ldv_mutex == 1) {
} else {
ldv_error();
}
atomic_value_after_dec = ldv_undef_int();
if (atomic_value_after_dec == 0) {
ldv_mutex = 2;
return (1);
} else {
}
return (0);
}
}
void mutex_lock(struct mutex *lock )
{
{
if (ldv_mutex == 1) {
} else {
ldv_error();
}
ldv_mutex = 2;
return;
}
}
int mutex_trylock(struct mutex *lock )
{
int nondetermined ;
{
if (ldv_mutex == 1) {
} else {
ldv_error();
}
nondetermined = ldv_undef_int();
if (nondetermined) {
ldv_mutex = 2;
return (1);
} else {
return (0);
}
}
}
void mutex_unlock(struct mutex *lock )
{
{
if (ldv_mutex == 2) {
} else {
ldv_error();
}
ldv_mutex = 1;
return;
}
}
void ldv_check_final_state(void)
{
{
if (ldv_mutex == 1) {
} else {
ldv_error();
}
return;
}
}