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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/cachefiles/daemon.c cachefiles_daemon_bcull() -> cachefiles_daemon_range_error()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 cache->daemon_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 args 4096-ptr_max
PARAM_VALUE 1 *args 0-255
BUF_SIZE 0 cache s32min-(-2),1-s32max
BUF_SIZE 0 cache s32min-(-2),1-s32max
DATA_SOURCE 0 cache $0
DATA_SOURCE 1 args $1 [m]
TERMINATED 1 args 1
USER_PTR 1 args
LOCK2 0 &cache->daemon_mutex
TYPE_LOCK (struct cachefiles_cache)->daemon_mutex

fs/cachefiles/daemon.c cachefiles_daemon_brun() -> cachefiles_daemon_range_error()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 cache->daemon_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 args 4096-ptr_max
PARAM_VALUE 1 *args 0-255
BUF_SIZE 0 cache s32min-(-2),1-s32max
BUF_SIZE 0 cache s32min-(-2),1-s32max
DATA_SOURCE 0 cache $0
DATA_SOURCE 1 args $1 [m]
TERMINATED 1 args 1
USER_PTR 1 args
LOCK2 0 &cache->daemon_mutex
TYPE_LOCK (struct cachefiles_cache)->daemon_mutex

fs/cachefiles/daemon.c cachefiles_daemon_bstop() -> cachefiles_daemon_range_error()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 cache->daemon_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 args 4096-ptr_max
PARAM_VALUE 1 *args 0-255
BUF_SIZE 0 cache s32min-(-2),1-s32max
BUF_SIZE 0 cache s32min-(-2),1-s32max
CAPPED_DATA 0 cache->bcull_percent 1
DATA_SOURCE 0 cache $0
DATA_SOURCE 1 args $1 [m]
TERMINATED 1 args 1
USER_PTR 1 args
LOCK2 0 &cache->daemon_mutex
TYPE_LOCK (struct cachefiles_cache)->daemon_mutex

fs/cachefiles/daemon.c cachefiles_daemon_fcull() -> cachefiles_daemon_range_error()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 cache->daemon_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 args 4096-ptr_max
PARAM_VALUE 1 *args 0-255
BUF_SIZE 0 cache s32min-(-2),1-s32max
BUF_SIZE 0 cache s32min-(-2),1-s32max
DATA_SOURCE 0 cache $0
DATA_SOURCE 1 args $1 [m]
TERMINATED 1 args 1
USER_PTR 1 args
LOCK2 0 &cache->daemon_mutex
TYPE_LOCK (struct cachefiles_cache)->daemon_mutex

fs/cachefiles/daemon.c cachefiles_daemon_frun() -> cachefiles_daemon_range_error()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 cache->daemon_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 args 4096-ptr_max
PARAM_VALUE 1 *args 0-255
BUF_SIZE 0 cache s32min-(-2),1-s32max
BUF_SIZE 0 cache s32min-(-2),1-s32max
DATA_SOURCE 0 cache $0
DATA_SOURCE 1 args $1 [m]
TERMINATED 1 args 1
USER_PTR 1 args
LOCK2 0 &cache->daemon_mutex
TYPE_LOCK (struct cachefiles_cache)->daemon_mutex

fs/cachefiles/daemon.c cachefiles_daemon_fstop() -> cachefiles_daemon_range_error()

Type Parameter Key Value
PARAM_VALUE 0 cache 4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cache->daemon_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 cache->daemon_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 cache->daemon_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 args 4096-ptr_max
PARAM_VALUE 1 *args 0-255
BUF_SIZE 0 cache s32min-(-2),1-s32max
BUF_SIZE 0 cache s32min-(-2),1-s32max
CAPPED_DATA 0 cache->fcull_percent 1
DATA_SOURCE 0 cache $0
DATA_SOURCE 1 args $1 [m]
TERMINATED 1 args 1
USER_PTR 1 args
LOCK2 0 &cache->daemon_mutex
TYPE_LOCK (struct cachefiles_cache)->daemon_mutex