Defined in 1 files as a variable:

Defined in 3 files as a member:

Defined in 1 files as a function:

Referenced in 11 files:

Smatch caller information:

drivers/md/dm-bio-prison-v2.c dm_cell_lock_v2() -> __lock()

Type Parameter Key Value
PARAM_VALUE 0 prison 4096-ptr_max
PARAM_VALUE 0 prison->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 key 5548328329037697024,8777154073377255424
PARAM_VALUE 1 key->dev 0
PARAM_VALUE 1 key->virtual 0
PARAM_VALUE 2 lock_level 0-1
PARAM_VALUE 4 cell_result 4096-ptr_max
DATA_SOURCE 0 prison $0
DATA_SOURCE 1 key $1
DATA_SOURCE 2 lock_level $2
DATA_SOURCE 3 cell_prealloc $3
DATA_SOURCE 4 cell_result $4
FUZZY_MAX 2 lock_level 1
HARD_MAX 2 lock_level 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 key->block_begin 0-u64max
USER_DATA 1 key->block_begin 0-u64max
LOCK2 &cache->background_work_lock
LOCK2 irq
LOCK2 0 &prison->lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct cache)->background_work_lock
TYPE_LOCK (struct dm_bio_prison_v2)->lock