Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/md/dm-bio-prison-v2.c dm_cell_get_v2() -> __get()

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 2232107600750587904
PARAM_VALUE 1 key->dev 0
PARAM_VALUE 1 key->virtual 0
PARAM_VALUE 2 lock_level 0-1
PARAM_VALUE 3 inmate 1-u64max
PARAM_VALUE 5 cell 6983844324451778560
BUF_SIZE 3 inmate (-1),144
BUF_SIZE 3 inmate (-1),144
DATA_SOURCE 0 prison $0
DATA_SOURCE 1 key $1
DATA_SOURCE 2 lock_level $2
DATA_SOURCE 3 inmate $3
DATA_SOURCE 4 cell_prealloc $4
DATA_SOURCE 5 cell $5
NOSPEC 3 inmate->bi_iter.bi_sector
NOSPEC 3 inmate->bi_iter.bi_size
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 key->block_begin 0-u64max
HOST_DATA 3 inmate->bi_iter.bi_sector 0
HOST_DATA 3 inmate->bi_iter.bi_size 0[c]
HOST_DATA 3 inmate->bi_max_vecs 0-4,16,64,128,256[c]
USER_DATA 1 key->block_begin 0-u64max
USER_DATA 3 inmate->bi_ioprio 0-u16max
USER_DATA 3 inmate->bi_iter.bi_sector 0
USER_DATA 3 inmate->bi_iter.bi_size 0
USER_DATA 3 inmate->bi_max_vecs 0-4,16,64,128,256[c]
LOCK2 irq
LOCK2 0 &prison->lock
TYPE_LOCK (struct dm_bio_prison_v2)->lock