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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/md/dm-rq.c dm_start_request() -> dm_stats_account_io()

Type Parameter Key Value
PARAM_VALUE 0 stats 4096-ptr_max
PARAM_VALUE 1 bi_rw 0-1
PARAM_VALUE 3 bi_sectors 0-8388607
PARAM_VALUE 4 end 0
PARAM_VALUE 5 start_time 0
PARAM_VALUE 6 stats_aux 4096-ptr_max
DATA_SOURCE 3 bi_sectors r blk_rq_sectors
FUZZY_MAX 1 bi_rw 1
HARD_MAX 1 bi_rw 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read

drivers/md/dm-rq.c rq_end_stats() -> dm_stats_account_io()

Type Parameter Key Value
PARAM_VALUE 0 stats 4096-ptr_max
PARAM_VALUE 1 bi_rw 0-1
PARAM_VALUE 4 end 1
PARAM_VALUE 6 stats_aux 4096-ptr_max
FUZZY_MAX 1 bi_rw 1
HARD_MAX 1 bi_rw 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 5 start_time unit_jiffy

drivers/md/dm.c dm_io_acct() -> dm_stats_account_io()

Type Parameter Key Value
PARAM_VALUE 0 stats 4096-ptr_max
PARAM_VALUE 1 bi_rw 0-1
PARAM_VALUE 6 stats_aux 4096-ptr_max
DATA_SOURCE 4 end $1
FUZZY_MAX 1 bi_rw 1
NOSPEC 2 bi_sector
HARD_MAX 1 bi_rw 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 bi_sector 0-u64max
HOST_DATA 6 stats_aux->merged 0-1
USER_DATA 2 bi_sector 0-u64max
USER_DATA 6 stats_aux->merged 0-1
UNITS 2 bi_sector unit_byte
UNITS 5 start_time unit_jiffy