Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm.c __send_abnormal_io() -> __max_io_len()

Type Parameter Key Value
PARAM_VALUE 0 ti 4096-ptr_max
PARAM_VALUE 0 ti->table 4096-ptr_max
PARAM_VALUE 0 ti->table->md 4096-ptr_max
PARAM_VALUE 1 sector 0-18446744073709551614
CAPPED_DATA 1 sector 1
CAPPED_DATA 1 sector 1
CAPPED_DATA 2 max_granularity 1
CAPPED_DATA 3 max_sectors 1
DATA_SOURCE 0 ti $1
DATA_SOURCE 2 max_granularity $3
DATA_SOURCE 3 max_sectors $4
NOSPEC 1 sector
NOSPEC 1 sector
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 sector 0-18446744073709551614[c]
USER_DATA 1 sector 0-18446744073709551614[c]
UNITS 1 sector unit_byte
UNITS 2 max_granularity unit_byte
UNITS 3 max_sectors unit_byte
LOCK2 &md->io_barrier
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
TYPE_LOCK (struct mapped_device)->io_barrier

drivers/md/dm.c max_io_len() -> __max_io_len()

Type Parameter Key Value
PARAM_VALUE 0 ti 4096-ptr_max
PARAM_VALUE 1 sector 0-18446744073709551614
PARAM_VALUE 3 max_sectors 0
CAPPED_DATA 1 sector 1
CAPPED_DATA 1 sector 1
DATA_SOURCE 0 ti $0
DATA_SOURCE 1 sector $1
NOSPEC 1 sector
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 sector 0-18446744073709551614[c]
USER_DATA 1 sector 0-18446744073709551614[c]
UNITS 1 sector unit_byte
UNITS 2 max_granularity unit_byte
LOCK2 &md->io_barrier
TYPE_LOCK (struct mapped_device)->io_barrier