Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/loop.c loop_update_limits() -> loop_get_discard_config()

Type Parameter Key Value
PARAM_VALUE 0 lo 4096-ptr_max
PARAM_VALUE 0 lo->lo_backing_file 4096-ptr_max
PARAM_VALUE 0 lo->lo_backing_file->f_mapping 4096-ptr_max
PARAM_VALUE 0 lo->lo_device 4096-ptr_max
PARAM_VALUE 0 lo->lo_mutex.dep_map->name 0-255
PARAM_VALUE 0 lo->lo_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lo->lo_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 lo->lo_queue 4096-ptr_max
PARAM_VALUE 0 lo->lo_queue->limits_lock.dep_map->name 0-255
PARAM_VALUE 0 lo->lo_queue->limits_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 lo->lo_queue->limits_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lo->lo_queue->limits_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 lo->lo_state 0-1
PARAM_VALUE 0 *lo->lo_file_name 0-255
PARAM_VALUE 1 granularity 1479884327626977280
PARAM_VALUE 1 *granularity 0
PARAM_VALUE 2 max_discard_sectors 6352955747930353664
PARAM_VALUE 2 *max_discard_sectors 0
BUF_SIZE 0 lo s32min-(-2),1-s32max
BUF_SIZE 0 lo s32min-(-2),1-s32max
BUF_SIZE 0 lo->workqueue (-1),512,528-8720
DATA_SOURCE 0 lo $0
HARD_MAX 0 lo->lo_state 1
NOCHECK_CALL
USER_DATA 0 lo->lo_flags 0-31[c]
USER_DATA 0 lo->lo_offset 0-s64max
USER_DATA 0 lo->lo_sizelimit 0-s64max
UNITS 0 lo unit_byte
LOCK2 0 &lo->lo_mutex
LOCK2 0 &lo->lo_queue->limits_lock
TYPE_LOCK (struct loop_device)->lo_mutex
TYPE_LOCK (struct request_queue)->limits_lock