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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-mpath.c multipath_prepare_ioctl() -> __pg_init_all_paths()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 m->lock.rlock.dep_map->name 0-255
BUF_SIZE 0 m 16,40-s32max
BUF_SIZE 0 m 16,40-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &md->io_barrier
LOCK2 irq
LOCK2 0 &m->lock
TYPE_LOCK (struct mapped_device)->io_barrier
TYPE_LOCK (struct multipath)->lock

drivers/md/dm-mpath.c pg_init_all_paths() -> __pg_init_all_paths()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 m->lock.rlock.dep_map->name 0-255
BUF_SIZE 0 m (-1),16,40-s32max
BUF_SIZE 0 m (-1),16,40-s32max
DATA_SOURCE 0 m $0
NOSPEC 0 m->queued_bios.head->bi_iter.bi_sector
NOSPEC 0 m->queued_bios.head->bi_iter.bi_size
NOSPEC 0 m->queued_bios.tail->bi_iter.bi_sector
NOSPEC 0 m->queued_bios.tail->bi_iter.bi_size
NOSPEC 0 m->queued_bios.tail->bi_next->bi_iter.bi_sector
NOSPEC 0 m->queued_bios.tail->bi_next->bi_iter.bi_size
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 m->queued_bios.head->bi_iter.bi_sector 0-u64max
HOST_DATA 0 m->queued_bios.head->bi_iter.bi_size 0-u32max[c]
HOST_DATA 0 m->queued_bios.head->bi_max_vecs 0-u16max[c]
HOST_DATA 0 m->queued_bios.tail->bi_iter.bi_sector 0-u64max
HOST_DATA 0 m->queued_bios.tail->bi_iter.bi_size 0-u32max[c]
HOST_DATA 0 m->queued_bios.tail->bi_max_vecs 0-u16max[c]
HOST_DATA 0 m->queued_bios.tail->bi_next->bi_iter.bi_sector 0-u64max
HOST_DATA 0 m->queued_bios.tail->bi_next->bi_iter.bi_size 0-u32max[c]
HOST_DATA 0 m->queued_bios.tail->bi_next->bi_max_vecs 0-u16max[c]
USER_DATA 0 m->queued_bios.head->bi_ioprio 0-u16max
USER_DATA 0 m->queued_bios.head->bi_iter.bi_sector 0
USER_DATA 0 m->queued_bios.head->bi_iter.bi_size 0
USER_DATA 0 m->queued_bios.head->bi_max_vecs 0-4,16,64,128,256[c]
USER_DATA 0 m->queued_bios.tail->bi_ioprio 0-u16max
USER_DATA 0 m->queued_bios.tail->bi_iter.bi_sector 0
USER_DATA 0 m->queued_bios.tail->bi_iter.bi_size 0
USER_DATA 0 m->queued_bios.tail->bi_max_vecs 0-4,16,64,128,256[c]
USER_DATA 0 m->queued_bios.tail->bi_next->bi_ioprio 0-u16max
USER_DATA 0 m->queued_bios.tail->bi_next->bi_iter.bi_sector 0
USER_DATA 0 m->queued_bios.tail->bi_next->bi_iter.bi_size 0
USER_DATA 0 m->queued_bios.tail->bi_next->bi_max_vecs 0-4,16,64,128,256[c]
LOCK2 flags
LOCK2 0 &m->lock
TYPE_LOCK (struct multipath)->lock

drivers/md/dm-mpath.c pg_init_done() -> __pg_init_all_paths()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 &m->lock
TYPE_LOCK (struct multipath)->lock