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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/md/md-linear.c linear_make_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-2),1-s32max
BUF_SIZE 0 mddev s32min-(-2),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier

drivers/md/raid1.c raid1_read_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/md/raid1.c raid1_write_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->bitmap_info.nodes 2-s32max
PARAM_VALUE 0 mddev->cluster_info 1-u64max
PARAM_VALUE 0 mddev->cluster_ops 4096-ptr_max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 0 mddev->private->r1bio_pool 4096-ptr_max
PARAM_VALUE 0 mddev->private->r1bio_pool->curr_nr s32min-s32max
PARAM_VALUE 0 mddev->private->r1bio_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier

drivers/md/raid0.c raid0_map_submit_bio() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier

drivers/md/raid5.c make_discard_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 0 mddev->reshape_position u64max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bi->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier

drivers/md/raid5.c raid5_make_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-2),1-s32max
BUF_SIZE 0 mddev s32min-(-2),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bi->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier

drivers/md/raid5.c raid5_read_one_chunk() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->degraded 0
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 0 mddev->reshape_position u64max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &md->io_barrier
HALF_LOCKED2 &raid_bio->bi_bdev->bd_queue->queue_lock

drivers/md/raid10.c raid10_handle_discard() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
CAPPED_DATA 0 mddev->private->copies 1
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier

drivers/md/raid10.c raid10_read_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 mddev unit_byte

drivers/md/raid10.c raid10_write_request() -> md_account_bio()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.percpu_count_ptr 1-u64max
PARAM_VALUE 0 mddev->bitmap_info.nodes 2-s32max
PARAM_VALUE 0 mddev->cluster_info 1-u64max
PARAM_VALUE 0 mddev->cluster_ops 4096-ptr_max
PARAM_VALUE 0 mddev->pers 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
PARAM_VALUE 0 mddev->private->nr_pending.counter s32min-s32max
PARAM_VALUE 0 mddev->private->nr_waiting s32min-s32max
PARAM_VALUE 0 mddev->private->resync_lock.seqcount.seqcount.dep_map->name 0-255
PARAM_VALUE 0 mddev->private->resync_lock.seqcount.seqcount.sequence 0-4294967295
PARAM_VALUE 1 *bio 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
CAPPED_DATA 0 mddev->private->copies 1
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bio->bi_bdev->bd_queue->queue_lock
HALF_LOCKED2 &md->io_barrier