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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

block/bfq-iosched.c bfq_finish_request() -> bfq_finish_requeue_request()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 0 rq->q->disk->zone_wplugs_worker_bio_done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 rq->q->disk->zone_wplugs_worker_bio_done.wait.lock.owner (-1)
PARAM_VALUE 0 rq->q->disk->zone_wplugs_worker_bio_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 rq->q->elevator 4096-ptr_max
PARAM_VALUE 0 rq->q->elevator->type 4096-ptr_max
PARAM_VALUE 0 rq->q->elevator->type->elevator_attrs 4096-ptr_max
PARAM_VALUE 0 rq->q->elevator->type->elevator_name 4096-ptr_max
PARAM_VALUE 0 rq->q->elevator->type->icq_align 0,8
BUF_SIZE 0 rq (-1)-s32max
BUF_SIZE 0 rq (-1)-s32max
BUF_SIZE 0 rq->end_io_data (-1),96
DATA_SOURCE 0 rq $0
STR_LEN 0 rq->end_io_data (-1)
BIT_INFO 0 rq->rq_flags 0x20,0xffffffff
NOSPEC 0 rq->__data_len
NOSPEC 0 rq->__sector
NOSPEC 0 rq->bio->bi_iter.bi_sector
NOSPEC 0 rq->bio->bi_iter.bi_size
NOSPEC 0 rq->biotail->bi_iter.bi_sector
NOSPEC 0 rq->biotail->bi_iter.bi_size
NOSPEC 0 rq->biotail->bi_next->bi_iter.bi_sector
NOSPEC 0 rq->biotail->bi_next->bi_iter.bi_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 rq->__data_len 0-u32max[c]
HOST_DATA 0 rq->__sector 0-u64max
HOST_DATA 0 rq->bio->bi_iter.bi_sector 0-u64max
HOST_DATA 0 rq->bio->bi_iter.bi_size 0,512-4294966784[c]
HOST_DATA 0 rq->bio->bi_max_vecs 0-4,16,64,128,256[c]
HOST_DATA 0 rq->biotail->bi_iter.bi_sector 0-u64max
HOST_DATA 0 rq->biotail->bi_iter.bi_size 0-u32max[c]
HOST_DATA 0 rq->biotail->bi_max_vecs 0-u16max[c]
HOST_DATA 0 rq->biotail->bi_next->bi_iter.bi_sector 0-u64max
HOST_DATA 0 rq->biotail->bi_next->bi_iter.bi_size 1024-4294966272[c]
USER_DATA 0 rq->__data_len 0-u32max
USER_DATA 0 rq->__sector 0-u64max
USER_DATA 0 rq->bio->bi_ioprio 0-u16max
USER_DATA 0 rq->bio->bi_iter.bi_sector 0-u64max
USER_DATA 0 rq->bio->bi_iter.bi_size 0-u32max
USER_DATA 0 rq->bio->bi_max_vecs 0-u16max[c]
USER_DATA 0 rq->biotail->bi_ioprio 0-u16max
USER_DATA 0 rq->biotail->bi_iter.bi_sector 0-u64max
USER_DATA 0 rq->biotail->bi_iter.bi_size 0-u32max
USER_DATA 0 rq->biotail->bi_max_vecs 0-u16max[c]
USER_DATA 0 rq->biotail->bi_next->bi_ioprio 0-u16max
USER_DATA 0 rq->biotail->bi_next->bi_iter.bi_sector 0-u64max
USER_DATA 0 rq->biotail->bi_next->bi_iter.bi_size 0-u32max
USER_DATA 0 rq->biotail->bi_next->bi_max_vecs 0-256[c]
USER_DATA 0 rq->tag 1-65534[c]
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->ioc
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->async_depth
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.discard_granularity
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.io_min
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.logical_block_size
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.max_hw_discard_sectors
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.physical_block_size
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->limits.zone_write_granularity
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->nr_requests
NO_OVERFLOW_SIMPLE 0 rq->elv.icq->q->q_usage_counter.percpu_count_ptr
NO_OVERFLOW_SIMPLE 0 rq->q->async_depth
NO_OVERFLOW_SIMPLE 0 rq->q->limits.discard_granularity
NO_OVERFLOW_SIMPLE 0 rq->q->limits.io_min
NO_OVERFLOW_SIMPLE 0 rq->q->limits.logical_block_size
NO_OVERFLOW_SIMPLE 0 rq->q->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 rq->q->limits.max_hw_discard_sectors
NO_OVERFLOW_SIMPLE 0 rq->q->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 rq->q->limits.physical_block_size
NO_OVERFLOW_SIMPLE 0 rq->q->limits.zone_write_granularity
NO_OVERFLOW_SIMPLE 0 rq->q->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 rq->q->nr_requests
NO_OVERFLOW_SIMPLE 0 rq->q->q_usage_counter.percpu_count_ptr

block/blk-mq.c blk_mq_sched_requeue_request() -> (struct elevator_mq_ops)->requeue_request()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->mq_hctx->tags->bitmap_tags.wake_index.counter 0-7
PARAM_VALUE 0 rq->mq_hctx->tags->bitmap_tags.wakeup_cnt.counter 0-s32max
PARAM_VALUE 0 rq->mq_hctx->tags->breserved_tags.wake_index.counter 0-7
PARAM_VALUE 0 rq->mq_hctx->tags->breserved_tags.wakeup_cnt.counter 0-s32max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 0 rq->state 0
PARAM_VALUE 0 rq->tag (-1)
CAPPED_DATA 0 rq 1
DATA_SOURCE 0 rq $0
BIT_INFO 0 rq->rq_flags 0x20,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &cmd->lock
HALF_LOCKED2 &msb->q_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &ub->cancel_mutex
HALF_LOCKED2 &vq->lock
HALF_LOCKED2 flags