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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

block/blk-mq.c __blk_mq_alloc_rq_maps() -> __blk_mq_alloc_map_and_rqs()

Type Parameter Key Value
PARAM_VALUE 0 set 4096-ptr_max
PARAM_VALUE 0 set->map 4096-ptr_max
PARAM_VALUE 0 set->nr_hw_queues 1-u32max
PARAM_VALUE 0 set->nr_maps 1-3
PARAM_VALUE 0 set->ops 4096-ptr_max
PARAM_VALUE 0 set->ops->queue_rq 1-u64max
PARAM_VALUE 0 set->queue_depth 1-10240
PARAM_VALUE 0 set->tags 1-u64max
PARAM_VALUE 0 set->update_nr_hwq_lock.count.counter 0
PARAM_VALUE 0 set->update_nr_hwq_lock.dep_map->name 0-255
PARAM_VALUE 0 set->update_nr_hwq_lock.first_waiter 0
PARAM_VALUE 0 set->update_nr_hwq_lock.magic 4096-ptr_max
PARAM_VALUE 0 set->update_nr_hwq_lock.owner.counter 0
PARAM_VALUE 1 hctx_idx 0-s32max
BUF_SIZE 0 set->driver_data (-1),72,736,816,848,1000-s32max
BUF_SIZE 0 set->ops (-1),144
BUF_SIZE 0 set->shared_tags (-1),264
BUF_SIZE 0 set->srcu (-1),80
BUF_SIZE 0 set->tags 8
CAPPED_DATA 0 set 1
CAPPED_DATA 0 set->nr_maps 1
CAPPED_DATA 0 set->queue_depth 1
CAPPED_DATA 1 hctx_idx 1
DATA_SOURCE 0 set $0
FUZZY_MAX 0 set->nr_maps 1
FUZZY_MAX 0 set->queue_depth 10240
FUZZY_MAX 1 hctx_idx 0
PARAM_COMPARE 1 hctx_idx < $0->nr_hw_queues
NOSPEC 0 set->queue_depth
NOSPEC 0 set->shared_tags->nr_tags
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 set->queue_depth 1-10238[c]
HOST_DATA 0 set->reserved_tags 0-u32max
HOST_DATA 0 set->shared_tags->bitmap_tags.sb.round_robin 0-1
HOST_DATA 0 set->shared_tags->breserved_tags.sb.round_robin 0-1
HOST_DATA 0 set->shared_tags->nr_reserved_tags 0-u32max
HOST_DATA 0 set->shared_tags->nr_tags 0-4294967294
USER_DATA 0 set->nr_hw_queues 1-4096[c]
USER_DATA 0 set->queue_depth 1-4096[c]
USER_DATA 0 set->shared_tags->nr_tags 1-4096[c]
NO_OVERFLOW_SIMPLE 0 set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 set->shared_tags->bitmap_tags.sb.depth
NO_OVERFLOW_SIMPLE 0 set->shared_tags->breserved_tags.sb.depth
NO_OVERFLOW_SIMPLE 1 hctx_idx
UNITS 1 hctx_idx unit_array_size
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &devices_mutex
HALF_LOCKED2 global &lock
HALF_LOCKED2 global &ublk_ctl_mutex

block/blk-mq.c blk_mq_map_swqueue() -> __blk_mq_alloc_map_and_rqs()

Type Parameter Key Value
PARAM_VALUE 0 set 4096-ptr_max
PARAM_VALUE 0 set->map 4096-ptr_max
PARAM_VALUE 0 set->nr_maps 1-u32max
PARAM_VALUE 0 set->tags 4096-ptr_max
BUF_SIZE 0 set (-1),528
BUF_SIZE 0 set (-1),528
STR_LEN 0 set (-1),19
STR_LEN 0 set (-1),19
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 set->queue_depth 1-10238[c]
HOST_DATA 0 set->reserved_tags 0-2,32
NO_OVERFLOW_SIMPLE 0 set->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 set->queue_depth
HALF_LOCKED2 &set->tag_list_lock
HALF_LOCKED2 &set->update_nr_hwq_lock