Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-mq-sched.c Create Date:2022-07-28 17:15:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:alled in queue's release handler, tagset has gone away

Proto:static void blk_mq_sched_tags_teardown(struct request_queue *q)

Type:void

Parameter:

TypeParameterName
struct request_queue *q
486  If @sched_tags: Tags owned by I/O scheduler. If there is an I/O* scheduler associated with a request queue, a tag is assigned when* that request is allocated. Else, this member is not used. Then
487  blk_mq_free_rq_map(@sched_tags: Tags owned by I/O scheduler. If there is an I/O* scheduler associated with a request queue, a tag is assigned when* that request is allocated. Else, this member is not used.)
488  @sched_tags: Tags owned by I/O scheduler. If there is an I/O* scheduler associated with a request queue, a tag is assigned when* that request is allocated. Else, this member is not used. = NULL
Caller
NameDescribe
blk_mq_init_sched
blk_mq_exit_sched