Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-mq.c Create Date:2022-07-28 17:11:16
Last Modify:2020-03-17 23:18:05 Copyright©Brick
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Name:Caller needs to ensure that we're either frozen/quiesced, or that* the queue isn't live yet.

Proto:static void queue_set_hctx_shared(struct request_queue *q, bool shared)

Type:void

Parameter:

TypeParameterName
struct request_queue *q
boolshared
2544  If shared Then @flags: BLK_MQ_F_* flags. Defines the behaviour of the queue. |= BLK_MQ_F_TAG_SHARED
2546  Else @flags: BLK_MQ_F_* flags. Defines the behaviour of the queue. &= ~BLK_MQ_F_TAG_SHARED
Caller
NameDescribe
blk_mq_update_tag_set_depth
blk_mq_add_queue_tag_set