Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-mq.c Create Date:2022-07-28 17:08:17
Last Modify:2020-03-17 23:18:05 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Mark this ctx as having pending work in this hardware queue

Proto:static void blk_mq_hctx_mark_pending(struct blk_mq_hw_ctx *hctx, struct blk_mq_ctx *ctx)

Type:void

Parameter:

TypeParameterName
struct blk_mq_hw_ctx *hctx
struct blk_mq_ctx *ctx
80  bit = index_hw[@type: HCTX_TYPE_* flags. Type of hardware queue. ]
82  If Not sbitmap_test_bit( & @ctx_map: Bitmap for each software queue. If bit is on, there is a* pending request in that software queue., bit) Then Helpers equivalent to the operations in asm/bitops.h and linux/bitmap.h
Caller
NameDescribe
__blk_mq_insert_request
blk_mq_insert_requests