Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-merge.c Create Date:2022-07-28 17:05:47
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:lk_queue_split - split a bio and submit the second half*@q: [in] request queue pointer*@bio: [in, out] bio to be split* Split a bio into two bios, chains the two bios, submit the second half and* store a pointer to the first half in *@bio

Proto:void blk_queue_split(struct request_queue *q, struct bio **bio)

Type:void

Parameter:

TypeParameterName
struct request_queue *q
struct bio **bio
371  __blk_queue_split - split a bio and submit the second half*@q: [in] request queue pointer*@bio: [in, out] bio to be split*@nr_segs: [out] number of segments in the first bio* Split a bio into two bios, chain the two bios, submit the second half and