Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-merge.c Create Date:2022-07-28 17:05:51
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:blk_next_sg

Proto:static inline struct scatterlist *blk_next_sg(struct scatterlist **sg, struct scatterlist *sglist)

Type:struct scatterlist

Parameter:

TypeParameterName
struct scatterlist **sg
struct scatterlist *sglist
403  If Not sg Then Return sglist
413  sg_unmark_end - Undo setting the end of the scatterlist*@sg: SG entryScatterlist* Description:* Removes the termination marker from the given entry of the scatterlist.
414  Return sg_next - return the next scatterlist entry in a list*@sg: The current sg entry* Description:* Usually the next entry will be @sg@ + 1, but if this sg element is part* of a chained scatterlist, it could jump to the start of a new* scatterlist array.
Caller
NameDescribe
blk_bvec_map_sg
__blk_bvec_map_sg