Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\buffer_head.h Create Date:2022-07-28 12:16:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__getblk

Proto:static inline struct buffer_head *__getblk(struct block_device *bdev, sector_t block, unsigned size)

Type:struct buffer_head

Parameter:

TypeParameterName
struct block_device *bdev
sector_tblock
unsignedsize
380  Return __getblk_gfp(bdev, block, size, ZONE_MOVABLE allowed )
Caller
NameDescribe
__breadaheadDo async read-ahead on a buffer..