Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\blkdev.h Create Date:2022-07-28 05:46:35
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:bdev_get_integrity

Proto:static inline struct blk_integrity *bdev_get_integrity(struct block_device *bdev)

Type:struct blk_integrity

Parameter:

TypeParameterName
struct block_device *bdev
1559  Return blk_get_integrity(bd_disk)
Caller
NameDescribe
bdev_read_pagedev_read_page() - Start reading a page from a block device*@bdev: The device to read the page from*@sector: The offset on the device to read the page to (need not be aligned)*@page: The page to read* On entry, the page should be locked
bdev_write_pagedev_write_page() - Start writing a page to a block device*@bdev: The device to write the page to*@sector: The offset on the device to write the page to (need not be aligned)*@page: The page to write*@wbc: The writeback_control for the write