Function report |
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 activity | Download SCCT | Chinese |
Name:_integrity_intervals - Return number of integrity intervals for a bio*@bi: blk_integrity profile for device*@sectors: Size of the bio in 512-byte sectors* Description: The block layer calculates everything in 512 byte* sectors but integrity metadata is
Proto:static inline unsigned int bio_integrity_intervals(struct blk_integrity *bi, unsigned int sectors)
Type:unsigned int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct blk_integrity * | bi | |
| unsigned int | sectors |
| 1592 | Return sectors >> interval_exp - 9 |
| Name | Describe |
|---|---|
| bio_integrity_prep | _integrity_prep - Prepare bio for integrity I/O*@bio: bio to prepare* Description: Checks if the bio already has an integrity payload attached.* If it does, the payload has been generated by another kernel subsystem,* and we just pass it through |
| Source code conversion tool public plug-in interface | X |
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