[LU-12438] Use kernel_read/write instead of vfs_read/write for PCC Created: 14/Jun/19 Updated: 26/Aug/19 Resolved: 26/Aug/19 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.13.0 |
| Fix Version/s: | Lustre 2.13.0 |
| Type: | Bug | Priority: | Minor |
| Reporter: | Qian Yingjin | Assignee: | Qian Yingjin |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
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| Severity: | 3 | ||||||||
| Rank (Obsolete): | 9223372036854775807 | ||||||||
| Description |
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In the latest kernel (version 4.14), vfs_read/write are no long export kernel symbols any more. The merged PCC still calls the vfs_read/write functions. This rusults in the complile failure. We should use kernel_read/write instead of vfs_read/write. |
| Comments |
| Comment by Andreas Dilger [ 14/Jun/19 ] |
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This is already fixed in patch https://review.whamcloud.com/35223 " |
| Comment by Gerrit Updater [ 14/Jun/19 ] |
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Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/35223/ |