[LU-5220] VM_FAULT_LOCKED problem of vvp_io_kernel_fault() Created: 18/Jun/14 Updated: 12/Aug/14 Resolved: 20/Jun/14 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.6.0 |
| Fix Version/s: | Lustre 2.6.0, Lustre 2.5.3 |
| Type: | Bug | Priority: | Minor |
| Reporter: | Li Xi (Inactive) | Assignee: | Emoly Liu |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | patch | ||
| Severity: | 3 |
| Rank (Obsolete): | 14554 |
| Description |
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After vvp_io_kernel_fault() lockes the page, it should set VM_FAULT_LOCKED flag rather than clear it. |
| Comments |
| Comment by Li Xi (Inactive) [ 18/Jun/14 ] |
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Here is a patch which tries to fix this problem. |
| Comment by Peter Jones [ 18/Jun/14 ] |
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Thanks for helping with this patch Emoly! |
| Comment by Peter Jones [ 20/Jun/14 ] |
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Landed for 2.6 |