[LU-11855] fix out-of-block vars Created: 14/Jan/19 Updated: 08/Mar/19 Resolved: 08/Mar/19 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | Lustre 2.13.0 |
| Type: | Bug | Priority: | Trivial |
| Reporter: | Alex Zhuravlev | Assignee: | Alex Zhuravlev |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Severity: | 3 |
| Rank (Obsolete): | 9223372036854775807 |
| Description |
|
there are couple places in the userspace code where variables are used after functional block (by pointer). gcc8 manages stack smarter than previous version and such a later usage result in wrong data. |
| Comments |
| Comment by Gerrit Updater [ 15/Jan/19 ] |
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Alex Zhuravlev (bzzz@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/34026 |
| Comment by Gerrit Updater [ 08/Mar/19 ] |
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Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/34026/ |
| Comment by Peter Jones [ 08/Mar/19 ] |
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Landed for 2.13 |