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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-11-09 22:36:43 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-11-09 22:36:43 +0300 |
| commit | 3c6106da7436d25fbe00e0904798271c66b36d2d (patch) | |
| tree | 22f1df172007d455d09d2bf28c903b9eadf2659b /init | |
| parent | ae67e87f408bbf2533f246049d6e66320f3b7a81 (diff) | |
| parent | dc0336214eb07ee9de2a41dd4c81c744ffa419ac (diff) | |
| download | linux-3c6106da7436d25fbe00e0904798271c66b36d2d.tar.xz | |
Merge tag 'for-linus-4.9-rc4-ofs-1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux
Pull orangefs fix from Mike Marshall:
"We recently refactored the Orangefs debugfs code. The refactor seemed
to trigger dan.carpenter@oracle.com's static tester to find a possible
double-free in the code.
While designing the fix we saw a condition under which the buffer
being freed could also be overflowed.
We also realized how to rebuild the related debugfs file's "contents"
(a string) without deleting and re-creating the file.
This fix should eliminate the possible double-free, the potential
overflow and improve code readability"
* tag 'for-linus-4.9-rc4-ofs-1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
orangefs: clean up debugfs
Diffstat (limited to 'init')
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