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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-11-23 11:33:49 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-11-23 11:33:49 -0800 |
| commit | 9f2e0f6370b5f37cea3deee47299c8dfb0228eeb (patch) | |
| tree | 1f7d684f6e84876806fa1f3cc5fab7029d7cf0d3 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs (diff) | |
| parent | percpu-ref: fix DEAD flag contamination of percpu pointer (diff) | |
| download | linux-dev-9f2e0f6370b5f37cea3deee47299c8dfb0228eeb.tar.xz linux-dev-9f2e0f6370b5f37cea3deee47299c8dfb0228eeb.zip | |
Merge branch 'for-3.18-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
Pull percpu fix from Tejun Heo:
"This contains one patch to fix a race condition which can lead to
percpu_ref using a percpu pointer which is corrupted with a set DEAD
bit. The bug was introduced while separating out the ATOMIC mode flag
from the DEAD flag. The fix is pretty straight forward.
I just committed the patch to the percpu tree but am sending out the
pull request early as I'll be on vacation for a week. The patch
should be fairly safe and while the latency will be higher I'll be
checking emails"
* 'for-3.18-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
percpu-ref: fix DEAD flag contamination of percpu pointer
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions