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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-08-30 16:04:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-08-30 18:00:50 -0700 |
| commit | 14108b9131a47ff18a3c640f583eb2d625c75c0d (patch) | |
| tree | ec68f31eede2441acc795a3a80e9666561fad740 /drivers | |
| parent | b4c46484dc3fa3721d68fdfae85c1d7b1f6b5472 (diff) | |
| download | linux-14108b9131a47ff18a3c640f583eb2d625c75c0d.tar.bz2 | |
mm/z3fold.c: fix lock/unlock imbalance in z3fold_page_isolate
Fix lock/unlock imbalance by unlocking *zhdr* before return.
Addresses Coverity ID 1452811 ("Missing unlock")
Link: http://lkml.kernel.org/r/20190826030634.GA4379@embeddedor
Fixes: d776aaa9895e ("mm/z3fold.c: fix race between migration and destruction")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Henry Burns <henrywolfeburns@gmail.com>
Cc: Vitaly Wool <vitalywool@gmail.com>
Cc: Shakeel Butt <shakeelb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions