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| author | Nithya Balachandran <nbalacha@redhat.com> | 2014-11-11 22:06:56 +0530 |
|---|---|---|
| committer | Niels de Vos <ndevos@redhat.com> | 2014-12-04 13:30:08 -0800 |
| commit | 2de7f7c1e8da083d37b3fb4f5004750ae09d9e38 (patch) | |
| tree | 75db3c553c948ecca90c63c73180e70b18c7d6af /xlators/features/index/src/index.c | |
| parent | 9b51378d529378207f33a2d561793aca247f6523 (diff) | |
Cluster/DHT : Fixed crash due to null deref
A lookup on a linkto file whose trusted.glusterfs.dht.linkto
xattr points to a subvol that is not part of the volume
can cause the brick process to segfault due to a null dereference.
Modified to check for a non-null value before attempting to access
the variable.
Change-Id: Ie8f9df058f842cfc0c2b52a8f147e557677386fa
BUG: 1162767
BUG:1162767
Signed-off-by: Nithya Balachandran <nbalacha@redhat.com>
Reviewed-on: http://review.gluster.org/9034
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: venkatesh somyajulu <vsomyaju@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
(cherry picked from commit 0da374020c17256141fb3971ae792b62097d72df)
Signed-off-by: Nithya Balachandran <nbalacha@redhat.com>
Reviewed-on: http://review.gluster.org/9099
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Diffstat (limited to 'xlators/features/index/src/index.c')
0 files changed, 0 insertions, 0 deletions