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authorVikas Gorur <vikas@gluster.com>2009-09-08 05:06:22 +0000
committerAnand V. Avati <avati@dev.gluster.com>2009-09-08 04:47:37 -0700
commitb1246773d17fadf93abb54c2fd504b3fc31944a9 (patch)
treefbf7abf19853dfa36dde10027d916ed1532b1672 /xlators/cluster/afr/src/afr-inode-read.c
parent1eb3fd72b13353fdb93dd0773d9da7aafccdde6b (diff)
cluster/afr: Check op_ret in afr_getxattr_cbk before accessing dict
Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 250 (Crash in replicate getxattr) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=250
Diffstat (limited to 'xlators/cluster/afr/src/afr-inode-read.c')
-rw-r--r--xlators/cluster/afr/src/afr-inode-read.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-inode-read.c b/xlators/cluster/afr/src/afr-inode-read.c
index 2f9a6cda9..203206511 100644
--- a/xlators/cluster/afr/src/afr-inode-read.c
+++ b/xlators/cluster/afr/src/afr-inode-read.c
@@ -642,7 +642,8 @@ afr_getxattr_cbk (call_frame_t *frame, void *cookie,
out:
if (unwind) {
- __filter_xattrs (dict);
+ if (op_ret >= 0 && dict)
+ __filter_xattrs (dict);
AFR_STACK_UNWIND (frame, op_ret, op_errno, dict);
}