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| author | Prasanna Kumar Kalever <prasanna.kalever@redhat.com> | 2016-05-23 14:31:51 +0530 |
|---|---|---|
| committer | Jeff Darcy <jdarcy@redhat.com> | 2016-06-01 06:28:48 -0700 |
| commit | a04eaf366779a0632e5b9cdd6d63de0eb62f7449 (patch) | |
| tree | 5a5345b9c4ec3b5037f7a3ac1aae93093aa2392d /xlators/features/locks | |
| parent | 46c0b791d528bebf1168972a34f7483bfe683ba3 (diff) | |
__inode_ctx_put: fix mem leak on failure
up on failure case __inode_ctx_put need to free the allocated memory
Indirect leak of 104 byte(s) in 1 object(s) allocated from:
#0 0x496669 in __interceptor_calloc (/usr/local/sbin/glusterfsd+0x496669)
#1 0x7f8a288522f9 in __gf_calloc libglusterfs/src/mem-pool.c:117
#2 0x7f8a17235962 in __posix_acl_ctx_get xlators/system/posix-acl/src/posix-acl.c:308
Change-Id: I0ce6da3967c55931a70f77d8551ccf52e4cdfda3
BUG: 1338733
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Reviewed-on: http://review.gluster.org/14505
Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Diffstat (limited to 'xlators/features/locks')
| -rw-r--r-- | xlators/features/locks/src/common.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/xlators/features/locks/src/common.c b/xlators/features/locks/src/common.c index facb078612f..4a9b138cb80 100644 --- a/xlators/features/locks/src/common.c +++ b/xlators/features/locks/src/common.c @@ -434,7 +434,12 @@ pl_inode_get (xlator_t *this, inode_t *inode) INIT_LIST_HEAD (&pl_inode->blocked_calls); gf_uuid_copy (pl_inode->gfid, inode->gfid); - __inode_ctx_put (inode, this, (uint64_t)(long)(pl_inode)); + ret = __inode_ctx_put (inode, this, (uint64_t)(long)(pl_inode)); + if (ret) { + GF_FREE (pl_inode); + pl_inode = NULL; + goto unlock; + } } unlock: UNLOCK (&inode->lock); |