diff options
| author | nik-redhat <nladha@redhat.com> | 2020-07-03 17:18:33 +0530 |
|---|---|---|
| committer | Ravishankar N <ravishankar@redhat.com> | 2020-07-08 05:28:05 +0000 |
| commit | 24ea814fe7d5a5d27fa051d20ab85bc18c051bdc (patch) | |
| tree | 3cdf25d04bbacf9ed97083b4afe8b6659765e1ee /xlators/cluster/afr/src/afr-self-heal-common.c | |
| parent | 0a2de3f7f9aafadf0b20197eae2be96275271b97 (diff) | |
afr: null dereference & nagative value
Added a check for NULL before dereferencing
the object as it may be NULL in few cases
inside the funtion. Also, added a check for
the negative value of gfid_idx.
CID: 1430140
CID: 1430145
Change-Id: Ib7d23459b48bbc471dbcccab6d20572261882d11
Updates: #1060
Signed-off-by: nik-redhat <nladha@redhat.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-self-heal-common.c')
| -rw-r--r-- | xlators/cluster/afr/src/afr-self-heal-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-common.c b/xlators/cluster/afr/src/afr-self-heal-common.c index 998e9045b97..f35c41df274 100644 --- a/xlators/cluster/afr/src/afr-self-heal-common.c +++ b/xlators/cluster/afr/src/afr-self-heal-common.c @@ -140,7 +140,7 @@ heal: } } out: - if (gfid_idx && (*gfid_idx == -1) && (ret == 0)) { + if (gfid_idx && (*gfid_idx == -1) && (ret == 0) && local) { ret = -afr_final_errno(local, priv); } loc_wipe(&loc); |