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authorSunil Kumar Acharya <sheggodu@redhat.com>2018-08-06 22:00:00 +0530
committerAmar Tumballi <amarts@redhat.com>2018-08-16 06:16:57 +0000
commit4bc20f6d3163933e49eb95cff698266e908133e1 (patch)
tree3c28526f7481a6d3a1829cd0c4aa2df74ce186cf /libglusterfs
parentfc233b8f6989fba02f77e0b0a5adbce1166bd7fe (diff)
libglusterfs: FORWARD_NULL coverity fix
Fixing FORWARD_NULL coverify errors in libglusterfs. CID: 1391407, 1391410 BUG: 789278 Change-Id: I3d20523005e4418759c8a72620edff7c977d2d00 updates: bz#789278 Signed-off-by: Sunil Kumar Acharya <sheggodu@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/dict.c4
-rw-r--r--libglusterfs/src/event-poll.c4
2 files changed, 7 insertions, 1 deletions
diff --git a/libglusterfs/src/dict.c b/libglusterfs/src/dict.c
index aa893845659..aedb7c9660c 100644
--- a/libglusterfs/src/dict.c
+++ b/libglusterfs/src/dict.c
@@ -2240,7 +2240,9 @@ _dict_modify_flag (dict_t *this, char *key, int flag, int op)
return 0;
err:
- UNLOCK (&this->lock);
+ if (key && this)
+ UNLOCK (&this->lock);
+
if (pair) {
if (pair->key)
free(pair->key);
diff --git a/libglusterfs/src/event-poll.c b/libglusterfs/src/event-poll.c
index 797649f11b8..283e2861b2b 100644
--- a/libglusterfs/src/event-poll.c
+++ b/libglusterfs/src/event-poll.c
@@ -429,6 +429,10 @@ event_dispatch_poll_resize (struct event_pool *event_pool,
event_pool->evcache = ufds;
}
+ if (ufds == NULL) {
+ goto unlock;
+ }
+
for (i = 0; i < event_pool->used; i++) {
ufds[i].fd = event_pool->reg[i].fd;
ufds[i].events = event_pool->reg[i].events;