diff options
| author | Xavi Hernandez <xhernandez@redhat.com> | 2019-05-22 17:46:19 +0200 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2019-05-26 13:59:13 +0000 |
| commit | 5d88111a142b3c37e92bdd36699a04fd054d27f4 (patch) | |
| tree | 781cf006eb4a720dfaf3455b8f6b959b56901dc9 /xlators/cluster/dht/src/dht-shared.c | |
| parent | 4c85456e38b9cc2d9698decca15a21e0cb7961a9 (diff) | |
Fix some "Null pointer dereference" coverity issues
This patch fixes the following CID's:
* 1124829
* 1274075
* 1274083
* 1274128
* 1274135
* 1274141
* 1274143
* 1274197
* 1274205
* 1274210
* 1274211
* 1288801
* 1398629
Change-Id: Ia7c86cfab3245b20777ffa296e1a59748040f558
Updates: bz#789278
Signed-off-by: Xavi Hernandez <xhernandez@redhat.com>
Diffstat (limited to 'xlators/cluster/dht/src/dht-shared.c')
| -rw-r--r-- | xlators/cluster/dht/src/dht-shared.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/xlators/cluster/dht/src/dht-shared.c b/xlators/cluster/dht/src/dht-shared.c index e5a2367598b..e4c9d5c3dec 100644 --- a/xlators/cluster/dht/src/dht-shared.c +++ b/xlators/cluster/dht/src/dht-shared.c @@ -277,6 +277,10 @@ dht_parse_decommissioned_bricks(xlator_t *this, dht_conf_t *conf, goto out; dup_brick = gf_strdup(bricks); + if (dup_brick == NULL) { + goto out; + } + node = strtok_r(dup_brick, ",", &tmpstr); while (node) { for (i = 0; i < conf->subvolume_cnt; i++) { |