diff options
Diffstat (limited to 'xlators/cluster/dht/src/dht-helper.c')
| -rw-r--r-- | xlators/cluster/dht/src/dht-helper.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/xlators/cluster/dht/src/dht-helper.c b/xlators/cluster/dht/src/dht-helper.c index 590d0043507..255c0823aac 100644 --- a/xlators/cluster/dht/src/dht-helper.c +++ b/xlators/cluster/dht/src/dht-helper.c @@ -353,17 +353,29 @@ out: static xlator_t * dht_get_subvol_from_id(xlator_t *this, int client_id) { - xlator_t *xl = NULL; + xlator_t *xl = NULL; dht_conf_t *conf = NULL; - char sid[6] = { 0 }; + char *sid = NULL; + int32_t ret = -1; conf = this->private; - sprintf(sid, "%d", client_id); + ret = gf_asprintf(&sid, "%d", client_id); + if (ret == -1) { + gf_msg (this->name, GF_LOG_ERROR, 0, + DHT_MSG_ASPRINTF_FAILED, "asprintf failed while " + "fetching subvol from the id"); + goto out; + } + if (dict_get_ptr(conf->leaf_to_subvol, sid, (void **) &xl)) xl = NULL; + GF_FREE (sid); + +out: return xl; + } int |