dht: add null check in gf_defrag_free_dir_dfmeta

fixes: #1258 Change-Id: I9d1fb512072bcc540d21d47da5b15ae1b79cf2b8 Signed-off-by: Susant Palai <spalai@redhat.com>
gluster · May 26, 2020 · 66ee646 · 66ee646
1 parent 61c4695
commit 66ee646
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/xlators/cluster/dht/src/dht-rebalance.c b/xlators/cluster/dht/src/dht-rebalance.c
@@ -45,7 +45,8 @@ gf_defrag_free_dir_dfmeta(struct dir_dfmeta *meta, int local_subvols_cnt)
 
     if (meta) {
         for (i = 0; i < local_subvols_cnt; i++) {
-            gf_dirent_free(&meta->equeue[i]);
+            if (meta->equeue)
+                gf_dirent_free(&meta->equeue[i]);
             if (meta->lfd && meta->lfd[i])
                 fd_unref(meta->lfd[i]);
         }