libglusterfs: Handle loc_copy for nameless loc

BUG: 787671
Change-Id: I7601f482ae753ead83be16d1df33c2187e76dc5c
Signed-off-by: Pranith Kumar K <pranithk@gluster.com>
Reviewed-on: http://review.gluster.com/2825
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>

1 files changed, 9 insertions, 13 deletions

diff --git a/libglusterfs/src/xlator.c b/libglusterfs/src/xlator.c
index ec20029591e..bbd6df683a2 100644
--- a/libglusterfs/src/xlator.c
+++ b/libglusterfs/src/xlator.c
@@ -570,25 +570,21 @@ loc_copy (loc_t *dst, loc_t *src)
         if (src->parent)
                 dst->parent = inode_ref (src->parent);
 
-        if (src->path)
+        if (src->path) {
                 dst->path = gf_strdup (src->path);
 
-        if (!dst->path)
-                goto out;
+                if (!dst->path)
+                        goto out;
 
-        dst->name = strrchr (dst->path, '/');
-        if (dst->name)
-                dst->name++;
+                dst->name = strrchr (dst->path, '/');
+                if (dst->name)
+                        dst->name++;
+        }
 
         ret = 0;
 out:
-        if (ret == -1) {
-                if (dst->inode)
-                        inode_unref (dst->inode);
-
-                if (dst->parent)
-                        inode_unref (dst->parent);
-        }
+        if (ret == -1)
+                loc_wipe (dst);
 
 err:
         return ret;