netlabel: netlink_unicast calls kfree_skb on error path by itself
So, no need to kfree_skb here on the error path. In this case we can
simply return.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index 52b2611..56f8087 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -1107,11 +1107,7 @@
goto list_failure;
genlmsg_end(ans_skb, data);
-
- ret_val = genlmsg_reply(ans_skb, info);
- if (ret_val != 0)
- goto list_failure;
- return 0;
+ return genlmsg_reply(ans_skb, info);
list_failure:
kfree_skb(ans_skb);