sctp: fix dst leak
Commit 0ca50d12fe46 failed to release the reference to dst entries that
it decided to skip.
Fixes: 0ca50d12fe46 ("sctp: fix src address selection if using secondary addresses")
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 4345790..4abf94d 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -511,8 +511,10 @@
*/
odev = __ip_dev_find(sock_net(sk), laddr->a.v4.sin_addr.s_addr,
false);
- if (!odev || odev->ifindex != fl4->flowi4_oif)
+ if (!odev || odev->ifindex != fl4->flowi4_oif) {
+ dst_release(&rt->dst);
continue;
+ }
dst = &rt->dst;
break;