[IPV6]: Fix dst leak in error path of ndisc_send_redirect().

ab28f97a · Hideaki Yoshifuji · David S. Miller · 94b0db3e · ab28f97a
Commit ab28f97a authored Feb 02, 2004 by Hideaki Yoshifuji Committed by David S. Miller Feb 02, 2004
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net/ipv6/ndisc.c net/ipv6/ndisc.c +1 -0

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--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1362,6 +1362,7 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh,
 				   1, &err);
 	if (buff == NULL) {
 		ND_PRINTK1("ndisc_send_redirect: alloc_skb failed\n");
+		dst_release(dst);
 		return;
 	}