ipv6: Add redirect support to all protocol icmp error handlers.

Signed-off-by: David S. Miller <davem@davemloft.net>

net/ipv6/raw.c

@@ -332,6 +332,8 @@ static void rawv6_err(struct sock *sk, struct sk_buff *skb,
 		ip6_sk_update_pmtu(skb, sk, info);
 		harderr = (np->pmtudisc == IPV6_PMTUDISC_DO);
 	}
+	if (type == NDISC_REDIRECT)
+		ip6_sk_redirect(skb, sk);
 	if (np->recverr) {
 		u8 *payload = skb->data;
 		if (!inet->hdrincl)