net: udp: do not report ICMP redirects to user space

[karo-tx-linux.git] / net / ipv6 / udp.c

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index f4058150262b111d316a423e1c9ddc7ee8bb29a0..72b7eaaf3ca0e3e6b7cad3edea8aa69e71cbe147 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -525,8 +525,10 @@ void __udp6_lib_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
 
        if (type == ICMPV6_PKT_TOOBIG)
                ip6_sk_update_pmtu(skb, sk, info);
-       if (type == NDISC_REDIRECT)
+       if (type == NDISC_REDIRECT) {
                ip6_sk_redirect(skb, sk);
+               goto out;
+       }
 
        np = inet6_sk(sk);