From: Duan Jiong <duanj.fnst@cn•fujitsu.com>
To: davem@davemloft•net
Cc: netdev@vger•kernel.org, hannes@stressinduktion•org
Subject: [PATCH 11/11] ipv6: move route updating for redirect to ndisc layer
Date: Thu, 12 Sep 2013 18:52:24 +0800 [thread overview]
Message-ID: <52319CE8.4080407@cn.fujitsu.com> (raw)
In-Reply-To: <52319A6E.6090503@cn.fujitsu.com>
From: Duan Jiong <duanj.fnst@cn•fujitsu.com>
And when dealing with the redirect message, the err
should be assigned to 0.
Signed-off-by: Duan Jiong <duanj.fnst@cn•fujitsu.com>
---
net/ipv6/udp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index f405815..d212c62 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -525,8 +525,6 @@ 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)
- ip6_sk_redirect(skb, sk);
np = inet6_sk(sk);
@@ -536,6 +534,8 @@ void __udp6_lib_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
if (sk->sk_state != TCP_ESTABLISHED && !np->recverr)
goto out;
+ if (type == NDISC_REDIRECT)
+ err = 0;
if (np->recverr)
ipv6_icmp_error(sk, skb, err, uh->dest, ntohl(info), (u8 *)(uh+1));
--
1.8.3.1
prev parent reply other threads:[~2013-09-12 10:53 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-12 10:41 [PATCH 00/11] ipv6: Do route updating for redirect in ndisc layer Duan Jiong
2013-09-12 10:43 ` [PATCH 01/11] " Duan Jiong
2013-09-12 21:54 ` Hannes Frederic Sowa
2013-09-12 10:44 ` [PATCH 02/11] dccp: move route updating for redirect to " Duan Jiong
2013-09-12 10:45 ` [PATCH 03/11] ipv6: " Duan Jiong
2013-09-12 10:46 ` [PATCH 04/11] " Duan Jiong
2013-09-12 19:03 ` David Miller
2013-09-12 10:47 ` [PATCH 05/11] " Duan Jiong
2013-09-12 10:49 ` [PATCH 06/11] ip6tnl: " Duan Jiong
2013-09-12 10:49 ` [PATCH 07/11] ipv6: " Duan Jiong
2013-09-12 10:50 ` [PATCH 08/11] " Duan Jiong
2013-09-12 10:51 ` [PATCH 09/11] sctp: " Duan Jiong
2013-09-12 12:33 ` Daniel Borkmann
2013-09-12 10:51 ` [PATCH 10/11] ipv6: " Duan Jiong
2013-09-12 22:04 ` Hannes Frederic Sowa
2013-09-13 1:38 ` Duan Jiong
2013-09-12 10:52 ` Duan Jiong [this message]
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