From: Duan Jiong <duanj.fnst@cn.fujitsu.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, hannes@stressinduktion.org
Subject: [PATCH 04/11] ipv6: move route updating for redirect to ndisc layer
Date: Thu, 12 Sep 2013 18:46:49 +0800 [thread overview]
Message-ID: <52319B99.6090303@cn.fujitsu.com> (raw)
In-Reply-To: <52319A6E.6090503@cn.fujitsu.com>
From: Duan Jiong <duanj.fnst@cn.fujitsu.com>
So the esp6_err() only handle the ICMPV6_PKT_TOOBIG.
Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
---
net/ipv6/esp6.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index d3618a7..6aa64e1 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c
@@ -436,9 +436,7 @@ static void esp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
struct ip_esp_hdr *esph = (struct ip_esp_hdr *)(skb->data + offset);
struct xfrm_state *x;
- if (type != ICMPV6_DEST_UNREACH &&
- type != ICMPV6_PKT_TOOBIG &&
- type != NDISC_REDIRECT)
+ if (type != ICMPV6_PKT_TOOBIG)
return;
x = xfrm_state_lookup(net, skb->mark, (const xfrm_address_t *)&iph->daddr,
@@ -446,10 +444,7 @@ static void esp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
if (!x)
return;
- if (type == NDISC_REDIRECT)
- ip6_redirect(skb, net, skb->dev->ifindex, 0);
- else
- ip6_update_pmtu(skb, net, info, 0, 0);
+ ip6_update_pmtu(skb, net, info, 0, 0);
xfrm_state_put(x);
}
--
1.8.3.1
next prev parent reply other threads:[~2013-09-12 10:47 UTC|newest]
Thread overview: 18+ 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 ` Duan Jiong [this message]
2013-09-12 19:03 ` [PATCH 04/11] " 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 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 ` [PATCH 11/11] " Duan Jiong
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