From: Li Wei <lw@cn.fujitsu.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev <netdev@vger.kernel.org>
Subject: [PATCH] ipv4: fix for ip_options_rcv_srr() daddr update.
Date: Wed, 09 Nov 2011 15:39:28 +0800 [thread overview]
Message-ID: <4EBA2E30.8050102@cn.fujitsu.com> (raw)
When opt->srr_is_hit is set skb_rtable(skb) has been updated for
'nexthop' and iph->daddr should always equals to skb_rtable->rt_dst
holds, We need update iph->daddr either.
Signed-off-by: Li Wei <lw@cn.fujitsu.com>
---
net/ipv4/ip_options.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index ec93335..05d20cc 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -640,6 +640,7 @@ int ip_options_rcv_srr(struct sk_buff *skb)
}
if (srrptr <= srrspace) {
opt->srr_is_hit = 1;
+ iph->daddr = nexthop;
opt->is_changed = 1;
}
return 0;
--
1.7.3.2
next reply other threads:[~2011-11-09 7:39 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-09 7:39 Li Wei [this message]
2011-11-09 20:59 ` [PATCH] ipv4: fix for ip_options_rcv_srr() daddr update David Miller
2011-11-15 5:40 ` Li Wei
2011-11-15 6:35 ` David Miller
2011-11-15 7:26 ` Li Wei
2011-11-15 7:28 ` David Miller
2011-11-15 7:51 ` Li Wei
2011-11-15 8:23 ` David Miller
2011-11-15 8:29 ` Li Wei
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