From: Duan Jiong <duanj.fnst@cn.fujitsu.com>
To: David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org, hannes@stressinduktion.org
Subject: [PATCH ] ipv6: handle the update of the NDISC_REDIRECT error code in icmpv6_err_convert
Date: Wed, 18 Sep 2013 20:04:48 +0800 [thread overview]
Message-ID: <523996E0.9080702@cn.fujitsu.com> (raw)
From: Duan Jiong <duanj.fnst@cn.fujitsu.com>
when dealing with redirect message in udpv6_err() and
rawv6_err() the err shoud be assigned to 0, not EPROTO.
Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
---
net/ipv6/icmp.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index eef8d94..795f348 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -977,6 +977,9 @@ int icmpv6_err_convert(u8 type, u8 code, int *err)
case ICMPV6_TIME_EXCEED:
*err = EHOSTUNREACH;
break;
+ case NDISC_REDIRECT:
+ *err = 0;
+ break;
}
return fatal;
--
1.8.3.1
next reply other threads:[~2013-09-18 12:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-18 12:04 Duan Jiong [this message]
2013-09-18 16:36 ` [PATCH ] ipv6: handle the update of the NDISC_REDIRECT error code in icmpv6_err_convert David Miller
2013-09-18 18:00 ` Hannes Frederic Sowa
2013-09-19 5:24 ` Duan Jiong
2013-09-19 18:02 ` David Miller
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