From: Steffen Klassert <steffen.klassert@secunet.com>
Date: Tue, 5 Feb 2013 01:48:05 +0000 (+0000)
Subject: ipv6: Don't send packet to big messages to self
X-Git-Tag: v3.9-rc1~139^2~154
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f4e53e292ad0626a9d4f80cbdb6adae867d8b2bc;p=pandora-kernel.git

ipv6: Don't send packet to big messages to self

Calling icmpv6_send() on a local message size error leads to an
incorrect update of the path mtu in the case when IPsec is used.
So use ipv6_local_error() instead to notify the socket about the
error.

Reported-by: Jiri Bohac <jbohac@suse.cz>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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