From: Li Wei <lw@cn.fujitsu.com>
Date: Mon, 5 Mar 2012 14:45:17 +0000 (+0000)
Subject: IPv6: Fix not join all-router mcast group when forwarding set.
X-Git-Tag: v3.2.12~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a5598f6ac246a7b6c67caaeaab8d69f1414c252;p=pandora-kernel.git

IPv6: Fix not join all-router mcast group when forwarding set.

[ Upstream commit d6ddef9e641d1229d4ec841dc75ae703171c3e92 ]

When forwarding was set and a new net device is register,
we need add this device to the all-router mcast group.

Signed-off-by: Li Wei <lw@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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