From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Date: Sun, 6 Sep 2009 03:23:40 +0000 (-0700)
Subject: IPoIB: Check multicast address format
X-Git-Tag: v2.6.32-rc1~736^2~1^4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e47596bee12597824a3b5b21e20f80b61e58a35;p=pandora-kernel.git

IPoIB: Check multicast address format

Check that the format of multicast link addresses is correct before
taking them from dev->mc_list to priv->multicast_list.  This way we
never try to send a bogus address to the SA, which prevents badness
from erronous 'ip maddr addr add', broken bonding drivers, etc.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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