From de179c8c12e9e5a292269fa59e7c26ca797dc7bf Mon Sep 17 00:00:00 2001
From: Hong zhi guo <honkiko@gmail.com>
Date: Mon, 25 Mar 2013 17:36:33 +0000
Subject: [PATCH] netlink: have length check of rtnl msg before deref

When the legacy array rtm_min still exists, the length check within
these functions is covered by rtm_min[RTM_NEWTFILTER],
rtm_min[RTM_NEWQDISC] and rtm_min[RTM_NEWTCLASS].

But after Thomas Graf removed rtm_min several days ago, these checks
are missing. Other doit functions should be OK.

Signed-off-by: Hong Zhiguo <honkiko@gmail.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed