From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] rtnetlink: fix oops in
 rtnl_link_get_slave_info_data_size
Date: Tue, 04 Feb 2014 20:29:26 -0800 (PST)
Message-ID: <20140204.202926.1340649155200205449.davem@davemloft.net>
References: <1391510102.6282.9.camel@nexus>
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Cc: jiri@resnulli.us, netdev@vger.kernel.org, dev@openvswitch.org,
	jesse@nicira.com
To: fernando_b1@lab.ntt.co.jp
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=46rom: Fernando Luis V=E1zquez Cao <fernando_b1@lab.ntt.co.jp>
Date: Tue, 04 Feb 2014 19:35:02 +0900

> We should check whether rtnetlink link operations
> are defined before calling get_slave_size().
>=20
> Without this, the following oops can occur when
> adding a tap device to OVS.
 ...
> Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>

Applied, thanks.