From: andrew hendry <andrew.hendry@gmail.com>
Date: Tue, 24 Nov 2009 15:16:05 +0000 (+0000)
Subject: X25: Fix oops and refcnt problems from x25_dev_get
X-Git-Tag: v2.6.33-rc1~388^2~163
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=429d33ace5ce6122817f8abe9d170eaa55dc3af9;p=pandora-kernel.git

X25: Fix oops and refcnt problems from x25_dev_get

Calls to x25_dev_get check for dev = NULL which was not set.
It allowed x25 to set routes and ioctls on down interfaces.
This caused oopses and refcnt problems on device_unregister.

Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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