From: Denis V. Lunev <den@openvz.org>
Date: Thu, 10 Jan 2008 11:51:41 +0000 (-0800)
Subject: [ATM]: Oops reading net/atm/arp
X-Git-Tag: v2.6.25-rc1~1162^2~797
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5d69b9f4a6ce17f0d09595da45e37b870fee5ae;p=pandora-kernel.git

[ATM]: Oops reading net/atm/arp

cat /proc/net/atm/arp causes the NULL pointer dereference in the
get_proc_net+0xc/0x3a. This happens as proc_get_net believes that the
parent proc dir entry contains struct net.

Fix this assumption for "net/atm" case.

The problem is introduced by the commit c0097b07abf5f92ab135d024dd41bd2aada1512f
from Eric W. Biederman/Daniel Lezcano.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed