From: "Denis V. Lunev" <den@openvz.org>
Date: Thu, 10 Jan 2008 14:28:53 +0300

> 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>

Applied, thanks.