proc: show per-net ip_devconf.forwarding in /proc/net/snmp

This one has become per-net long ago, but the appropriate file
is per-net only now.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov 2008-07-18 04:06:26 -07:00 committed by David S. Miller
commit 8e3461d01b