From: James Chapman <jchapman@katalix.com>
Date: Sun, 29 Apr 2012 21:48:48 +0000 (+0000)
Subject: l2tp: remove unused stats from l2tp_ip socket
X-Git-Tag: v3.5-rc1~109^2~217
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c8657fd50a7553a4a9cb4b04cdc11419c9d93d9b;p=pandora-kernel.git

l2tp: remove unused stats from l2tp_ip socket

The l2tp_ip socket currently maintains packet/byte stats in its
private socket structure. But these counters aren't exposed to
userspace and so serve no purpose. The counters were also
smp-unsafe. So this patch just gets rid of the stats.

While here, change a couple of internal __u32 variables to u32.

Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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