From 12c26df35eae52f14cf573a1adb85cedaa273d2b Mon Sep 17 00:00:00 2001
From: Gao feng <gaofeng@cn.fujitsu.com>
Date: Thu, 21 Jun 2012 04:36:42 +0000
Subject: [PATCH] netfilter: nf_conntrack: fix memory leak if sysctl
 registration fails

In nf_ct_l4proto_register_sysctl, if l4proto sysctl registration
fails, we have to make sure that we release the compat sysctl
table.

This can happen if TCP has been registered compat for IPv4, and
IPv6 compat registration fails.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
Reading git-format-patch failed