netfilter: nf_conntrack: add nf_ct_kfree_compat_sysctl_table
authorGao feng <gaofeng@cn.fujitsu.com>
Thu, 21 Jun 2012 04:36:40 +0000 (04:36 +0000)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 27 Jun 2012 16:36:25 +0000 (18:36 +0200)
commitf28997e27a03abc679f13824a0574b09112eea37
treec2bd931367531ce99cb929acff6966e676515b7b
parentf1caad274515ffd9841ac57ce9a7b5fc35bbf689
netfilter: nf_conntrack: add nf_ct_kfree_compat_sysctl_table

This patch is a cleanup.

It adds nf_ct_kfree_compat_sysctl_table to release l4proto's
compat sysctl table and set the compat sysctl table point to NULL.

This new function will be used by follow-up patches.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/net/netfilter/nf_conntrack_l4proto.h
net/netfilter/nf_conntrack_proto.c