diff options
| author | Gao feng <gaofeng@cn.fujitsu.com> | 2012-06-21 04:36:40 +0000 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-06-27 18:36:25 +0200 |
| commit | f28997e27a03abc679f13824a0574b09112eea37 (patch) | |
| tree | c2bd931367531ce99cb929acff6966e676515b7b /net/netfilter/nf_conntrack_proto.c | |
| parent | f1caad274515ffd9841ac57ce9a7b5fc35bbf689 (diff) | |
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>
Diffstat (limited to 'net/netfilter/nf_conntrack_proto.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_proto.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c index 6f4b6f3deee5..9d6b6ab193a9 100644 --- a/net/netfilter/nf_conntrack_proto.c +++ b/net/netfilter/nf_conntrack_proto.c @@ -361,8 +361,7 @@ int nf_ct_l4proto_register_sysctl(struct net *net, if (err == 0) goto out; - kfree(pn->ctl_compat_table); - pn->ctl_compat_table = NULL; + nf_ct_kfree_compat_sysctl_table(pn); nf_ct_unregister_sysctl(&pn->ctl_table_header, &pn->ctl_table, &pn->users); |