+
+int nf_conntrack_proto_init(void)
+{
+ unsigned int i;
+ int err;
+
+ err = nf_ct_l4proto_register_sysctl(&nf_conntrack_l4proto_generic);
+ if (err < 0)
+ return err;
+
+ for (i = 0; i < AF_MAX; i++)
+ rcu_assign_pointer(nf_ct_l3protos[i],
+ &nf_conntrack_l3proto_generic);
+ return 0;
+}
+
+void nf_conntrack_proto_fini(void)
+{
+ unsigned int i;
+
+ nf_ct_l4proto_unregister_sysctl(&nf_conntrack_l4proto_generic);
+
+ /* free l3proto protocol tables */
+ for (i = 0; i < PF_MAX; i++)
+ kfree(nf_ct_protos[i]);
+}