- nf_unregister_queue_handlers(&nfqh);
- synchronize_net();
- ipq_flush(NF_DROP);
-
- unregister_sysctl_table(ipq_sysctl_header);
- unregister_netdevice_notifier(&ipq_dev_notifier);
- proc_net_remove(IPQ_PROC_FS_NAME);
-
- sock_release(ipqnl->sk_socket);
- mutex_lock(&ipqnl_mutex);
- mutex_unlock(&ipqnl_mutex);