break;
}
+ nfnl_ct = rcu_dereference(nfnl_ct_hook);
+
if (queue->flags & NFQA_CFG_F_CONNTRACK) {
- nfnl_ct = rcu_dereference(nfnl_ct_hook);
if (nfnl_ct != NULL) {
ct = nfnl_ct->get_ct(entskb, &ctinfo);
if (ct != NULL)
if (entry == NULL)
return -ENOENT;
+ /* rcu lock already held from nfnl->call_rcu. */
+ nfnl_ct = rcu_dereference(nfnl_ct_hook);
+
if (nfqa[NFQA_CT]) {
- /* rcu lock already held from nfnl->call_rcu. */
- nfnl_ct = rcu_dereference(nfnl_ct_hook);
if (nfnl_ct != NULL)
ct = nfqnl_ct_parse(nfnl_ct, nlh, nfqa, entry, &ctinfo);
}
cleanup_netlink_notifier:
netlink_unregister_notifier(&nfqnl_rtnl_notifier);
+ unregister_pernet_subsys(&nfnl_queue_net_ops);
out:
return status;
}