134 l2tp_session_id_hash_2(struct l2tp_net *pn, u32 session_id)  in l2tp_session_id_hash_2()  argument
136 	return &pn->l2tp_session_hlist[hash_32(session_id, L2TP_HASH_BITS_2)];  in l2tp_session_id_hash_2()
207 	const struct l2tp_net *pn = l2tp_pernet(net);  in l2tp_tunnel_get()  local
211 	tunnel = idr_find(&pn->l2tp_tunnel_idr, tunnel_id);  in l2tp_tunnel_get()
224 	struct l2tp_net *pn = l2tp_pernet(net);  in l2tp_tunnel_get_nth()  local
230 	idr_for_each_entry_ul(&pn->l2tp_tunnel_idr, tunnel, tmp, tunnel_id) {  in l2tp_tunnel_get_nth()
315 	struct l2tp_net *pn = l2tp_pernet(net);  in l2tp_session_get_by_ifname()  local
321 		hlist_for_each_entry_rcu(session, &pn->l2tp_session_hlist[hash], global_hlist) {  in l2tp_session_get_by_ifname()
343 	struct l2tp_net *pn;  in l2tp_session_register()  local
361 		pn = l2tp_pernet(tunnel->l2tp_net);  in l2tp_session_register()
362 		g_head = l2tp_session_id_hash_2(pn, session->session_id);  in l2tp_session_register()
364 		spin_lock_bh(&pn->l2tp_session_hlist_lock);  in l2tp_session_register()
380 		spin_unlock_bh(&pn->l2tp_session_hlist_lock);  in l2tp_session_register()
393 	spin_unlock_bh(&pn->l2tp_session_hlist_lock);  in l2tp_session_register()
1179 			struct l2tp_net *pn = l2tp_pernet(tunnel->l2tp_net);  in l2tp_session_unhash()  local
1181 			spin_lock_bh(&pn->l2tp_session_hlist_lock);  in l2tp_session_unhash()
1183 			spin_unlock_bh(&pn->l2tp_session_hlist_lock);  in l2tp_session_unhash()
1230 	struct l2tp_net *pn = l2tp_pernet(net);  in l2tp_tunnel_remove()  local
1232 	spin_lock_bh(&pn->l2tp_tunnel_idr_lock);  in l2tp_tunnel_remove()
1233 	idr_remove(&pn->l2tp_tunnel_idr, tunnel->tunnel_id);  in l2tp_tunnel_remove()
1234 	spin_unlock_bh(&pn->l2tp_tunnel_idr_lock);  in l2tp_tunnel_remove()
1457 	struct l2tp_net *pn = l2tp_pernet(net);  in l2tp_tunnel_register()  local
1463 	spin_lock_bh(&pn->l2tp_tunnel_idr_lock);  in l2tp_tunnel_register()
1464 	ret = idr_alloc_u32(&pn->l2tp_tunnel_idr, NULL, &tunnel_id, tunnel_id,  in l2tp_tunnel_register()
1466 	spin_unlock_bh(&pn->l2tp_tunnel_idr_lock);  in l2tp_tunnel_register()
1511 	spin_lock_bh(&pn->l2tp_tunnel_idr_lock);  in l2tp_tunnel_register()
1512 	idr_replace(&pn->l2tp_tunnel_idr, tunnel, tunnel->tunnel_id);  in l2tp_tunnel_register()
1513 	spin_unlock_bh(&pn->l2tp_tunnel_idr_lock);  in l2tp_tunnel_register()
1642 	struct l2tp_net *pn = net_generic(net, l2tp_net_id);  in l2tp_init_net()  local
1645 	idr_init(&pn->l2tp_tunnel_idr);  in l2tp_init_net()
1646 	spin_lock_init(&pn->l2tp_tunnel_idr_lock);  in l2tp_init_net()
1649 		INIT_HLIST_HEAD(&pn->l2tp_session_hlist[hash]);  in l2tp_init_net()
1651 	spin_lock_init(&pn->l2tp_session_hlist_lock);  in l2tp_init_net()
1658 	struct l2tp_net *pn = l2tp_pernet(net);  in l2tp_exit_net()  local
1664 	idr_for_each_entry_ul(&pn->l2tp_tunnel_idr, tunnel, tmp, tunnel_id) {  in l2tp_exit_net()
1675 		WARN_ON_ONCE(!hlist_empty(&pn->l2tp_session_hlist[hash]));  in l2tp_exit_net()
1676 	idr_destroy(&pn->l2tp_tunnel_idr);  in l2tp_exit_net()