44 	struct l2tp_tunnel *tunnel;  member
50 	pd->tunnel = l2tp_tunnel_find_nth(pd->net, pd->tunnel_idx);  in l2tp_dfs_next_tunnel()
56 	pd->session = l2tp_session_find_nth(pd->tunnel, pd->session_idx);  in l2tp_dfs_next_session()
77 	if (pd->tunnel == NULL)  in l2tp_dfs_seq_start()
83 	if ((pd->tunnel == NULL) && (pd->session == NULL))  in l2tp_dfs_seq_start()
104 	struct l2tp_tunnel *tunnel = v;  in l2tp_dfs_seq_tunnel_show()  local
110 	read_lock_bh(&tunnel->hlist_lock);  in l2tp_dfs_seq_tunnel_show()
112 		hlist_for_each_safe(walk, tmp, &tunnel->session_hlist[hash]) {  in l2tp_dfs_seq_tunnel_show()
122 	read_unlock_bh(&tunnel->hlist_lock);  in l2tp_dfs_seq_tunnel_show()
124 	seq_printf(m, "\nTUNNEL %u peer %u", tunnel->tunnel_id, tunnel->peer_tunnel_id);  in l2tp_dfs_seq_tunnel_show()
125 	if (tunnel->sock) {  in l2tp_dfs_seq_tunnel_show()
126 		struct inet_sock *inet = inet_sk(tunnel->sock);  in l2tp_dfs_seq_tunnel_show()
129 		if (tunnel->sock->sk_family == AF_INET6) {  in l2tp_dfs_seq_tunnel_show()
130 			const struct ipv6_pinfo *np = inet6_sk(tunnel->sock);  in l2tp_dfs_seq_tunnel_show()
133 				&np->saddr, &tunnel->sock->sk_v6_daddr);  in l2tp_dfs_seq_tunnel_show()
138 		if (tunnel->encap == L2TP_ENCAPTYPE_UDP)  in l2tp_dfs_seq_tunnel_show()
142 	seq_printf(m, " L2TPv%d, %s\n", tunnel->version,  in l2tp_dfs_seq_tunnel_show()
143 		   tunnel->encap == L2TP_ENCAPTYPE_UDP ? "UDP" :  in l2tp_dfs_seq_tunnel_show()
144 		   tunnel->encap == L2TP_ENCAPTYPE_IP ? "IP" :  in l2tp_dfs_seq_tunnel_show()
147 		   tunnel->sock ? atomic_read(&tunnel->sock->sk_refcnt) : 0,  in l2tp_dfs_seq_tunnel_show()
148 		   atomic_read(&tunnel->ref_count));  in l2tp_dfs_seq_tunnel_show()
151 		   tunnel->debug,  in l2tp_dfs_seq_tunnel_show()
152 		   atomic_long_read(&tunnel->stats.tx_packets),  in l2tp_dfs_seq_tunnel_show()
153 		   atomic_long_read(&tunnel->stats.tx_bytes),  in l2tp_dfs_seq_tunnel_show()
154 		   atomic_long_read(&tunnel->stats.tx_errors),  in l2tp_dfs_seq_tunnel_show()
155 		   atomic_long_read(&tunnel->stats.rx_packets),  in l2tp_dfs_seq_tunnel_show()
156 		   atomic_long_read(&tunnel->stats.rx_bytes),  in l2tp_dfs_seq_tunnel_show()
157 		   atomic_long_read(&tunnel->stats.rx_errors));  in l2tp_dfs_seq_tunnel_show()
159 	if (tunnel->show != NULL)  in l2tp_dfs_seq_tunnel_show()
160 		tunnel->show(m, tunnel);  in l2tp_dfs_seq_tunnel_show()
242 		l2tp_dfs_seq_tunnel_show(m, pd->tunnel);  in l2tp_dfs_seq_show()