127 	struct sock		*tunnel_sock;	/* Pointer to the tunnel UDP  member
320 	tunnel = l2tp_sock_to_tunnel(ps->tunnel_sock);  in pppol2tp_sendmsg()
358 	sock_put(ps->tunnel_sock);  in pppol2tp_sendmsg()
364 	sock_put(ps->tunnel_sock);  in pppol2tp_sendmsg()
404 	sk_tun = ps->tunnel_sock;  in pppol2tp_xmit()
731 		if (ps->tunnel_sock != tunnel->sock)  in pppol2tp_connect()
739 	ps->tunnel_sock = tunnel->sock;  in pppol2tp_connect()
845 	ps->tunnel_sock = tunnel->sock;  in pppol2tp_session_create()
883 	tunnel = l2tp_sock_to_tunnel(pls->tunnel_sock);  in pppol2tp_getname()
966 	sock_put(pls->tunnel_sock);  in pppol2tp_getname()
1230 		tunnel = l2tp_sock_to_tunnel(ps->tunnel_sock);  in pppol2tp_ioctl()
1235 		sock_put(ps->tunnel_sock);  in pppol2tp_ioctl()
1391 		tunnel = l2tp_sock_to_tunnel(ps->tunnel_sock);  in pppol2tp_setsockopt()
1396 		sock_put(ps->tunnel_sock);  in pppol2tp_setsockopt()
1518 		tunnel = l2tp_sock_to_tunnel(ps->tunnel_sock);  in pppol2tp_getsockopt()
1523 		sock_put(ps->tunnel_sock);  in pppol2tp_getsockopt()