89 static struct rtnl_handle genl_rth;  variable
122 	if (rtnl_talk(&genl_rth, &req.n, NULL, 0) < 0)  in create_tunnel()
135 	if (rtnl_talk(&genl_rth, &req.n, NULL, 0) < 0)  in delete_tunnel()
169 	if (rtnl_talk(&genl_rth, &req.n, NULL, 0) < 0)  in create_session()
182 	if (rtnl_talk(&genl_rth, &req.n, NULL, 0) < 0)  in delete_session()
374 	req.n.nlmsg_seq = genl_rth.dump = ++genl_rth.seq;  in get_session()
381 	if (rtnl_send(&genl_rth, &req, req.n.nlmsg_len) < 0)  in get_session()
384 	if (rtnl_dump_filter(&genl_rth, session_nlmsg, p) < 0) {  in get_session()
408 	req.n.nlmsg_seq = genl_rth.dump = ++genl_rth.seq;  in get_tunnel()
413 	if (rtnl_send(&genl_rth, &req, req.n.nlmsg_len) < 0)  in get_tunnel()
416 	if (rtnl_dump_filter(&genl_rth, tunnel_nlmsg, p) < 0) {  in get_tunnel()
724 		if (rtnl_open_byproto(&genl_rth, 0, NETLINK_GENERIC) < 0) {  in do_ipl2tp()
729 		genl_family = genl_resolve_family(&genl_rth, L2TP_GENL_NAME);  in do_ipl2tp()