505 	struct atalk_route *rt;  in atrtr_create()  local
521 	for (rt = atalk_routes; rt; rt = rt->next) {  in atrtr_create()
522 		if (r->rt_flags != rt->flags)  in atrtr_create()
525 		if (ta->sat_addr.s_net == rt->target.s_net) {  in atrtr_create()
526 			if (!(rt->flags & RTF_HOST))  in atrtr_create()
528 			if (ta->sat_addr.s_node == rt->target.s_node)  in atrtr_create()
558 	if (!rt) {  in atrtr_create()
559 		rt = kzalloc(sizeof(*rt), GFP_ATOMIC);  in atrtr_create()
562 		if (!rt)  in atrtr_create()
565 		rt->next = atalk_routes;  in atrtr_create()
566 		atalk_routes = rt;  in atrtr_create()
570 	rt->target  = ta->sat_addr;  in atrtr_create()
572 	rt->dev     = devhint;  in atrtr_create()
573 	rt->flags   = r->rt_flags;  in atrtr_create()
574 	rt->gateway = ga->sat_addr;  in atrtr_create()
879 	struct rtentry rt;  in atrtr_ioctl()  local
881 	if (copy_from_user(&rt, arg, sizeof(rt)))  in atrtr_ioctl()
886 		if (rt.rt_dst.sa_family != AF_APPLETALK)  in atrtr_ioctl()
889 				      &rt.rt_dst)->sat_addr);  in atrtr_ioctl()
893 		if (rt.rt_dev) {  in atrtr_ioctl()
895 			if (copy_from_user(name, rt.rt_dev, IFNAMSIZ-1))  in atrtr_ioctl()
902 		return atrtr_create(&rt, dev);  in atrtr_ioctl()
1317 	struct atalk_route *rt;  in atalk_route_packet()  local
1341 	rt = atrtr_find(&ta);  in atalk_route_packet()
1344 	if (!rt || !(len_hops & (15 << 10)))  in atalk_route_packet()
1354 	if (rt->flags & RTF_GATEWAY) {  in atalk_route_packet()
1355 		ta.s_net  = rt->gateway.s_net;  in atalk_route_packet()
1356 		ta.s_node = rt->gateway.s_node;  in atalk_route_packet()
1361 			    (rt->dev->hard_header_len +  in atalk_route_packet()
1393 	if (aarp_send_ddp(rt->dev, skb, &ta, NULL) == NET_XMIT_DROP)  in atalk_route_packet()
1574 	struct atalk_route *rt;  in atalk_sendmsg()  local
1619 		rt = atrtr_find(&usat->sat_addr);  in atalk_sendmsg()
1626 		rt = atrtr_find(&at_hint);  in atalk_sendmsg()
1629 	if (!rt)  in atalk_sendmsg()
1632 	dev = rt->dev;  in atalk_sendmsg()
1678 	    !(rt->flags & RTF_GATEWAY) && !(dev->flags & IFF_LOOPBACK)) {  in atalk_sendmsg()
1701 			rt = atrtr_find(&at_lo);  in atalk_sendmsg()
1702 			if (!rt) {  in atalk_sendmsg()
1707 			dev = rt->dev;  in atalk_sendmsg()
1713 		if (rt->flags & RTF_GATEWAY) {  in atalk_sendmsg()
1714 		    gsat.sat_addr = rt->gateway;  in atalk_sendmsg()