326 		if (compare_keys(&rth->fld, &rt->fld)) {  in dn_insert_route()
947 	struct flowidn fld = {  in dn_route_output_slow()  local
1018 	if (!fld.daddr) {  in dn_route_output_slow()
1019 		fld.daddr = fld.saddr;  in dn_route_output_slow()
1029 		if (!fld.daddr) {  in dn_route_output_slow()
1030 			fld.daddr =  in dn_route_output_slow()
1031 			fld.saddr = dnet_select_source(dev_out, 0,  in dn_route_output_slow()
1033 			if (!fld.daddr)  in dn_route_output_slow()
1036 		fld.flowidn_oif = LOOPBACK_IFINDEX;  in dn_route_output_slow()
1045 		       le16_to_cpu(fld.daddr), le16_to_cpu(fld.saddr),  in dn_route_output_slow()
1046 		       fld.flowidn_oif, try_hard);  in dn_route_output_slow()
1054 	if (try_hard || (err = dn_fib_lookup(&fld, &res)) != 0) {  in dn_route_output_slow()
1069 			neigh = neigh_lookup_nodev(&dn_neigh_table, &init_net, &fld.daddr);  in dn_route_output_slow()
1081 					if (dn_dev_islocal(neigh->dev, fld.daddr)) {  in dn_route_output_slow()
1103 		if (dn_dev_islocal(dev_out, fld.daddr)) {  in dn_route_output_slow()
1119 			gateway = fld.daddr;  in dn_route_output_slow()
1120 		if (fld.saddr == 0) {  in dn_route_output_slow()
1121 			fld.saddr = dnet_select_source(dev_out, gateway,  in dn_route_output_slow()
1125 			if (fld.saddr == 0 && res.type != RTN_LOCAL)  in dn_route_output_slow()
1128 		fld.flowidn_oif = dev_out->ifindex;  in dn_route_output_slow()
1137 		if (!fld.saddr)  in dn_route_output_slow()
1138 			fld.saddr = fld.daddr;  in dn_route_output_slow()
1145 		fld.flowidn_oif = dev_out->ifindex;  in dn_route_output_slow()
1152 	if (res.fi->fib_nhs > 1 && fld.flowidn_oif == 0)  in dn_route_output_slow()
1153 		dn_fib_select_multipath(&fld, &res);  in dn_route_output_slow()
1160 	if (!fld.saddr)  in dn_route_output_slow()
1161 		fld.saddr = DN_FIB_RES_PREFSRC(res);  in dn_route_output_slow()
1167 	fld.flowidn_oif = dev_out->ifindex;  in dn_route_output_slow()
1179 	memset(&rt->fld, 0, sizeof(rt->fld));  in dn_route_output_slow()
1180 	rt->fld.saddr        = oldflp->saddr;  in dn_route_output_slow()
1181 	rt->fld.daddr        = oldflp->daddr;  in dn_route_output_slow()
1182 	rt->fld.flowidn_oif  = oldflp->flowidn_oif;  in dn_route_output_slow()
1183 	rt->fld.flowidn_iif  = 0;  in dn_route_output_slow()
1184 	rt->fld.flowidn_mark = oldflp->flowidn_mark;  in dn_route_output_slow()
1186 	rt->rt_saddr      = fld.saddr;  in dn_route_output_slow()
1187 	rt->rt_daddr      = fld.daddr;  in dn_route_output_slow()
1188 	rt->rt_gateway    = gateway ? gateway : fld.daddr;  in dn_route_output_slow()
1189 	rt->rt_local_src  = fld.saddr;  in dn_route_output_slow()
1191 	rt->rt_dst_map    = fld.daddr;  in dn_route_output_slow()
1192 	rt->rt_src_map    = fld.saddr;  in dn_route_output_slow()
1208 	hash = dn_hash(rt->fld.saddr, rt->fld.daddr);  in dn_route_output_slow()
1249 			if ((flp->daddr == rt->fld.daddr) &&  in __dn_route_output_key()
1250 			    (flp->saddr == rt->fld.saddr) &&  in __dn_route_output_key()
1251 			    (flp->flowidn_mark == rt->fld.flowidn_mark) &&  in __dn_route_output_key()
1253 			    (rt->fld.flowidn_oif == flp->flowidn_oif)) {  in __dn_route_output_key()
1310 	struct flowidn fld = {  in dn_route_input_slow()  local
1327 	if (fld.saddr == 0)  in dn_route_input_slow()
1341 	err = dn_fib_lookup(&fld, &res);  in dn_route_input_slow()
1353 		__le16 src_map = fld.saddr;  in dn_route_input_slow()
1364 			src_map = fld.saddr; /* no NAT support for now */  in dn_route_input_slow()
1368 			fld.daddr = dn_fib_rules_map_destination(fld.daddr, &res);  in dn_route_input_slow()
1371 			if (dn_fib_lookup(&fld, &res))  in dn_route_input_slow()
1377 			gateway = fld.daddr;  in dn_route_input_slow()
1379 		fld.saddr = src_map;  in dn_route_input_slow()
1393 		if (res.fi->fib_nhs > 1 && fld.flowidn_oif == 0)  in dn_route_input_slow()
1394 			dn_fib_select_multipath(&fld, &res);  in dn_route_input_slow()
1412 		fld.saddr = cb->dst;  in dn_route_input_slow()
1413 		fld.daddr = cb->src;  in dn_route_input_slow()
1445 	memset(&rt->fld, 0, sizeof(rt->fld));  in dn_route_input_slow()
1446 	rt->rt_saddr      = fld.saddr;  in dn_route_input_slow()
1447 	rt->rt_daddr      = fld.daddr;  in dn_route_input_slow()
1448 	rt->rt_gateway    = fld.daddr;  in dn_route_input_slow()
1453 	rt->rt_dst_map    = fld.daddr;  in dn_route_input_slow()
1454 	rt->rt_src_map    = fld.saddr;  in dn_route_input_slow()
1456 	rt->fld.saddr        = cb->src;  in dn_route_input_slow()
1457 	rt->fld.daddr        = cb->dst;  in dn_route_input_slow()
1458 	rt->fld.flowidn_oif  = 0;  in dn_route_input_slow()
1459 	rt->fld.flowidn_iif  = in_dev->ifindex;  in dn_route_input_slow()
1460 	rt->fld.flowidn_mark = fld.flowidn_mark;  in dn_route_input_slow()
1486 	hash = dn_hash(rt->fld.saddr, rt->fld.daddr);  in dn_route_input_slow()
1527 		if ((rt->fld.saddr == cb->src) &&  in dn_route_input()
1528 		    (rt->fld.daddr == cb->dst) &&  in dn_route_input()
1529 		    (rt->fld.flowidn_oif == 0) &&  in dn_route_input()
1530 		    (rt->fld.flowidn_mark == skb->mark) &&  in dn_route_input()
1531 		    (rt->fld.flowidn_iif == cb->iif)) {  in dn_route_input()
1573 	if (rt->fld.saddr) {  in dn_rt_fill_info()
1575 		if (nla_put_le16(skb, RTA_SRC, rt->fld.saddr) < 0)  in dn_rt_fill_info()
1603 	    nla_put_u32(skb, RTA_IIF, rt->fld.flowidn_iif) < 0)  in dn_rt_fill_info()
1640 	struct flowidn fld;  in dn_cache_getroute()  local
1651 	memset(&fld, 0, sizeof(fld));  in dn_cache_getroute()
1652 	fld.flowidn_proto = DNPROTO_NSP;  in dn_cache_getroute()
1661 		fld.saddr = nla_get_le16(tb[RTA_SRC]);  in dn_cache_getroute()
1664 		fld.daddr = nla_get_le16(tb[RTA_DST]);  in dn_cache_getroute()
1667 		fld.flowidn_iif = nla_get_u32(tb[RTA_IIF]);  in dn_cache_getroute()
1669 	if (fld.flowidn_iif) {  in dn_cache_getroute()
1671 		dev = __dev_get_by_index(&init_net, fld.flowidn_iif);  in dn_cache_getroute()
1678 		cb->src = fld.saddr;  in dn_cache_getroute()
1679 		cb->dst = fld.daddr;  in dn_cache_getroute()
1689 			fld.flowidn_oif = nla_get_u32(tb[RTA_OIF]);  in dn_cache_getroute()
1691 		err = dn_route_output_key((struct dst_entry **)&rt, &fld, 0);  in dn_cache_getroute()