328 		if (compare_keys(&rth->fld, &rt->fld)) {  in dn_insert_route()
951 	struct flowidn fld = {  in dn_route_output_slow()  local
1022 	if (!fld.daddr) {  in dn_route_output_slow()
1023 		fld.daddr = fld.saddr;  in dn_route_output_slow()
1033 		if (!fld.daddr) {  in dn_route_output_slow()
1034 			fld.daddr =  in dn_route_output_slow()
1035 			fld.saddr = dnet_select_source(dev_out, 0,  in dn_route_output_slow()
1037 			if (!fld.daddr)  in dn_route_output_slow()
1040 		fld.flowidn_oif = LOOPBACK_IFINDEX;  in dn_route_output_slow()
1049 		       le16_to_cpu(fld.daddr), le16_to_cpu(fld.saddr),  in dn_route_output_slow()
1050 		       fld.flowidn_oif, try_hard);  in dn_route_output_slow()
1058 	if (try_hard || (err = dn_fib_lookup(&fld, &res)) != 0) {  in dn_route_output_slow()
1073 			neigh = neigh_lookup_nodev(&dn_neigh_table, &init_net, &fld.daddr);  in dn_route_output_slow()
1085 					if (dn_dev_islocal(neigh->dev, fld.daddr)) {  in dn_route_output_slow()
1107 		if (dn_dev_islocal(dev_out, fld.daddr)) {  in dn_route_output_slow()
1123 			gateway = fld.daddr;  in dn_route_output_slow()
1124 		if (fld.saddr == 0) {  in dn_route_output_slow()
1125 			fld.saddr = dnet_select_source(dev_out, gateway,  in dn_route_output_slow()
1129 			if (fld.saddr == 0 && res.type != RTN_LOCAL)  in dn_route_output_slow()
1132 		fld.flowidn_oif = dev_out->ifindex;  in dn_route_output_slow()
1141 		if (!fld.saddr)  in dn_route_output_slow()
1142 			fld.saddr = fld.daddr;  in dn_route_output_slow()
1149 		fld.flowidn_oif = dev_out->ifindex;  in dn_route_output_slow()
1156 	if (res.fi->fib_nhs > 1 && fld.flowidn_oif == 0)  in dn_route_output_slow()
1157 		dn_fib_select_multipath(&fld, &res);  in dn_route_output_slow()
1164 	if (!fld.saddr)  in dn_route_output_slow()
1165 		fld.saddr = DN_FIB_RES_PREFSRC(res);  in dn_route_output_slow()
1171 	fld.flowidn_oif = dev_out->ifindex;  in dn_route_output_slow()
1183 	memset(&rt->fld, 0, sizeof(rt->fld));  in dn_route_output_slow()
1184 	rt->fld.saddr        = oldflp->saddr;  in dn_route_output_slow()
1185 	rt->fld.daddr        = oldflp->daddr;  in dn_route_output_slow()
1186 	rt->fld.flowidn_oif  = oldflp->flowidn_oif;  in dn_route_output_slow()
1187 	rt->fld.flowidn_iif  = 0;  in dn_route_output_slow()
1188 	rt->fld.flowidn_mark = oldflp->flowidn_mark;  in dn_route_output_slow()
1190 	rt->rt_saddr      = fld.saddr;  in dn_route_output_slow()
1191 	rt->rt_daddr      = fld.daddr;  in dn_route_output_slow()
1192 	rt->rt_gateway    = gateway ? gateway : fld.daddr;  in dn_route_output_slow()
1193 	rt->rt_local_src  = fld.saddr;  in dn_route_output_slow()
1195 	rt->rt_dst_map    = fld.daddr;  in dn_route_output_slow()
1196 	rt->rt_src_map    = fld.saddr;  in dn_route_output_slow()
1212 	hash = dn_hash(rt->fld.saddr, rt->fld.daddr);  in dn_route_output_slow()
1253 			if ((flp->daddr == rt->fld.daddr) &&  in __dn_route_output_key()
1254 			    (flp->saddr == rt->fld.saddr) &&  in __dn_route_output_key()
1255 			    (flp->flowidn_mark == rt->fld.flowidn_mark) &&  in __dn_route_output_key()
1257 			    (rt->fld.flowidn_oif == flp->flowidn_oif)) {  in __dn_route_output_key()
1314 	struct flowidn fld = {  in dn_route_input_slow()  local
1331 	if (fld.saddr == 0)  in dn_route_input_slow()
1345 	err = dn_fib_lookup(&fld, &res);  in dn_route_input_slow()
1357 		__le16 src_map = fld.saddr;  in dn_route_input_slow()
1368 			src_map = fld.saddr; /* no NAT support for now */  in dn_route_input_slow()
1372 			fld.daddr = dn_fib_rules_map_destination(fld.daddr, &res);  in dn_route_input_slow()
1375 			if (dn_fib_lookup(&fld, &res))  in dn_route_input_slow()
1381 			gateway = fld.daddr;  in dn_route_input_slow()
1383 		fld.saddr = src_map;  in dn_route_input_slow()
1397 		if (res.fi->fib_nhs > 1 && fld.flowidn_oif == 0)  in dn_route_input_slow()
1398 			dn_fib_select_multipath(&fld, &res);  in dn_route_input_slow()
1416 		fld.saddr = cb->dst;  in dn_route_input_slow()
1417 		fld.daddr = cb->src;  in dn_route_input_slow()
1449 	memset(&rt->fld, 0, sizeof(rt->fld));  in dn_route_input_slow()
1450 	rt->rt_saddr      = fld.saddr;  in dn_route_input_slow()
1451 	rt->rt_daddr      = fld.daddr;  in dn_route_input_slow()
1452 	rt->rt_gateway    = fld.daddr;  in dn_route_input_slow()
1457 	rt->rt_dst_map    = fld.daddr;  in dn_route_input_slow()
1458 	rt->rt_src_map    = fld.saddr;  in dn_route_input_slow()
1460 	rt->fld.saddr        = cb->src;  in dn_route_input_slow()
1461 	rt->fld.daddr        = cb->dst;  in dn_route_input_slow()
1462 	rt->fld.flowidn_oif  = 0;  in dn_route_input_slow()
1463 	rt->fld.flowidn_iif  = in_dev->ifindex;  in dn_route_input_slow()
1464 	rt->fld.flowidn_mark = fld.flowidn_mark;  in dn_route_input_slow()
1490 	hash = dn_hash(rt->fld.saddr, rt->fld.daddr);  in dn_route_input_slow()
1531 		if ((rt->fld.saddr == cb->src) &&  in dn_route_input()
1532 		    (rt->fld.daddr == cb->dst) &&  in dn_route_input()
1533 		    (rt->fld.flowidn_oif == 0) &&  in dn_route_input()
1534 		    (rt->fld.flowidn_mark == skb->mark) &&  in dn_route_input()
1535 		    (rt->fld.flowidn_iif == cb->iif)) {  in dn_route_input()
1577 	if (rt->fld.saddr) {  in dn_rt_fill_info()
1579 		if (nla_put_le16(skb, RTA_SRC, rt->fld.saddr) < 0)  in dn_rt_fill_info()
1607 	    nla_put_u32(skb, RTA_IIF, rt->fld.flowidn_iif) < 0)  in dn_rt_fill_info()
1644 	struct flowidn fld;  in dn_cache_getroute()  local
1655 	memset(&fld, 0, sizeof(fld));  in dn_cache_getroute()
1656 	fld.flowidn_proto = DNPROTO_NSP;  in dn_cache_getroute()
1665 		fld.saddr = nla_get_le16(tb[RTA_SRC]);  in dn_cache_getroute()
1668 		fld.daddr = nla_get_le16(tb[RTA_DST]);  in dn_cache_getroute()
1671 		fld.flowidn_iif = nla_get_u32(tb[RTA_IIF]);  in dn_cache_getroute()
1673 	if (fld.flowidn_iif) {  in dn_cache_getroute()
1675 		dev = __dev_get_by_index(&init_net, fld.flowidn_iif);  in dn_cache_getroute()
1682 		cb->src = fld.saddr;  in dn_cache_getroute()
1683 		cb->dst = fld.daddr;  in dn_cache_getroute()
1693 			fld.flowidn_oif = nla_get_u32(tb[RTA_OIF]);  in dn_cache_getroute()
1695 		err = dn_route_output_key((struct dst_entry **)&rt, &fld, 0);  in dn_cache_getroute()