323 	if (ro != NULL && ro->ro_rt != NULL &&  in in6_selectsrc_core()
324 	    (ro->ro_rt->rt_flags & RTF_GATEWAY) &&  in in6_selectsrc_core()
325 	    ro->ro_rt->rt_gateway != NULL) {  in in6_selectsrc_core()
326 		struct rtentry *__single rt = ro->ro_rt;  in in6_selectsrc_core()
1079 		if (ro->ro_rt->rt_ifp->if_flags & IFF_LOOPBACK) {  in selectroute()
1094 	if (ifscope != IFSCOPE_NONE || (ro != NULL && ro->ro_rt != NULL)) {  in selectroute()
1098 		rt_ifp = (ro->ro_rt != NULL) ? ro->ro_rt->rt_ifp : NULL;  in selectroute()
1136 			if (ro->ro_rt != NULL) {  in selectroute()
1210 		if (ron->ro_rt != NULL) {  in selectroute()
1211 			RT_LOCK(ron->ro_rt);  in selectroute()
1213 		if (ROUTE_UNUSABLE(ron) || (ron->ro_rt != NULL &&  in selectroute()
1214 		    (!(ron->ro_rt->rt_flags & RTF_LLINFO) ||  in selectroute()
1216 		    (ifa->ifa_ifp != ron->ro_rt->rt_ifp && !proxied_ifa))))) ||  in selectroute()
1218 		    &sin6_next->sin6_addr, ron->ro_rt->rt_ifp->if_index, sin6_next->sin6_scope_id)) {  in selectroute()
1219 			if (ron->ro_rt != NULL) {  in selectroute()
1220 				RT_UNLOCK(ron->ro_rt);  in selectroute()
1226 		if (ron->ro_rt == NULL) {  in selectroute()
1228 			if (ron->ro_rt != NULL) {  in selectroute()
1229 				RT_LOCK(ron->ro_rt);  in selectroute()
1232 			    !(ron->ro_rt->rt_flags & RTF_LLINFO) ||  in selectroute()
1233 			    !in6_are_addr_equal_scoped(&satosin6(rt_key(ron->ro_rt))->  in selectroute()
1234 			    sin6_addr, &sin6_next->sin6_addr, ron->ro_rt->rt_ifp->if_index, sin6_next->sin6_scope_id)) {  in selectroute()
1235 				if (ron->ro_rt != NULL) {  in selectroute()
1236 					RT_UNLOCK(ron->ro_rt);  in selectroute()
1245 		ifp = ifp0 = ron->ro_rt->rt_ifp;  in selectroute()
1257 			RT_UNLOCK(ron->ro_rt);  in selectroute()
1260 		RT_UNLOCK(ron->ro_rt);  in selectroute()
1271 	if (ro->ro_rt != NULL) {  in selectroute()
1272 		RT_LOCK_SPIN(ro->ro_rt);  in selectroute()
1274 	if (ROUTE_UNUSABLE(ro) || (ro->ro_rt != NULL &&  in selectroute()
1276 …!in6_are_addr_equal_scoped(&satosin6(&ro->ro_dst)->sin6_addr, dst, ro->ro_rt->rt_ifp->if_index, ds…  in selectroute()
1278 	    (ifa->ifa_ifp != ro->ro_rt->rt_ifp && !proxied_ifa)))))) {  in selectroute()
1279 		if (ro->ro_rt != NULL) {  in selectroute()
1280 			RT_UNLOCK(ro->ro_rt);  in selectroute()
1285 	if (ro->ro_rt == NULL) {  in selectroute()
1295 			ro->ro_rt = rtalloc1_scoped(  in selectroute()
1300 		if (ro->ro_rt != NULL) {  in selectroute()
1301 			RT_LOCK_SPIN(ro->ro_rt);  in selectroute()
1310 		if (ro->ro_rt != NULL) {  in selectroute()
1311 			RT_UNLOCK(ro->ro_rt);  in selectroute()
1316 	if (ro->ro_rt != NULL) {  in selectroute()
1317 		RT_LOCK_ASSERT_HELD(ro->ro_rt);  in selectroute()
1318 		ifp = ifp0 = ro->ro_rt->rt_ifp;  in selectroute()
1326 		boolean_t has_route = (route != NULL && route->ro_rt != NULL);  in selectroute()
1330 			RT_LOCK_ASSERT_HELD(route->ro_rt);  in selectroute()
1340 		    !(route->ro_rt->rt_flags & RTF_UP))) {  in selectroute()
1348 			    (route->ro_rt->rt_flags & (RTF_UP | RTF_PROXY)) ==  in selectroute()
1369 				RT_UNLOCK(route->ro_rt);  in selectroute()
1385 				RT_CONVERT_LOCK(route->ro_rt);  in selectroute()
1394 				RT_GENID_SYNC(route->ro_rt);  in selectroute()
1396 			RT_UNLOCK(route->ro_rt);  in selectroute()
1399 		if (ro->ro_rt != NULL) {  in selectroute()
1400 			RT_UNLOCK(ro->ro_rt);  in selectroute()
1440 	    (route && route->ro_rt &&  in selectroute()
1441 	    CHECK_RESTRICTIONS(ip6oa, route->ro_rt->rt_ifp)))) {  in selectroute()
1442 		if (route != NULL && route->ro_rt != NULL) {  in selectroute()
1460 	if (ifp == NULL && (route == NULL || route->ro_rt == NULL)) {  in selectroute()
1493 			*retrt = route->ro_rt;  /* ro_rt may be NULL */  in selectroute()
1576 		VERIFY(rt == NULL || rt == ro->ro_rt);  in in6_selectif()