bridge_rtupdate
bridge_rtupdate(sc, ea, ifp, 0, IFBAF_DYNAMIC, NULL);
if (bridge_rtupdate(sc, &bareq->ifba_dst, ifs, 1,
bridge_rtupdate(sc,
bridge_rtupdate(sc, src, src_if, 0, IFBAF_DYNAMIC, m);
int bridge_rtupdate(struct bridge_softc *,