route_new
route = route_new(rn, nbr, ri);
static struct eigrp_route *route_new(struct rt_node *, struct rde_nbr *,
route = route_new(rn, nbr, ri);
route = route_new(rn, nbr, ri);
route = route_new(rn, nbr, ri);
route = route_new(rn, nbr, ri);