ifr_metric
ifr.ifr_metric = atoi(val);
printf(" metric %d", ifr.ifr_metric);
ifs.int_metric = ifr.ifr_metric;
ifr->ifr_metric = (int) sc->tulip_chipid;
ifr->ifr_metric = ifp->if_metric;
ifp->if_metric = ifr->ifr_metric;
#define ifr_mtu ifr_metric
metric = ifr.ifr_metric;
ifcp->ifc_metric = ifr.ifr_metric;