dif_used           71 lib/libsa/netif.c 			drv->netif_ifs[i].dif_used = 0;
dif_used          123 lib/libsa/netif.c 				if (drv->netif_ifs[u].dif_used & (1 << s)) {
dif_used          151 lib/libsa/netif.c 	best_if.nif_driver->netif_ifs[best_if.nif_unit].dif_used |=
dif_used           26 lib/libsa/netif.h 	u_long		dif_used;