Lines Matching defs:hint
432 route_t hint,
445 route_t hint,
449 route_t route = hint;
452 /* If we got a hint from the higher layers, check it out */
458 hint = route = rtalloc1_scoped_locked(net_dest,
460 if (hint) {
461 rtunref(hint);
497 return route == hint ? EHOSTDOWN : EHOSTUNREACH;
514 route_t hint,
532 if (hint) {
534 hint, &route);