Lines Matching defs:old

420  * is compared with the old prefix. A full scan is only done if the next
425 prefix_remove(struct prefix *old, struct rib_entry *re)
431 	xp = TAILQ_NEXT(old, entry.list.rib);
432 	pp = TAILQ_PREV(old, prefix_queue, entry.list.rib);
433 	TAILQ_REMOVE(&re->prefix_h, old, entry.list.rib);
436 	prefix_cmp(old, xp, &testall);
443 			prefix_cmp(old, xp, &testall);
526  * To re-evaluate a prefix just call prefix_evaluate with old and new pointing
530 prefix_evaluate(struct rib_entry *re, struct prefix *new, struct prefix *old)
538 		if (old != NULL)
539 			TAILQ_REMOVE(&re->prefix_h, old, entry.list.rib);
548 	if (old != NULL)
549 		prefix_remove(old, re);
558 	if (oldbest != newbest || (old != NULL && newbest == old)) {
566 		rde_generate_updates(re, new, old, EVAL_DEFAULT);
578 		if (new != NULL || old != NULL)
579 			rde_generate_updates(re, new, old, EVAL_ALL);
588 	struct prefix	*newbest, *oldbest, *new, *old;
618 	old = p;
645 		rde_generate_updates(re, new, old, EVAL_DEFAULT);
655 		rde_generate_updates(re, new, old, EVAL_ALL);