osfmk/kern/clock_oldops.c

627 	register alarm_t	alrm2;
641 	while ((alrm2 = alrm1->al_next) != NULL) {
642 		alarm_time = &alrm2->al_time;
650 		if ((alrm1->al_next = alrm2->al_next) != NULL)
657 		if (alrm2->al_status == ALARM_SLEEP) {
658 			alrm2->al_next = NULL;
659 			alrm2->al_status = ALARM_DONE;
660 			alrm2->al_time = clock_time;
661 			thread_wakeup((event_t)alrm2);
670 			assert(alrm2->al_status == ALARM_CLOCK);
671 			if ((alrm2->al_next = alrmdone) != NULL)
672 				alrmdone->al_prev = alrm2;
675 			alrm2->al_prev = (alarm_t)&alrmdone;
676 			alrmdone = alrm2;
677 			alrm2->al_status = ALARM_DONE;
678 			alrm2->al_time = clock_time;
685 	if (alrm2)
732 	register alarm_t	alrm1, alrm2;
742 	while ((alrm2 = alrm1->al_next) != NULL) {
743 		queue_time = &alrm2->al_time;
746 		alrm1 = alrm2;
749 	alarm->al_next = alrm2;
751 	if (alrm2)
752 		alrm2->al_prev  = alarm;