491 static void show_agg_stats(struct disk_util_agg *agg, int terse,  in show_agg_stats()  argument
494 	if (!agg->slavecount)  in show_agg_stats()
501 			(unsigned long long) agg->ios[0] / agg->slavecount,  in show_agg_stats()
502 			(unsigned long long) agg->ios[1] / agg->slavecount,  in show_agg_stats()
503 			(unsigned long long) agg->merges[0] / agg->slavecount,  in show_agg_stats()
504 			(unsigned long long) agg->merges[1] / agg->slavecount,  in show_agg_stats()
505 			(unsigned long long) agg->ticks[0] / agg->slavecount,  in show_agg_stats()
506 			(unsigned long long) agg->ticks[1] / agg->slavecount,  in show_agg_stats()
507 			(unsigned long long) agg->time_in_queue / agg->slavecount,  in show_agg_stats()
508 			agg->max_util.u.f);  in show_agg_stats()
511 			(unsigned long long) agg->ios[0] / agg->slavecount,  in show_agg_stats()
512 			(unsigned long long) agg->ios[1] / agg->slavecount,  in show_agg_stats()
513 			(unsigned long long) agg->merges[0] / agg->slavecount,  in show_agg_stats()
514 			(unsigned long long) agg->merges[1] / agg->slavecount,  in show_agg_stats()
515 			(unsigned long long) agg->ticks[0] / agg->slavecount,  in show_agg_stats()
516 			(unsigned long long) agg->ticks[1] / agg->slavecount,  in show_agg_stats()
517 			(unsigned long long) agg->time_in_queue / agg->slavecount,  in show_agg_stats()
518 			agg->max_util.u.f);  in show_agg_stats()
524 	struct disk_util_agg *agg = &masterdu->agg;  in aggregate_slaves_stats()  local
533 		agg->ios[0] += dus->s.ios[0];  in aggregate_slaves_stats()
534 		agg->ios[1] += dus->s.ios[1];  in aggregate_slaves_stats()
535 		agg->merges[0] += dus->s.merges[0];  in aggregate_slaves_stats()
536 		agg->merges[1] += dus->s.merges[1];  in aggregate_slaves_stats()
537 		agg->sectors[0] += dus->s.sectors[0];  in aggregate_slaves_stats()
538 		agg->sectors[1] += dus->s.sectors[1];  in aggregate_slaves_stats()
539 		agg->ticks[0] += dus->s.ticks[0];  in aggregate_slaves_stats()
540 		agg->ticks[1] += dus->s.ticks[1];  in aggregate_slaves_stats()
541 		agg->time_in_queue += dus->s.time_in_queue;  in aggregate_slaves_stats()
542 		agg->slavecount++;  in aggregate_slaves_stats()
548 		if (util > agg->max_util.u.f)  in aggregate_slaves_stats()
549 			agg->max_util.u.f = util;  in aggregate_slaves_stats()
553 	if (agg->max_util.u.f > 100.0)  in aggregate_slaves_stats()
554 		agg->max_util.u.f = 100.0;  in aggregate_slaves_stats()
574 void print_disk_util(struct disk_util_stat *dus, struct disk_util_agg *agg,  in print_disk_util()  argument
585 		if (agg->slavecount)  in print_disk_util()
616 	show_agg_stats(agg, terse, out);  in print_disk_util()
623 		struct disk_util_agg *agg, struct json_array *array)  in json_array_add_disk_util()  argument
650 	if (!agg->slavecount)  in json_array_add_disk_util()
653 				agg->ios[0] / agg->slavecount);  in json_array_add_disk_util()
655 				agg->ios[1] / agg->slavecount);  in json_array_add_disk_util()
657 				agg->merges[0] / agg->slavecount);  in json_array_add_disk_util()
659 				agg->merges[1] / agg->slavecount);  in json_array_add_disk_util()
661 				agg->ticks[0] / agg->slavecount);  in json_array_add_disk_util()
663 				agg->ticks[1] / agg->slavecount);  in json_array_add_disk_util()
665 				agg->time_in_queue / agg->slavecount);  in json_array_add_disk_util()
666 	json_object_add_value_float(obj, "aggr_util", agg->max_util.u.f);  in json_array_add_disk_util()
682 		json_array_add_disk_util(&du->dus, &du->agg, array);  in json_object_add_disk_utils()
718 			print_disk_util(&du->dus, &du->agg, terse, out);  in show_disk_util()