10829 static int tg_set_cfs_bandwidth(struct task_group *tg, u64 period, u64 quota,  in tg_set_cfs_bandwidth()  argument
10843 	if (quota < min_cfs_quota_period || period < min_cfs_quota_period)  in tg_set_cfs_bandwidth()
10857 	if (quota != RUNTIME_INF && quota > max_cfs_runtime)  in tg_set_cfs_bandwidth()
10860 	if (quota != RUNTIME_INF && (burst > quota ||  in tg_set_cfs_bandwidth()
10861 				     burst + quota > max_cfs_runtime))  in tg_set_cfs_bandwidth()
10870 	ret = __cfs_schedulable(tg, period, quota);  in tg_set_cfs_bandwidth()
10874 	runtime_enabled = quota != RUNTIME_INF;  in tg_set_cfs_bandwidth()
10875 	runtime_was_enabled = cfs_b->quota != RUNTIME_INF;  in tg_set_cfs_bandwidth()
10884 	cfs_b->quota = quota;  in tg_set_cfs_bandwidth()
10919 	u64 quota, period, burst;  in tg_set_cfs_quota()  local
10924 		quota = RUNTIME_INF;  in tg_set_cfs_quota()
10926 		quota = (u64)cfs_quota_us * NSEC_PER_USEC;  in tg_set_cfs_quota()
10930 	return tg_set_cfs_bandwidth(tg, period, quota, burst);  in tg_set_cfs_quota()
10937 	if (tg->cfs_bandwidth.quota == RUNTIME_INF)  in tg_get_cfs_quota()
10940 	quota_us = tg->cfs_bandwidth.quota;  in tg_get_cfs_quota()
10948 	u64 quota, period, burst;  in tg_set_cfs_period()  local
10954 	quota = tg->cfs_bandwidth.quota;  in tg_set_cfs_period()
10957 	return tg_set_cfs_bandwidth(tg, period, quota, burst);  in tg_set_cfs_period()
10972 	u64 quota, period, burst;  in tg_set_cfs_burst()  local
10979 	quota = tg->cfs_bandwidth.quota;  in tg_set_cfs_burst()
10981 	return tg_set_cfs_bandwidth(tg, period, quota, burst);  in tg_set_cfs_burst()
11032 	u64 period, quota;  member
11042 	u64 quota, period;  in normalize_cfs_quota()  local
11046 		quota = d->quota;  in normalize_cfs_quota()
11049 		quota = tg_get_cfs_quota(tg);  in normalize_cfs_quota()
11053 	if (quota == RUNTIME_INF || quota == -1)  in normalize_cfs_quota()
11056 	return to_ratio(period, quota);  in normalize_cfs_quota()
11063 	s64 quota = 0, parent_quota = -1;  in tg_cfs_schedulable_down()  local
11066 		quota = RUNTIME_INF;  in tg_cfs_schedulable_down()
11070 		quota = normalize_cfs_quota(tg, d);  in tg_cfs_schedulable_down()
11081 			if (quota == RUNTIME_INF)  in tg_cfs_schedulable_down()
11082 				quota = parent_quota;  in tg_cfs_schedulable_down()
11084 				quota = min(quota, parent_quota);  in tg_cfs_schedulable_down()
11086 			if (quota == RUNTIME_INF)  in tg_cfs_schedulable_down()
11087 				quota = parent_quota;  in tg_cfs_schedulable_down()
11088 			else if (parent_quota != RUNTIME_INF && quota > parent_quota)  in tg_cfs_schedulable_down()
11092 	cfs_b->hierarchical_quota = quota;  in tg_cfs_schedulable_down()
11097 static int __cfs_schedulable(struct task_group *tg, u64 period, u64 quota)  in __cfs_schedulable()  argument
11103 		.quota = quota,  in __cfs_schedulable()
11106 	if (quota != RUNTIME_INF) {  in __cfs_schedulable()
11108 		do_div(data.quota, NSEC_PER_USEC);  in __cfs_schedulable()
11384 						  long period, long quota)  in cpu_period_quota_print()  argument
11386 	if (quota < 0)  in cpu_period_quota_print()
11389 		seq_printf(sf, "%ld", quota);  in cpu_period_quota_print()
11430 	u64 quota;  in cpu_max_write()  local
11433 	ret = cpu_period_quota_parse(buf, &period, &quota);  in cpu_max_write()
11435 		ret = tg_set_cfs_bandwidth(tg, period, quota, burst);  in cpu_max_write()