2392 	int high_min, to_drain, batch;  in decay_pcp_high()  local
2395 	high_min = READ_ONCE(pcp->high_min);  in decay_pcp_high()
2402 	if (pcp->high > high_min) {  in decay_pcp_high()
2404 				 pcp->high - (pcp->high >> 3), high_min);  in decay_pcp_high()
2405 		if (pcp->high > high_min)  in decay_pcp_high()
2603 	int high, high_min, high_max;  in nr_pcp_high()  local
2605 	high_min = READ_ONCE(pcp->high_min);  in nr_pcp_high()
2607 	high = pcp->high = clamp(pcp->high, high_min, high_max);  in nr_pcp_high()
2614 				high_min);  in nr_pcp_high()
2625 		pcp->high = max(high - free_count, high_min);  in nr_pcp_high()
2629 	if (high_min == high_max)  in nr_pcp_high()
2635 		pcp->high = max(high - free_count, high_min);  in nr_pcp_high()
2636 		high = max(pcp->count, high_min);  in nr_pcp_high()
2642 			pcp->high = clamp(need_high, high_min, high_max);  in nr_pcp_high()
3020 	int high_max, high_min;  in nr_pcp_alloc()  local
3023 	high_min = READ_ONCE(pcp->high_min);  in nr_pcp_alloc()
3025 	high = pcp->high = clamp(pcp->high, high_min, high_max);  in nr_pcp_alloc()
3040 	if (high_min != high_max && !test_bit(ZONE_BELOW_HIGH, &zone->flags))  in nr_pcp_alloc()
5747 static void pageset_update(struct per_cpu_pages *pcp, unsigned long high_min,  in pageset_update()  argument
5751 	WRITE_ONCE(pcp->high_min, high_min);  in pageset_update()
5772 	pcp->high_min = BOOT_PAGESET_HIGH;  in per_cpu_pages_init()
5778 static void __zone_set_pageset_high_and_batch(struct zone *zone, unsigned long high_min,  in __zone_set_pageset_high_and_batch()  argument
5786 		pageset_update(pcp, high_min, high_max, batch);  in __zone_set_pageset_high_and_batch()