1436 					struct per_cpu_pages *pcp)  in free_pcppages_bulk()  argument
1449 	count = min(pcp->count, count);  in free_pcppages_bulk()
1464 			list = &pcp->lists[migratetype];  in free_pcppages_bulk()
1475 			pcp->count--;  in free_pcppages_bulk()
1491 			if (prefetch_nr++ < pcp->batch)  in free_pcppages_bulk()
3055 			unsigned int order, struct per_cpu_pages *pcp,  in get_populated_pcp_list()  argument
3058 	struct list_head *list = &pcp->lists[migratetype];  in get_populated_pcp_list()
3061 		trace_android_vh_rmqueue_bulk_bypass(order, pcp, migratetype, list);  in get_populated_pcp_list()
3065 		pcp->count += rmqueue_bulk(zone, order,  in get_populated_pcp_list()
3066 				pcp->batch, list,  in get_populated_pcp_list()
3084 void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp)  in drain_zone_pages()  argument
3090 	batch = READ_ONCE(pcp->batch);  in drain_zone_pages()
3091 	to_drain = min(pcp->count, batch);  in drain_zone_pages()
3093 		free_pcppages_bulk(zone, to_drain, pcp);  in drain_zone_pages()
3109 	struct per_cpu_pages *pcp;  in drain_pages_zone()  local
3114 	pcp = &pset->pcp;  in drain_pages_zone()
3115 	if (pcp->count)  in drain_pages_zone()
3116 		free_pcppages_bulk(zone, pcp->count, pcp);  in drain_pages_zone()
3212 		struct per_cpu_pageset *pcp;  in drain_all_pages()  local
3217 			pcp = per_cpu_ptr(zone->pageset, cpu);  in drain_all_pages()
3218 			if (pcp->pcp.count)  in drain_all_pages()
3222 				pcp = per_cpu_ptr(z->pageset, cpu);  in drain_all_pages()
3223 				if (pcp->pcp.count) {  in drain_all_pages()
3319 	struct per_cpu_pages *pcp;  in free_unref_page_commit()  local
3345 	pcp = &this_cpu_ptr(zone->pageset)->pcp;  in free_unref_page_commit()
3346 	list_add(&page->lru, &pcp->lists[migratetype]);  in free_unref_page_commit()
3347 	pcp->count++;  in free_unref_page_commit()
3348 	if (pcp->count >= pcp->high) {  in free_unref_page_commit()
3349 		unsigned long batch = READ_ONCE(pcp->batch);  in free_unref_page_commit()
3350 		free_pcppages_bulk(zone, batch, pcp);  in free_unref_page_commit()
3536 			struct per_cpu_pages *pcp,  in __rmqueue_pcplist()  argument
3546 			list = get_populated_pcp_list(zone, 0, pcp,  in __rmqueue_pcplist()
3555 			list = get_populated_pcp_list(zone, 0, pcp,  in __rmqueue_pcplist()
3564 		pcp->count--;  in __rmqueue_pcplist()
3575 	struct per_cpu_pages *pcp;  in rmqueue_pcplist()  local
3580 	pcp = &this_cpu_ptr(zone->pageset)->pcp;  in rmqueue_pcplist()
3581 	page = __rmqueue_pcplist(zone,  migratetype, alloc_flags, pcp,  in rmqueue_pcplist()
5716 			free_pcp += per_cpu_ptr(zone->pageset, cpu)->pcp.count;  in show_free_areas()
5808 			free_pcp += per_cpu_ptr(zone->pageset, cpu)->pcp.count;  in show_free_areas()
5851 			K(this_cpu_read(zone->pageset->pcp.count)),  in show_free_areas()
6649 static void pageset_update(struct per_cpu_pages *pcp, unsigned long high,  in pageset_update()  argument
6654 	pcp->batch = 1;  in pageset_update()
6658 	pcp->high = high;  in pageset_update()
6661 	pcp->batch = batch;  in pageset_update()
6667 	pageset_update(&p->pcp, 6 * batch, max(1UL, 1 * batch));  in pageset_set_batch()
6672 	struct per_cpu_pages *pcp;  in pageset_init()  local
6677 	pcp = &p->pcp;  in pageset_init()
6679 		INIT_LIST_HEAD(&pcp->lists[migratetype]);  in pageset_init()
6699 	pageset_update(&p->pcp, high, batch);  in pageset_set_high()
6703 				       struct per_cpu_pageset *pcp)  in pageset_set_high_and_batch()  argument
6706 		pageset_set_high(pcp,  in pageset_set_high_and_batch()
6710 		pageset_set_batch(pcp, zone_batchsize(zone));  in pageset_set_high_and_batch()
6715 	struct per_cpu_pageset *pcp = per_cpu_ptr(zone->pageset, cpu);  in zone_pageset_init()  local
6717 	pageset_init(pcp);  in zone_pageset_init()
6718 	pageset_set_high_and_batch(zone, pcp);  in zone_pageset_init()
6750 		struct per_cpu_pageset *pcp = &per_cpu(boot_pageset, cpu);  in setup_per_cpu_pageset()  local
6751 		memset(pcp->vm_numa_stat_diff, 0,  in setup_per_cpu_pageset()
6752 		       sizeof(pcp->vm_numa_stat_diff));  in setup_per_cpu_pageset()