670 mem_cgroup_zone_zoneinfo(struct mem_cgroup *memcg, struct zone *zone)  in mem_cgroup_zone_zoneinfo()  argument
672 	int nid = zone_to_nid(zone);  in mem_cgroup_zone_zoneinfo()
673 	int zid = zone_idx(zone);  in mem_cgroup_zone_zoneinfo()
1228 			mz = mem_cgroup_zone_zoneinfo(root, reclaim->zone);  in mem_cgroup_iter()
1324 struct lruvec *mem_cgroup_zone_lruvec(struct zone *zone,  in mem_cgroup_zone_lruvec()  argument
1331 		lruvec = &zone->lruvec;  in mem_cgroup_zone_lruvec()
1335 	mz = mem_cgroup_zone_zoneinfo(memcg, zone);  in mem_cgroup_zone_lruvec()
1343 	if (unlikely(lruvec->zone != zone))  in mem_cgroup_zone_lruvec()
1344 		lruvec->zone = zone;  in mem_cgroup_zone_lruvec()
1353 struct lruvec *mem_cgroup_page_lruvec(struct page *page, struct zone *zone)  in mem_cgroup_page_lruvec()  argument
1361 		lruvec = &zone->lruvec;  in mem_cgroup_page_lruvec()
1388 	if (unlikely(lruvec->zone != zone))  in mem_cgroup_page_lruvec()
1389 		lruvec->zone = zone;  in mem_cgroup_page_lruvec()
1932 				   struct zone *zone,  in mem_cgroup_soft_reclaim()  argument
1942 		.zone = zone,  in mem_cgroup_soft_reclaim()
1975 						     zone, &nr_scanned);  in mem_cgroup_soft_reclaim()
2694 	struct zone *zone = page_zone(page);  in lock_page_lru()  local
2696 	spin_lock_irq(&zone->lru_lock);  in lock_page_lru()
2700 		lruvec = mem_cgroup_page_lruvec(page, zone);  in lock_page_lru()
2710 	struct zone *zone = page_zone(page);  in unlock_page_lru()  local
2715 		lruvec = mem_cgroup_page_lruvec(page, zone);  in unlock_page_lru()
2720 	spin_unlock_irq(&zone->lru_lock);  in unlock_page_lru()
3703 unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order,  in mem_cgroup_soft_limit_reclaim()  argument
3718 	mctz = soft_limit_tree_node_zone(zone_to_nid(zone), zone_idx(zone));  in mem_cgroup_soft_limit_reclaim()
3733 		reclaimed = mem_cgroup_soft_reclaim(mz->memcg, zone,  in mem_cgroup_soft_limit_reclaim()
3813 	struct zone *zone;  in mem_cgroup_force_empty_list()  local
3815 	zone = &NODE_DATA(node)->node_zones[zid];  in mem_cgroup_force_empty_list()
3816 	lruvec = mem_cgroup_zone_lruvec(zone, memcg);  in mem_cgroup_force_empty_list()
3824 		spin_lock_irqsave(&zone->lru_lock, flags);  in mem_cgroup_force_empty_list()
3826 			spin_unlock_irqrestore(&zone->lru_lock, flags);  in mem_cgroup_force_empty_list()
3833 			spin_unlock_irqrestore(&zone->lru_lock, flags);  in mem_cgroup_force_empty_list()
3836 		spin_unlock_irqrestore(&zone->lru_lock, flags);  in mem_cgroup_force_empty_list()
5271 	int zone, tmp = node;  in alloc_mem_cgroup_per_zone_info()  local
5286 	for (zone = 0; zone < MAX_NR_ZONES; zone++) {  in alloc_mem_cgroup_per_zone_info()
5287 		mz = &pn->zoneinfo[zone];  in alloc_mem_cgroup_per_zone_info()
5377 	int tmp, node, zone;  in mem_cgroup_soft_limit_tree_init()  local
5388 		for (zone = 0; zone < MAX_NR_ZONES; zone++) {  in mem_cgroup_soft_limit_tree_init()
5389 			rtpz = &rtpn->rb_tree_per_zone[zone];  in mem_cgroup_soft_limit_tree_init()