1436 		count = page_counter_read(&memcg->memsw);  in mem_cgroup_margin()
1437 		limit = READ_ONCE(memcg->memsw.max);  in mem_cgroup_margin()
1670 			K((u64)page_counter_read(&memcg->memsw)),  in mem_cgroup_print_oom_meminfo()
1671 			K((u64)memcg->memsw.max), memcg->memsw.failcnt);  in mem_cgroup_print_oom_meminfo()
1701 			unsigned long swap = READ_ONCE(memcg->memsw.max) - max;  in mem_cgroup_get_max()
2284 			page_counter_uncharge(&old->memsw, stock->nr_pages);  in drain_stock()
2701 	    page_counter_try_charge(&memcg->memsw, batch, &counter)) {  in try_charge()
2705 			page_counter_uncharge(&memcg->memsw, batch);  in try_charge()
2708 		mem_over_limit = mem_cgroup_from_counter(counter, memsw);  in try_charge()
2825 		page_counter_charge(&memcg->memsw, nr_pages);  in try_charge()
2886 		page_counter_uncharge(&memcg->memsw, nr_pages);  in cancel_charge()
3087 		page_counter_uncharge(&memcg->memsw, nr_pages);  in __memcg_kmem_uncharge()
3336 				 unsigned long max, bool memsw)  in mem_cgroup_resize_max()  argument
3342 	struct page_counter *counter = memsw ? &memcg->memsw : &memcg->memory;  in mem_cgroup_resize_max()
3355 		limits_invariant = memsw ? max >= READ_ONCE(memcg->memory.max) :  in mem_cgroup_resize_max()
3356 					   max <= memcg->memsw.max;  in mem_cgroup_resize_max()
3377 					GFP_KERNEL, !memsw)) {  in mem_cgroup_resize_max()
3582 			val = page_counter_read(&memcg->memsw);  in mem_cgroup_usage()
3606 		counter = &memcg->memsw;  in mem_cgroup_read_u64()
3622 		if (counter == &memcg->memsw)  in mem_cgroup_read_u64()
3894 		counter = &memcg->memsw;  in mem_cgroup_reset()
4077 	unsigned long memory, memsw;  in memcg_stat_show()  local
4106 	memory = memsw = PAGE_COUNTER_MAX;  in memcg_stat_show()
4109 		memsw = min(memsw, READ_ONCE(mi->memsw.max));  in memcg_stat_show()
4115 			   (u64)memsw * PAGE_SIZE);  in memcg_stat_show()
5936 			page_counter_uncharge(&mc.from->memsw, mc.moved_swap);  in __mem_cgroup_clear_mc()
6849 			page_counter_uncharge(&ug->memcg->memsw, ug->nr_pages);  in uncharge_batch()
7008 		page_counter_charge(&memcg->memsw, nr_pages);  in mem_cgroup_migrate()
7222 			page_counter_charge(&swap_memcg->memsw, nr_entries);  in mem_cgroup_swapout()
7223 		page_counter_uncharge(&memcg->memsw, nr_entries);  in mem_cgroup_swapout()
7307 				page_counter_uncharge(&memcg->memsw, nr_pages);  in mem_cgroup_uncharge_swap()