2069 	struct mem_cgroup *memcg;  in wp_page_copy()  local
2086 	if (mem_cgroup_try_charge(new_page, mm, GFP_KERNEL, &memcg))  in wp_page_copy()
2115 		mem_cgroup_commit_charge(new_page, memcg, false);  in wp_page_copy()
2154 		mem_cgroup_cancel_charge(new_page, memcg);  in wp_page_copy()
2450 	struct mem_cgroup *memcg;  in do_swap_page()  local
2529 	if (mem_cgroup_try_charge(page, mm, GFP_KERNEL, &memcg)) {  in do_swap_page()
2571 		mem_cgroup_commit_charge(page, memcg, true);  in do_swap_page()
2574 		mem_cgroup_commit_charge(page, memcg, false);  in do_swap_page()
2609 	mem_cgroup_cancel_charge(page, memcg);  in do_swap_page()
2665 	struct mem_cgroup *memcg;  in do_anonymous_page()  local
2703 	if (mem_cgroup_try_charge(page, mm, GFP_KERNEL, &memcg))  in do_anonymous_page()
2716 	mem_cgroup_commit_charge(page, memcg, false);  in do_anonymous_page()
2727 	mem_cgroup_cancel_charge(page, memcg);  in do_anonymous_page()
2966 	struct mem_cgroup *memcg;  in do_cow_fault()  local
2978 	if (mem_cgroup_try_charge(new_page, mm, GFP_KERNEL, &memcg)) {  in do_cow_fault()
3007 	mem_cgroup_commit_charge(new_page, memcg, false);  in do_cow_fault()
3022 	mem_cgroup_cancel_charge(new_page, memcg);  in do_cow_fault()