113 	struct mem_cgroup	*memcg;  member
143 	struct mem_cgroup	*memcg;		/* Back pointer, we cannot */  member
286 static inline void mem_cgroup_events(struct mem_cgroup *memcg,  in mem_cgroup_events()  argument
290 	this_cpu_add(memcg->stat->events[idx], nr);  in mem_cgroup_events()
291 	cgroup_file_notify(&memcg->events_file);  in mem_cgroup_events()
294 bool mem_cgroup_low(struct mem_cgroup *root, struct mem_cgroup *memcg);
298 void mem_cgroup_commit_charge(struct page *page, struct mem_cgroup *memcg,
300 void mem_cgroup_cancel_charge(struct page *page, struct mem_cgroup *memcg);
309 bool task_in_mem_cgroup(struct task_struct *task, struct mem_cgroup *memcg);
311 struct mem_cgroup *parent_mem_cgroup(struct mem_cgroup *memcg);
323 static inline bool mem_cgroup_is_descendant(struct mem_cgroup *memcg,  in mem_cgroup_is_descendant()  argument
326 	if (root == memcg)  in mem_cgroup_is_descendant()
330 	return cgroup_is_descendant(memcg->css.cgroup, root->css.cgroup);  in mem_cgroup_is_descendant()
334 				   struct mem_cgroup *memcg)  in mm_match_cgroup()  argument
342 		match = mem_cgroup_is_descendant(task_memcg, memcg);  in mm_match_cgroup()
358 int mem_cgroup_select_victim_node(struct mem_cgroup *memcg);
366 	struct mem_cgroup *memcg;  in mem_cgroup_lruvec_online()  local
372 	memcg = mz->memcg;  in mem_cgroup_lruvec_online()
374 	return !!(memcg->css.flags & CSS_ONLINE);  in mem_cgroup_lruvec_online()
407 void mem_cgroup_print_oom_info(struct mem_cgroup *memcg,
434 void mem_cgroup_end_page_stat(struct mem_cgroup *memcg);
444 static inline void mem_cgroup_update_page_stat(struct mem_cgroup *memcg,  in mem_cgroup_update_page_stat()  argument
449 	if (memcg)  in mem_cgroup_update_page_stat()
450 		this_cpu_add(memcg->stat->count[idx], val);  in mem_cgroup_update_page_stat()
453 static inline void mem_cgroup_inc_page_stat(struct mem_cgroup *memcg,  in mem_cgroup_inc_page_stat()  argument
456 	mem_cgroup_update_page_stat(memcg, idx, 1);  in mem_cgroup_inc_page_stat()
459 static inline void mem_cgroup_dec_page_stat(struct mem_cgroup *memcg,  in mem_cgroup_dec_page_stat()  argument
462 	mem_cgroup_update_page_stat(memcg, idx, -1);  in mem_cgroup_dec_page_stat()
472 	struct mem_cgroup *memcg;  in mem_cgroup_count_vm_event()  local
478 	memcg = mem_cgroup_from_task(rcu_dereference(mm->owner));  in mem_cgroup_count_vm_event()
479 	if (unlikely(!memcg))  in mem_cgroup_count_vm_event()
484 		this_cpu_inc(memcg->stat->events[MEM_CGROUP_EVENTS_PGFAULT]);  in mem_cgroup_count_vm_event()
487 		this_cpu_inc(memcg->stat->events[MEM_CGROUP_EVENTS_PGMAJFAULT]);  in mem_cgroup_count_vm_event()
502 static inline void mem_cgroup_events(struct mem_cgroup *memcg,  in mem_cgroup_events()  argument
509 				  struct mem_cgroup *memcg)  in mem_cgroup_low()  argument
523 					    struct mem_cgroup *memcg,  in mem_cgroup_commit_charge()  argument
529 					    struct mem_cgroup *memcg)  in mem_cgroup_cancel_charge()  argument
546 						    struct mem_cgroup *memcg)  in mem_cgroup_zone_lruvec()  argument
558 		struct mem_cgroup *memcg)  in mm_match_cgroup()  argument
564 				      const struct mem_cgroup *memcg)  in task_in_mem_cgroup()  argument
611 mem_cgroup_print_oom_info(struct mem_cgroup *memcg, struct task_struct *p)  in mem_cgroup_print_oom_info()  argument
620 static inline void mem_cgroup_end_page_stat(struct mem_cgroup *memcg)  in mem_cgroup_end_page_stat()  argument
646 static inline void mem_cgroup_inc_page_stat(struct mem_cgroup *memcg,  in mem_cgroup_inc_page_stat()  argument
651 static inline void mem_cgroup_dec_page_stat(struct mem_cgroup *memcg,  in mem_cgroup_dec_page_stat()  argument
682 struct list_head *mem_cgroup_cgwb_list(struct mem_cgroup *memcg);
738 static inline bool memcg_kmem_is_active(struct mem_cgroup *memcg)  in memcg_kmem_is_active()  argument
740 	return memcg->kmem_acct_active;  in memcg_kmem_is_active()
755 			      struct mem_cgroup *memcg);
764 static inline int memcg_cache_id(struct mem_cgroup *memcg)  in memcg_cache_id()  argument
766 	return memcg ? memcg->kmemcg_id : -1;  in memcg_cache_id()
839 static inline bool memcg_kmem_is_active(struct mem_cgroup *memcg)  in memcg_kmem_is_active()  argument
853 static inline int memcg_cache_id(struct mem_cgroup *memcg)  in memcg_cache_id()  argument