325 	struct obj_cgroup *objcg;  in memcg_slab_pre_alloc_hook()  local
333 	objcg = get_obj_cgroup_from_current();  in memcg_slab_pre_alloc_hook()
334 	if (!objcg)  in memcg_slab_pre_alloc_hook()
337 	if (obj_cgroup_charge(objcg, flags, objects * obj_full_size(s))) {  in memcg_slab_pre_alloc_hook()
338 		obj_cgroup_put(objcg);  in memcg_slab_pre_alloc_hook()
342 	*objcgp = objcg;  in memcg_slab_pre_alloc_hook()
346 static inline void mod_objcg_state(struct obj_cgroup *objcg,  in mod_objcg_state()  argument
354 	memcg = obj_cgroup_memcg(objcg);  in mod_objcg_state()
361 					      struct obj_cgroup *objcg,  in memcg_slab_post_alloc_hook()  argument
369 	if (!memcg_kmem_enabled() || !objcg)  in memcg_slab_post_alloc_hook()
378 				obj_cgroup_uncharge(objcg, obj_full_size(s));  in memcg_slab_post_alloc_hook()
383 			obj_cgroup_get(objcg);  in memcg_slab_post_alloc_hook()
384 			page_obj_cgroups(page)[off] = objcg;  in memcg_slab_post_alloc_hook()
385 			mod_objcg_state(objcg, page_pgdat(page),  in memcg_slab_post_alloc_hook()
388 			obj_cgroup_uncharge(objcg, obj_full_size(s));  in memcg_slab_post_alloc_hook()
391 	obj_cgroup_put(objcg);  in memcg_slab_post_alloc_hook()
398 	struct obj_cgroup *objcg;  in memcg_slab_free_hook()  local
420 		objcg = page_obj_cgroups(page)[off];  in memcg_slab_free_hook()
421 		if (!objcg)  in memcg_slab_free_hook()
425 		obj_cgroup_uncharge(objcg, obj_full_size(s));  in memcg_slab_free_hook()
426 		mod_objcg_state(objcg, page_pgdat(page), cache_vmstat_idx(s),  in memcg_slab_free_hook()
428 		obj_cgroup_put(objcg);  in memcg_slab_free_hook()
461 					      struct obj_cgroup *objcg,  in memcg_slab_post_alloc_hook()  argument
568 					struct obj_cgroup *objcg, gfp_t flags,  in slab_post_alloc_hook()  argument
590 	memcg_slab_post_alloc_hook(s, objcg, flags, size, p);  in slab_post_alloc_hook()