451 void mod_objcg_state(struct obj_cgroup *objcg, struct pglist_data *pgdat,
477 	struct obj_cgroup *objcg;  in memcg_slab_pre_alloc_hook()  local
485 	objcg = get_obj_cgroup_from_current();  in memcg_slab_pre_alloc_hook()
486 	if (!objcg)  in memcg_slab_pre_alloc_hook()
493 		memcg = get_mem_cgroup_from_objcg(objcg);  in memcg_slab_pre_alloc_hook()
501 	if (obj_cgroup_charge(objcg, flags, objects * obj_full_size(s)))  in memcg_slab_pre_alloc_hook()
504 	*objcgp = objcg;  in memcg_slab_pre_alloc_hook()
507 	obj_cgroup_put(objcg);  in memcg_slab_pre_alloc_hook()
512 					      struct obj_cgroup *objcg,  in memcg_slab_post_alloc_hook()  argument
520 	if (!memcg_kmem_enabled() || !objcg)  in memcg_slab_post_alloc_hook()
530 				obj_cgroup_uncharge(objcg, obj_full_size(s));  in memcg_slab_post_alloc_hook()
535 			obj_cgroup_get(objcg);  in memcg_slab_post_alloc_hook()
536 			slab_objcgs(slab)[off] = objcg;  in memcg_slab_post_alloc_hook()
537 			mod_objcg_state(objcg, slab_pgdat(slab),  in memcg_slab_post_alloc_hook()
540 			obj_cgroup_uncharge(objcg, obj_full_size(s));  in memcg_slab_post_alloc_hook()
543 	obj_cgroup_put(objcg);  in memcg_slab_post_alloc_hook()
560 		struct obj_cgroup *objcg;  in memcg_slab_free_hook()  local
564 		objcg = objcgs[off];  in memcg_slab_free_hook()
565 		if (!objcg)  in memcg_slab_free_hook()
569 		obj_cgroup_uncharge(objcg, obj_full_size(s));  in memcg_slab_free_hook()
570 		mod_objcg_state(objcg, slab_pgdat(slab), cache_vmstat_idx(s),  in memcg_slab_free_hook()
572 		obj_cgroup_put(objcg);  in memcg_slab_free_hook()
607 					      struct obj_cgroup *objcg,  in memcg_slab_post_alloc_hook()  argument
722 					struct obj_cgroup *objcg, gfp_t flags,  in slab_post_alloc_hook()  argument
745 	memcg_slab_post_alloc_hook(s, objcg, flags, size, p);  in slab_post_alloc_hook()