187 	struct cgroup_subsys_state css;  member
565 	if (unlikely(!css_tryget(&memcg->css)))  in get_mem_cgroup_from_objcg()
821 struct mem_cgroup *mem_cgroup_from_css(struct cgroup_subsys_state *css){  in mem_cgroup_from_css()  argument
822 	return css ? container_of(css, struct mem_cgroup, css) : NULL;  in mem_cgroup_from_css()
849 	return !memcg || css_tryget(&memcg->css);  in mem_cgroup_tryget()
854 	return !memcg || css_tryget_online(&memcg->css);  in mem_cgroup_tryget_online()
860 		css_put(&memcg->css);  in mem_cgroup_put()
885 	return memcg ? cgroup_ino(memcg->css.cgroup) : 0;  in mem_cgroup_ino()
915 	return mem_cgroup_from_css(memcg->css.parent);  in parent_mem_cgroup()
923 	return cgroup_is_descendant(memcg->css.cgroup, root->css.cgroup);  in mem_cgroup_is_descendant()
947 	return !!(memcg->css.flags & CSS_ONLINE);  in mem_cgroup_online()
1305 struct mem_cgroup *mem_cgroup_from_css(struct cgroup_subsys_state *css)  in mem_cgroup_from_css()  argument
1650 	if (unlikely(memcg && &memcg->css != wb->memcg_css))  in mem_cgroup_track_foreign_dirty()