memcg_kmem_enabled 444 include/linux/memcontrol.h if (!memcg_kmem_enabled()) memcg_kmem_enabled 476 include/linux/memcontrol.h if (memcg_kmem_enabled()) memcg_kmem_enabled 494 include/linux/memcontrol.h if (memcg_kmem_enabled() && memcg) memcg_kmem_enabled 508 include/linux/memcontrol.h if (!memcg_kmem_enabled())