On Tue 14-05-13 16:40:31, Michal Hocko wrote: > On Tue 14-05-13 16:38:38, Andrey Vagin wrote: > > struct memcg_cache_params has a union. Different parts of this union are > > used for root and non-root caches. A part with destroying work is used only > > for non-root caches. > > but memcg_update_cache_size is called only for !root caches AFAICS > (check memcg_update_all_caches) Ohh, I am blind. memcg_update_all_caches skips all !root caches. Then the patch looks correct. If Glauber has nothing against then thise should be marked for stable (3.9) -- Michal Hocko SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>