On Wed 04-04-18 21:49:54, Buddy Lumpkin wrote: > v2: > - Make update_kswapd_threads_node less racy > - Handle locking for case where CONFIG_MEMORY_HOTPLUG=n Please do not repost with such a small changes. It is much more important to sort out the big picture first and only then deal with minor implementation details. The more versions you post the more fragmented and messy the discussion will become. You will have to be patient because this is a rather big change and it will take _quite_ some time to get sorted. Thanks! -- Michal Hocko SUSE Labs