On Tue 10-12-19 18:11:00, Baoquan He wrote: > On 12/10/19 at 10:50am, Michal Hocko wrote: [...] > > [1] Btw. it would have been much better if you posted the version 2 only > > after all the feedback got discussed properly. > > You could have replied to wrong person. > > I don't know the use case David told. My motivation was to make memory hotplug > not impacted after boot. I thought I have got your question and answered > it. I will wait a little longer when post next time. let me reply to your original email. -- Michal Hocko SUSE Labs