Re: [PATCH] mm/alloc: fallback to first node if the wanted node offline

[Michal Hocko]

On Fri 07-12-18 17:40:09, Pingfan Liu wrote:
> On Fri, Dec 7, 2018 at 3:53 PM Michal Hocko <mhocko@xxxxxxxxxx> wrote:
> >
> > On Fri 07-12-18 10:56:51, Pingfan Liu wrote:
> > [...]
> > > In a short word, the fix method should consider about the two factors:
> > > semantic of online-node and the effect on all archs
> >
> > I am pretty sure there is a lot of room for unification in this area.
> > Nevertheless I strongly believe the bug should be fixed firs with the
> > simplest way and all the cleanup should be done on top.
> >
> > Do I get it right that the diff worked for you and I can prepare a full
> > patch?
> >
> Sure, I am glad to test you new patch.