Re: [PATCH v4] mm/memory_hotplug: refrain from adding memory into an impossible node

> > > > > Hm, I'm happy to make the changes, but EINVAL to me suggests there is a > > problem in the way this was called by the user. And in this case there > > really might not be much the user can change in case fo buggy firmware. > > Yeah, but introducing new return codes callers might not expected might > create IMHO other issues. > > > Same thing with the WARN - make the potential firmware bug much more > > obvious and visible. > > > > Yeah, but I doubt this is really necessary. No strong feelings. > Forgot to Acked-by: David Hildenbrand <david(a)redhat.com&gt;