On Tue, Jan 29, 2019 at 10:12:24AM +0100, Michal Hocko wrote: > Yes, those pages should be unreachable because they are out of the zone. > Reasons might be various. The memory range is not mem section aligned, > or cut due to mem parameter etc. I see, thanks. Reviewed-by: Oscar Salvador <osalvador@xxxxxxx> -- Oscar Salvador SUSE L3