On 29.08.19 10:38, Michal Hocko wrote: > On Mon 26-08-19 20:23:38, Aneesh Kumar K.V wrote: > [...] >> I did report a variant of the issue at >> >> https://lore.kernel.org/linux-mm/20190514025354.9108-1-aneesh.kumar@xxxxxxxxxxxxx/ > > Is this an instance of the same problem noticed > http://lkml.kernel.org/r/20190725023100.31141-3-t-fukasawa@xxxxxxxxxxxxx > and > http://lkml.kernel.org/r/20190828080006.GG7386@xxxxxxxxxxxxxx > ? > I think it is related as far as I can tell. I think I could also use pfn_zone_device_reserved() to skip over uninitialized memmaps in the zone shrinking code. -- Thanks, David / dhildenb
