Re: [PATCH v6 07/10] mm/memory_hotplug: We always have a zone in find_(smallest|biggest)_section_pfn
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- To: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
- Subject: Re: [PATCH v6 07/10] mm/memory_hotplug: We always have a zone in find_(smallest|biggest)_section_pfn
- From: David Hildenbrand <david@xxxxxxxxxx>
- Date: Wed, 5 Feb 2020 09:59:41 +0100
- Cc: linux-kernel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-ia64@xxxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx, linux-s390@xxxxxxxxxxxxxxx, linux-sh@xxxxxxxxxxxxxxx, x86@xxxxxxxxxx, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Oscar Salvador <osalvador@xxxxxxx>, Michal Hocko <mhocko@xxxxxxxx>, Pavel Tatashin <pasha.tatashin@xxxxxxxxxx>, Dan Williams <dan.j.williams@xxxxxxxxx>
- In-reply-to: <20200205085709.GA24162@richard>
- Organization: Red Hat GmbH
- References: <20191006085646.5768-1-david@redhat.com> <20191006085646.5768-8-david@redhat.com> <20200205085709.GA24162@richard>
- User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.3.1
On 05.02.20 09:57, Wei Yang wrote:
> On Sun, Oct 06, 2019 at 10:56:43AM +0200, David Hildenbrand wrote:
>> With shrink_pgdat_span() out of the way, we now always have a valid
>> zone.
>>
>> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
>> Cc: Oscar Salvador <osalvador@xxxxxxx>
>> Cc: David Hildenbrand <david@xxxxxxxxxx>
>> Cc: Michal Hocko <mhocko@xxxxxxxx>
>> Cc: Pavel Tatashin <pasha.tatashin@xxxxxxxxxx>
>> Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
>> Cc: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
>> Signed-off-by: David Hildenbrand <david@xxxxxxxxxx>
>
> Reviewed-by: Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>
Just FYI, the patches are now upstream, so the rb's can no longer be
applied. (but we can send fixes if we find that something is broken ;)
). Thanks!
--
Thanks,
David / dhildenb
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