Re: [PATCH v3 0/3] Enable >0 order folio memory compaction

[Zi Yan]

On 2 Feb 2024, at 14:55, Luis Chamberlain wrote:

> On Fri, Feb 02, 2024 at 11:15:51AM -0500, Zi Yan wrote:
>> From: Zi Yan <ziy@xxxxxxxxxx>
>>
>> Hi all,
>>
>> This patchset enables >0 order folio memory compaction, which is one of
>> the prerequisitions for large folio support[1].
>>
>> [1] https://lore.kernel.org/linux-mm/20230912162815.440749-1-zi.yan@xxxxxxxx/
>
> This URL started being referenced to your patch series instead of the
> rationale as to why this is important, and that is that compaction today
> skips pages with order > 0 and that this is already a problem for the
> page cache. The correct URL which you had in your *first* cover letter
> is:
>
> https://lore.kernel.org/linux-mm/f8d47176-03a8-99bf-a813-b5942830fd73@xxxxxxx/

You are right. Thank you for correcting it.

--
Best Regards,
Yan, Zi

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