Re: [PATCH v3 00/10] s390: PG_arch_1+folio cleanups for uv+hugetlb

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On 09.05.24 17:04, Heiko Carstens wrote:
On Wed, May 08, 2024 at 08:29:45PM +0200, David Hildenbrand wrote:
Rebased on 390x/features. Cleanups around PG_arch_1 and folio handling
in UV and hugetlb code.

One "easy" fix upfront. Another issue I spotted is documented in [1].

Once this hits upstream, we can remove HAVE_ARCH_MAKE_PAGE_ACCESSIBLE
from core-mm and s390x, so only the folio variant will remain.

Compile tested, but not runtime tested with UV, I'll appreciate some
testing help from people with UV access and experience.

[1] https://lkml.kernel.org/r/20240404163642.1125529-1-david@xxxxxxxxxx

v2 -> v3:
* "s390/uv: split large folios in gmap_make_secure()"
  -> Spelling fix
* "s390/hugetlb: convert PG_arch_1 code to work on folio->flags"
  -> Extended patch description

Added Claudio's Reviewed-by from v2 to the third patch, and fixed a
typo in the commit message of patch 9.

Ah, I missed on RB, thanks!

--
Cheers,

David / dhildenb





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