Re: [PATCH] mm/gup: batch PTE-mapped large folios in gup_fast_pte_range()

[Yuan-Hao Hsu]

On Thu, 17 Sep 2026 10:43:22 +0200, David Hildenbrand (Arm) wrote:
> Ah, no, Rik looked at GUP not GUP-fast. So I'll have a look but it will take a
> while.

Thanks.

One note for whenever you get to it: the patch is against mainline, and
the last hunk has a two-line context conflict with Aristeu's
gup_fast_*() cleanup in mm-everything (pages[nr_pages++] there).  I
have the same change on top of mm-everything-2026-09-15-07-39 if that
base is preferable, and can post FPB_LOCKLESS as a separate first patch
if a two-patch series is easier to review.

Yuan-Hao Hsu