[PATCH] mm/memremap: Introduce pgmap_request_folio() using pgmap offsets

[Andrew Morton]

On Wed, 30 Nov 2022 16:22:50 -0800 Dan Williams <dan.j.williams at intel.com> wrote:

> I think since there is no urgent need for this series to move forward in
> v6.2 I can take the time to kill the need for pfn_to_pgmap_offset() and
> circle back for this in v6.3.

I'll drop v3 of "Fix the DAX-gup mistake" and "mm/memremap: Introduce
pgmap_request_folio() using pgmap offsets".

a) because Stephen says "no next-next material in next" and

b) because its presence in -next might invalidate testing of other
   things we have queued for the next merge window.