Re: [PATCH 4/6] mm: add a gup_fixup_start_addr hook

[Christoph Hellwig]

On Tue, May 28, 2019 at 09:57:25AM -0600, Khalid Aziz wrote:
> Since untagging addresses is a generic need required for far more than
> gup, I prefer the way Andrey wrote it -
> <https://patchwork.kernel.org/patch/10923637/>

Linus, what do you think of picking up that trivial prep patch for
5.2?  That way the arm64 and get_user_pages series can progress
independently for 5.3.