Re: [PATCH] userfaultfd: prevent registration of special VMAs
From: Mike Rapoport
Date: Fri Jul 03 2026 - 09:32:53 EST
On Fri, Jul 03, 2026 at 11:11:14AM +0100, Lorenzo Stoakes wrote:
> On Thu, Jun 18, 2026 at 11:37:10AM +0200, David Hildenbrand (Arm) wrote:
> > > In a way that's an extra check for hugetlb, but it will work.
> >
> > My point would be that we exclude all special VMAs, except hugetlb (which is
> > special but supported ... in its special way).
>
> Mike - you said you were respinning, it'd help my series if you respan the above
> quickly so I could base my change on that :).
I sent it already:
https://lore.kernel.org/all/20260618095017.2553004-1-rppt@xxxxxxxxxx
and Andrew apparently ook it:
https://lore.kernel.org/all/20260618183442.BBCD71F000E9@xxxxxxxxxxxxxxx
> I can send a quick patch if you're tied up also!
>
> Thanks, Lorenzo
--
Sincerely yours,
Mike.