From: Mike Rapoport <rppt@kernel.org>
To: Lorenzo Stoakes <ljs@kernel.org>
Cc: "David Hildenbrand (Arm)" <david@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linuxfoundation.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Christian Brauner <brauner@kernel.org>, Jan Kara <jack@suse.cz>,
Oleg Nesterov <oleg@redhat.com>, Peter Xu <peterx@redhat.com>,
vova tokarev <vladimirelitokarev@gmail.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
stable@vger.kernel.org
Subject: Re: [PATCH] userfaultfd: prevent registration of special VMAs
Date: Fri, 3 Jul 2026 16:20:37 +0300 [thread overview]
Message-ID: <ake3JZJPYHP-0N7n@kernel.org> (raw)
In-Reply-To: <akeJdxdZXAFb8XCr@lucifer>
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@kernel.org
and Andrew apparently ook it:
https://lore.kernel.org/all/20260618183442.BBCD71F000E9@smtp.kernel.org
> I can send a quick patch if you're tied up also!
>
> Thanks, Lorenzo
--
Sincerely yours,
Mike.
next prev parent reply other threads:[~2026-07-03 13:20 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-17 19:40 [PATCH] userfaultfd: prevent registration of special VMAs Mike Rapoport
2026-06-18 8:19 ` David Hildenbrand (Arm)
2026-06-18 8:34 ` Mike Rapoport
2026-06-18 8:43 ` Mike Rapoport
2026-06-18 8:47 ` David Hildenbrand (Arm)
2026-06-18 9:21 ` Mike Rapoport
2026-06-18 9:25 ` David Hildenbrand (Arm)
2026-06-18 9:35 ` Mike Rapoport
2026-06-18 9:37 ` David Hildenbrand (Arm)
2026-07-03 10:11 ` Lorenzo Stoakes
2026-07-03 13:20 ` Mike Rapoport [this message]
2026-07-03 13:38 ` Lorenzo Stoakes
2026-07-05 7:51 ` Andrew Morton
2026-07-07 7:23 ` Lorenzo Stoakes
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