Re: [PATCHv2 00/14] arm64: VMAP_STACK support

From	Kees Cook <keescook@chromium.org>
Newsgroups	linux.kernel
Subject	Re: [PATCHv2 00/14] arm64: VMAP_STACK support
Date	2017-08-15 20:20 +0200
Message-ID	<ueOBA-4KI-27@gated-at.bofh.it> (permalink)
References	<ueJBT-1pV-3@gated-at.bofh.it> <ueNFv-48q-9@gated-at.bofh.it> <ueO8A-4lv-41@gated-at.bofh.it> <ueO8z-4lv-39@gated-at.bofh.it>
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On Tue, Aug 15, 2017 at 10:44 AM, Catalin Marinas
<catalin.marinas@arm.com> wrote:
> On Tue, Aug 15, 2017 at 06:39:14PM +0100, Mark Rutland wrote:
>> On Tue, Aug 15, 2017 at 10:18:20AM -0700, Laura Abbott wrote:
>> > On 08/15/2017 05:50 AM, Mark Rutland wrote:
>> > > Hi,
>> > >
>> > > Ard and I have worked together to implement vmap stack support for
>> > > arm64. This supersedes our earlier vmap stack RFCs [0,1]. The git author
>> > > stats are a little misleading, as I've teased parts out into smaller
>> > > patches for review.
>> > >
>> > > The series is based on our stack dump rework [2,3], which can be found
>> > > in the arm64/exception-stack branch [4] of my kernel.org repo. This
>> > > series can be found in the arm64/vmap-stack branch [5] of the same repo.
>>
>> > Tested-by: Laura Abbott <labbott@redhat.com>
>>
>> Thanks!
>>
>> > (I think I may be slightly late with this. Oh well.)
>>
>> On the chance that Catalin's happy to redo the pull, I've folded that
>> Tested-by in, and pushed the series.
>
> Pulled again as I haven't pushed it out yet (not until tomorrow, I'm
> running some tests overnight).

So awesome! Thanks everyone for the work, review, and testing. :)

I'll get the LKDTM tests for VMAP_STACK pushed to Greg.

-Kees

-- 
Kees Cook
Pixel Security

Thread

[PATCHv2 00/14] arm64: VMAP_STACK support Mark Rutland <mark.rutland@arm.com> - 2017-08-15 15:00 +0200
  [PATCHv2 14/14] arm64: add VMAP_STACK overflow detection Mark Rutland <mark.rutland@arm.com> - 2017-08-15 15:00 +0200
  [PATCHv2 12/14] arm64: add basic VMAP_STACK support Mark Rutland <mark.rutland@arm.com> - 2017-08-15 15:00 +0200
  [PATCHv2 02/14] fork: allow arch-override of VMAP stack alignment Mark Rutland <mark.rutland@arm.com> - 2017-08-15 15:00 +0200
    Re: [PATCHv2 02/14] fork: allow arch-override of VMAP stack alignment Andy Lutomirski <luto@amacapital.net> - 2017-08-15 18:20 +0200
      Re: [PATCHv2 02/14] fork: allow arch-override of VMAP stack alignment Andy Lutomirski <luto@amacapital.net> - 2017-08-15 18:40 +0200
        Re: [PATCHv2 02/14] fork: allow arch-override of VMAP stack alignment Mark Rutland <mark.rutland@arm.com> - 2017-08-15 18:50 +0200
          Re: [PATCHv2 02/14] fork: allow arch-override of VMAP stack alignment Catalin Marinas <catalin.marinas@arm.com> - 2017-08-15 19:10 +0200
      Re: [PATCHv2 02/14] fork: allow arch-override of VMAP stack alignment Mark Rutland <mark.rutland@arm.com> - 2017-08-15 18:40 +0200
  Re: [PATCHv2 00/14] arm64: VMAP_STACK support Will Deacon <will.deacon@arm.com> - 2017-08-15 16:10 +0200
  Re: [PATCHv2 00/14] arm64: VMAP_STACK support Laura Abbott <labbott@redhat.com> - 2017-08-15 19:20 +0200
    Re: [PATCHv2 00/14] arm64: VMAP_STACK support Catalin Marinas <catalin.marinas@arm.com> - 2017-08-15 19:50 +0200
      Re: [PATCHv2 00/14] arm64: VMAP_STACK support Kees Cook <keescook@chromium.org> - 2017-08-15 20:20 +0200
    Re: [PATCHv2 00/14] arm64: VMAP_STACK support Mark Rutland <mark.rutland@arm.com> - 2017-08-15 19:50 +0200

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