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Re: [PATCH 0/2] x86/KASAN updates for 4.3

From Will Deacon <will.deacon@arm.com>
Newsgroups linux.kernel
Subject Re: [PATCH 0/2] x86/KASAN updates for 4.3
Date 2015-08-13 19:30 +0200
Message-ID <pX4ue-1uT-5@gated-at.bofh.it> (permalink)
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On Thu, Aug 13, 2015 at 12:24:28PM +0100, Will Deacon wrote:
> On Thu, Aug 13, 2015 at 12:02:26PM +0100, Andrey Ryabinin wrote:
> > 2015-08-13 12:01 GMT+03:00 Will Deacon <will.deacon@arm.com>:
> > > Yes please, works for me! If we're targetting 4.3, then please can you base
> > > on 4.2-rc4, as that's what our current arm64 queue is using?
> > >
> > 
> > Does this mean that we are targeting arm64 part for 4.3 too?
> 
> It depends on how well it merges with our current queue and whether it
> holds up to regression testing. The patches have been reviewed, so I'm
> comfortable with the content, but we're not at a stage where we can debug
> and fix any failures that might crop up from the merge.

Scratch that :(

I tried this out under EFI and it dies horribly in the stub code because
we're missing at least one KASAN_SANITIZE_ Makefile entry.

So I think this needs longer to stew before hitting mainline. By all means
get the x86 dependencies in for 4.3, but the arm64 port can probably use
another cycle to iron out the bugs.

Cheers,

Will
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Thread

[PATCH 0/2] x86/KASAN updates for 4.3 Andrey Ryabinin <ryabinin.a.a@gmail.com> - 2015-08-13 07:40 +0200
  [PATCH v6 1/2] x86/kasan: define KASAN_SHADOW_OFFSET per architecture Andrey Ryabinin <ryabinin.a.a@gmail.com> - 2015-08-13 07:40 +0200
  [PATCH v6 2/2] x86/kasan, mm: introduce generic kasan_populate_zero_shadow() Andrey Ryabinin <ryabinin.a.a@gmail.com> - 2015-08-13 07:40 +0200
  Re: [PATCH 0/2] x86/KASAN updates for 4.3 Ingo Molnar <mingo@kernel.org> - 2015-08-13 09:00 +0200
    Re: [PATCH 0/2] x86/KASAN updates for 4.3 Ingo Molnar <mingo@kernel.org> - 2015-08-13 10:20 +0200
      Re: [PATCH 0/2] x86/KASAN updates for 4.3 Will Deacon <will.deacon@arm.com> - 2015-08-13 11:10 +0200
        Re: [PATCH 0/2] x86/KASAN updates for 4.3 Andrey Ryabinin <ryabinin.a.a@gmail.com> - 2015-08-13 13:10 +0200
          Re: [PATCH 0/2] x86/KASAN updates for 4.3 Will Deacon <will.deacon@arm.com> - 2015-08-13 13:30 +0200
            Re: [PATCH 0/2] x86/KASAN updates for 4.3 Will Deacon <will.deacon@arm.com> - 2015-08-13 19:30 +0200

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