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Re: [PATCH] arm64: remove dead code

From Will Deacon <will.deacon@arm.com>
Newsgroups linux.kernel
Subject Re: [PATCH] arm64: remove dead code
Date 2015-07-17 11:50 +0200
Message-ID <pNarf-1FW-3@gated-at.bofh.it> (permalink)
References <pMVBT-5ug-1@gated-at.bofh.it> <pN7D3-666-15@gated-at.bofh.it> <pN7MK-6h9-5@gated-at.bofh.it>
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On Fri, Jul 17, 2015 at 07:50:30AM +0100, Ard Biesheuvel wrote:
> (use Geoff's correct email address)
> 
> On 17 July 2015 at 08:49, Ard Biesheuvel <ard.biesheuvel@linaro.org> wrote:
> > (adding Geoff and Takahiro)
> >
> > On 16 July 2015 at 19:58, Mark Salter <msalter@redhat.com> wrote:
> >> Commit 68234df4ea79 ("arm64: kill flush_cache_all()") removed
> >> soft_reset() from the kernel. This was the only caller of
> >> setup_mm_for_reboot(), so remove that also.
> >>
> >
> > I am wondering if setup_mm_for_reboot() is being used in the kexec
> > patches. Perhaps we should check that before removing it.

Well, given that I can't see any kexec patches on the radar for 4.3, I'm
happy to merge this clean-up and Geoff can reintroduce the function in
his series if he needs it.

Will
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Thread

[PATCH] arm64: remove dead code Mark Salter <msalter@redhat.com> - 2015-07-16 20:00 +0200
  Re: [PATCH] arm64: remove dead code Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2015-07-17 08:50 +0200
    Re: [PATCH] arm64: remove dead code Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2015-07-17 09:00 +0200
      Re: [PATCH] arm64: remove dead code Will Deacon <will.deacon@arm.com> - 2015-07-17 11:50 +0200
        Re: [PATCH] arm64: remove dead code Ard Biesheuvel <ard.biesheuvel@linaro.org> - 2015-07-17 11:50 +0200

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