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From: Will Deacon <will.deacon@arm.com>
To: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: "msalter@redhat.com" <msalter@redhat.com>,
	Takahiro Akashi <takahiro.akashi@linaro.org>,
	Geoff Levand <geoff@infradead.org>,
	Catalin Marinas <Catalin.Marinas@arm.com>,
	Mark Rutland <Mark.Rutland@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] arm64: remove dead code
Date: Fri, 17 Jul 2015 10:45:49 +0100	[thread overview]
Message-ID: <20150717094549.GF18994@arm.com> (raw)
In-Reply-To: <CAKv+Gu8f7eEYx183qp5RBHns6sNwYEVCZsw=fKFovTe8FSeBVg@mail.gmail.com>

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

  reply	other threads:[~2015-07-17  9:45 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-16 17:58 Mark Salter
2015-07-17  6:49 ` Ard Biesheuvel
2015-07-17  6:50   ` Ard Biesheuvel
2015-07-17  9:45     ` Will Deacon [this message]
2015-07-17  9:46       ` Ard Biesheuvel
2015-07-17 17:42     ` Geoff Levand

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