linux-kernel - Re: [PATCH 05/14] kexec_file: factor out crashdump elf header function from x86

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Date:   Fri, 8 Sep 2017 11:31:17 +0900
From:   AKASHI Takahiro <takahiro.akashi@...aro.org>
To:     Dave Young <dyoung@...hat.com>
Cc:     catalin.marinas@....com, will.deacon@....com,
        bauerman@...ux.vnet.ibm.com, dhowells@...hat.com,
        vgoyal@...hat.com, herbert@...dor.apana.org.au,
        davem@...emloft.net, akpm@...ux-foundation.org, mpe@...erman.id.au,
        bhe@...hat.com, arnd@...db.de, ard.biesheuvel@...aro.org,
        kexec@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 05/14] kexec_file: factor out crashdump elf header
 function from x86

On Fri, Aug 25, 2017 at 01:47:49PM +0800, Dave Young wrote:
> On 08/24/17 at 05:18pm, AKASHI Takahiro wrote:
> > prepare_elf_headers() can also be useful for other architectures,
> > including arm64. So let it factored out.
> > 
> > Signed-off-by: AKASHI Takahiro <takahiro.akashi@...aro.org>
> > Cc: Dave Young <dyoung@...hat.com>
> > Cc: Vivek Goyal <vgoyal@...hat.com>
> > Cc: Baoquan He <bhe@...hat.com>
> > ---
> >  arch/x86/kernel/crash.c | 324 ----------------------------------------------
> >  include/linux/kexec.h   |  19 +++
> >  kernel/crash_core.c     | 333 ++++++++++++++++++++++++++++++++++++++++++++++++
> 
> It looks better to add these to kexec_file.c instead.

Sure

-Takahiro AKASHI

> Thanks
> Dave