linux-kernel - Re: [PATCH v7 09/12] efi: passing kexec necessary efi data via setup

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Message-ID: <20131230013801.GA3827@dhcp-16-126.nay.redhat.com>
Date:	Mon, 30 Dec 2013 09:38:01 +0800
From:	Dave Young <dyoung@...hat.com>
To:	Matt Fleming <matt@...sole-pimps.org>
Cc:	linux-kernel@...r.kernel.org, linux-efi@...r.kernel.org,
	x86@...nel.org, mjg59@...f.ucam.org, hpa@...or.com,
	James.Bottomley@...senPartnership.com, vgoyal@...hat.com,
	ebiederm@...ssion.com, horms@...ge.net.au,
	kexec@...ts.infradead.org, bp@...en8.de, greg@...ah.com,
	toshi.kani@...com, akpm@...ux-foundation.org, mingo@...nel.org,
	msalter@...hat.com, leif.lindholm@...aro.org
Subject: Re: [PATCH v7 09/12] efi: passing kexec necessary efi data via
 setup_data

On 12/29/13 at 01:05pm, Matt Fleming wrote:
> On Wed, 25 Dec, at 11:32:05AM, Dave Young wrote:
> > 
> > Matt, if you want to remove the map[0] please fold below one line
> > patch? I have no strong opinion.
> > 
> > Index: linux/arch/x86/include/asm/efi.h
> > ===================================================================
> > --- linux.orig/arch/x86/include/asm/efi.h
> > +++ linux/arch/x86/include/asm/efi.h
> > @@ -139,7 +139,6 @@ struct efi_setup_data {
> >  	u64 tables;
> >  	u64 smbios;
> >  	u64 reserved[8];
> > -	efi_memory_desc_t map[0];
> >  };
> >  
> >  extern u64 efi_setup;
> 
> Thanks Dave, I will fold this in. I would suggest updating your
> kexec-tools patches so that the two structures are in sync.

Sure, since it is removed in kernel I will update kexec-tools.

Thanks
Dave
> 
> -- 
> Matt Fleming, Intel Open Source Technology Center
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