linux-kernel - Re: [PATCH] xen: fix 32-bit build resulting from mmu move

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Message-ID: <49887B79.4040708@goop.org>
Date:	Tue, 03 Feb 2009 09:14:33 -0800
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Ingo Molnar <mingo@...e.hu>
CC:	"H. Peter Anvin" <hpa@...or.com>,
	the arch/x86 maintainers <x86@...nel.org>,
	Xen-devel <xen-devel@...ts.xensource.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] xen: fix 32-bit build resulting from mmu move

Ingo Molnar wrote:
> * Jeremy Fitzhardinge <jeremy@...p.org> wrote:
>
>   
>> Moving the mmu code from enlighten.c to mmu.c inadvertently broke the
>> 32-bit build.  Fix it.
>>
>> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>
>> ---
>> arch/x86/xen/mmu.c |   37 +++++++++++++++++++++++++++++++++++++
>> 1 file changed, 37 insertions(+)
>>     
>
> that goes on top of the recent tip/x86/paravirt changes, right? No 
> objections, i'm wondering why my testing didnt find any build breakage. 
> Could you send me a .config that triggers the breakage?
>   

Any x86-32 + Xen build would hit it. +highmem+highpte would break a bit 
more.

    J
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