linux-kernel - Re: [2.6 patch] x86: don't make swapper_pg

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Date:	Wed, 13 Feb 2008 21:34:24 +0000
From:	Ian Campbell <ijc@...lion.org.uk>
To:	Adrian Bunk <bunk@...nel.org>
Cc:	tglx@...utronix.de, mingo@...hat.com, hpa@...or.com,
	linux-kernel@...r.kernel.org
Subject: Re: [2.6 patch] x86: don't make swapper_pg_fixmap global


On Wed, 2008-02-13 at 23:29 +0200, Adrian Bunk wrote:
> It's not required for swapper_pg_fixmap to be global.
> 
> Signed-off-by: Adrian Bunk <bunk@...nel.org>

Acked-by: Ian Campbell <ijc@...lion.org.uk>

> 
> ---
> cdaa89e8d9f49eecc6ec9052db1d65a62f1be04b diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
> index 74ef4a4..25eb985 100644
> --- a/arch/x86/kernel/head_32.S
> +++ b/arch/x86/kernel/head_32.S
> @@ -612,7 +612,7 @@ ENTRY(swapper_pg_pmd)
>  ENTRY(swapper_pg_dir)
>  	.fill 1024,4,0
>  #endif
> -ENTRY(swapper_pg_fixmap)
> +swapper_pg_fixmap:
>  	.fill 1024,4,0
>  ENTRY(empty_zero_page)
>  	.fill 4096,1,0
> 
-- 
Ian Campbell

Getting into trouble is easy.
		-- D. Winkel and F. Prosser

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