Date: Mon, 5 Jan 2009 14:20:42 -0800 (PST)
From: david@lang.hm
To: Cyrill Gorcunov <gorcunov@gmail.com>
cc: Jiri Slaby <jirislaby@gmail.com>, Andi Kleen <andi@firstfloor.org>,
       LKML <linux-kernel@vger.kernel.org>, yhlu.kernel@gmail.com
Subject: Re: early exception error
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On Sun, 4 Jan 2009, Cyrill Gorcunov wrote:

I assume you want this instead of the prior patches. I will test this 
shortly.

David Lang

> ---
> include/linux/mmzone.h |    1 +
> 1 file changed, 1 insertion(+)
>
> Index: linux-2.6.git/include/linux/mmzone.h
> ===================================================================
> --- linux-2.6.git.orig/include/linux/mmzone.h
> +++ linux-2.6.git/include/linux/mmzone.h
> @@ -980,6 +980,7 @@ extern struct mem_section mem_section[NR
>
> static inline struct mem_section *__nr_to_section(unsigned long nr)
> {
> +	BUG_ON(SECTION_NR_TO_ROOT(nr) >= NR_SECTION_ROOTS);
> 	if (!mem_section[SECTION_NR_TO_ROOT(nr)])
> 		return NULL;
> 	return &mem_section[SECTION_NR_TO_ROOT(nr)][nr & SECTION_ROOT_MASK];
>
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