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Date: Wed, 1 Sep 2010 08:05:40 -0500
From: Timur Tabi <timur@freescale.com>
MIME-Version: 1.0
To: Matthew McClintock <msm@freescale.com>
Subject: Re: [linuxppc-release] [PATCH 1/2] powerpc/mm: Assume first cpu is
	boot_cpuid not 0
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Matthew McClintock wrote:
> +#ifndef CONFIG_SMP
>  	stale_map[0] = alloc_bootmem(CTX_MAP_SIZE);
> +#else
> +	stale_map[boot_cpuid] = alloc_bootmem(CTX_MAP_SIZE);

So you're saying that even on a non-SMP kernel, boot_cpuid might not be zero?