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Subject: Re: [PATCH 5/5] v2 Enable multiple sections per directory for ppc
From: Dave Hansen <dave@linux.vnet.ibm.com>
To: Nathan Fontenot <nfont@austin.ibm.com>
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Date: Fri, 16 Jul 2010 10:18:08 -0700
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Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>, linuxppc-dev@ozlabs.org
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On Thu, 2010-07-15 at 13:41 -0500, Nathan Fontenot wrote:
>  linux-2.6.orig/arch/powerpc/platforms/pseries/hotplug-memory.c      2010-07-15 09:54:06.000000000 -0500
> +++ linux-2.6/arch/powerpc/platforms/pseries/hotplug-memory.c   2010-07-15 09:56:19.000000000 -0500
> @@ -17,6 +17,54 @@
>  #include <asm/pSeries_reconfig.h>
>  #include <asm/sparsemem.h>
> 
> +static u32 get_memblock_size(void)
> +{
> +       struct device_node *np;
> +       unsigned int memblock_size = 0;
> + 

Please give this sucker some units.  get_memblock_size_bytes()?
get_memblock_size_in_g0ats()?


-- Dave