Re: [PATCH 2/3] x86: add numa_move_cpus_to_node

[Yinghai Lu]

On Thu, May 14, 2009 at 12:34 PM, Christoph Lameter
<cl@xxxxxxxxxxxxxxxxxxxx> wrote:
> On Tue, 12 May 2009, Yinghai Lu wrote:
>
>> so i recored this OK as one Reviewed-by or Acked-by ?
>
> Well why do we need this functionality in the kernel if offlining and
> onlining the cpu again will properly allocate the kernel metadata?

ok, you are right, for x86 64 bit, srat_detect_node will call
numa_set_node when online the cpu again.

we don't this patch.

YH
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