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SubjectRe: [PATCH 3/4] percpu: expose statistics about percpu memory via debugfs
On Fri, Jul 07, 2017 at 10:16:01AM +0200, Geert Uytterhoeven wrote:
> Hi Dennis,
>
> On Tue, Jun 20, 2017 at 1:28 AM, Dennis Zhou <dennisz@fb.com> wrote:
>
> Just wondering: does this option make sense to enable on !SMP?
>
> If not, you may want to make it depend on SMP.
>
> Thanks!
>
> Gr{oetje,eeting}s,
>
> Geert

Hi Geert,

The percpu allocator is still used on UP configs, so it would still
provide useful data.

Thanks,
Dennis

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