Messages in this thread | | | Date | Fri, 09 Aug 2013 14:45:39 -0400 | From | Rik van Riel <> | Subject | Re: [patch v2 3/3] mm: page_alloc: fair zone allocator policy |
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On 08/08/2013 12:16 AM, Johannes Weiner wrote:
> Patch on top of mmotm:
Yes, please!
> --- > From: Johannes Weiner <hannes@cmpxchg.org> > Subject: [patch] mm: page_alloc: use vmstats for fair zone allocation batching > > Avoid dirtying the same cache line with every single page allocation > by making the fair per-zone allocation batch a vmstat item, which will > turn it into batched percpu counters on SMP. > > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Rik van Riel <riel@redhat.com>
-- All rights reversed.
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