linux-kernel - Re: [RFC][PATCH 1/8] mm: pcp: rename percpu pageset functions

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Message-ID: <52600C49.7070306@sr71.net>
Date:	Thu, 17 Oct 2013 09:11:53 -0700
From:	Dave Hansen <dave@...1.net>
To:	David Rientjes <rientjes@...gle.com>
CC:	linux-mm@...ck.org, linux-kernel@...r.kernel.org,
	Cody P Schafer <cody@...ux.vnet.ibm.com>,
	Andi Kleen <ak@...ux.intel.com>, cl@...two.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	Mel Gorman <mel@....ul.ie>
Subject: Re: [RFC][PATCH 1/8] mm: pcp: rename percpu pageset functions

On 10/16/2013 06:32 PM, David Rientjes wrote:
>> > +static void pageset_setup_from_batch_size(struct per_cpu_pageset *p,
>> > +					unsigned long batch)
>> >  {
>> > -	pageset_update(&p->pcp, 6 * batch, max(1UL, 1 * batch));
>> > +	unsigned long high;
>> > +	high = 6 * batch;
>> > +	if (!batch)
>> > +		batch = 1;
> high = 6 * batch should be here?

Ahh, nice catch, thanks.  I'll fix that up and resend.



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