From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas.monjalon@6wind.com>
Subject: Re: [PATCH v2] mempool: limit cache_size
Date: Wed, 20 May 2015 10:46:02 +0200
Message-ID: <2853364.ZmbYvazaEZ@xps13>
References: <1431963314-3701-1-git-send-email-zoltan.kiss@linaro.org>
 <555C4683.7000702@6wind.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7Bit
Cc: dev@dpdk.org
To: Zoltan Kiss <zoltan.kiss@linaro.org>
Return-path: <dev-bounces@dpdk.org>
Received: from mail-wg0-f45.google.com (mail-wg0-f45.google.com [74.125.82.45])
 by dpdk.org (Postfix) with ESMTP id 4D1AA590C
 for <dev@dpdk.org>; Wed, 20 May 2015 10:46:47 +0200 (CEST)
Received: by wgbgq6 with SMTP id gq6so44992017wgb.3
 for <dev@dpdk.org>; Wed, 20 May 2015 01:46:47 -0700 (PDT)
In-Reply-To: <555C4683.7000702@6wind.com>
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

2015-05-20 10:32, Olivier MATZ:
> On 05/18/2015 05:35 PM, Zoltan Kiss wrote:
> > Otherwise cache_flushthresh can be bigger than n, and
> > a consumer can starve others by keeping every element
> > either in use or in the cache.
> >
> > Signed-off-by: Zoltan Kiss <zoltan.kiss@linaro.org>
> 
> Acked-by: Olivier Matz <olivier.matz@6wind.com>

Applied, thanks

> > +#define CALC_CACHE_FLUSHTHRESH(c)	\
> > +	((typeof (c))((c) *  CACHE_FLUSHTHRESH_MULTIPLIER))

I fixed spacing here:
+	((typeof(c))((c) * CACHE_FLUSHTHRESH_MULTIPLIER))