linux-kernel - Re: [PATCH 0/3] block: Per cpu merge stats and cfq fix

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Message-ID: <1306148840.1498.1.camel@leonhard>
Date:	Mon, 23 May 2011 20:07:20 +0900
From:	Namhyung Kim <namhyung@...il.com>
To:	Vivek Goyal <vgoyal@...hat.com>
Cc:	linux-kernel@...r.kernel.org, axboe@...nel.dk, dpshah@...gle.com
Subject: Re: [PATCH 0/3] block: Per cpu merge stats and cfq fix

2011-05-20 (금), 20:06 -0400, Vivek Goyal:
> On Fri, May 20, 2011 at 08:02:44PM -0400, Vivek Goyal wrote:
> > Hi Jens,
> > 
> > Here is the patch for making merge stats per cpu. While scanning the code
> > I also noticed that in one case I was not freeing up per cpu stats. First
> > patch fixes it. I also included Namhyung Kim's bio merge fix.
> > 
> > Thanks
> > Vivek
> > 
> > Vivek Goyal (3):
> >   cfq-iosched: Fix a memory leak of per cpu stats for root group
> >   cfq-iosched: Make IO merge related stats per cpu
> 
> Minor correction. Following patch author is Namhyung Kim.
> 
> Namhyung Kim(1)
> 
> >   block: call elv_bio_merged() when merged
> 
> Thanks
> Vivek
> 

Hi, Vivek. Thanks a lot for your work. :)


-- 
Regards,
Namhyung Kim


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