linux-kernel - Re: [PATCH 02/20] io-controller: Common flat fair queuing code in elevaotor layer

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Message-ID: <20090608135652.GE3652@redhat.com>
Date:	Mon, 8 Jun 2009 09:56:52 -0400
From:	Vivek Goyal <vgoyal@...hat.com>
To:	Gui Jianfeng <guijianfeng@...fujitsu.com>
Cc:	linux-kernel@...r.kernel.org,
	containers@...ts.linux-foundation.org, dm-devel@...hat.com,
	jens.axboe@...cle.com, nauman@...gle.com, dpshah@...gle.com,
	lizf@...fujitsu.com, mikew@...gle.com, fchecconi@...il.com,
	paolo.valente@...more.it, ryov@...inux.co.jp,
	fernando@....ntt.co.jp, s-uchida@...jp.nec.com, taka@...inux.co.jp,
	jmoyer@...hat.com, dhaval@...ux.vnet.ibm.com,
	balbir@...ux.vnet.ibm.com, righi.andrea@...il.com,
	m-ikeda@...jp.nec.com, jbaron@...hat.com, agk@...hat.com,
	snitzer@...hat.com, akpm@...ux-foundation.org, peterz@...radead.org
Subject: Re: [PATCH 02/20] io-controller: Common flat fair queuing code in
	elevaotor layer

On Mon, Jun 08, 2009 at 03:44:31PM +0800, Gui Jianfeng wrote:
> Vivek Goyal wrote:
> ...
> > +
> > +static inline pid_t elv_ioq_pid(struct io_queue *ioq)
> > +{
> > +	return ioq->pid;
> > +}
> > +
> > +static inline unsigned long elv_ioq_ttime_mean(struct io_queue *ioq)
> > +{
> > +	return ioq->ttime_mean;
> > +}
> > +
> > +static inline unsigned long elv_ioq_sample_valid(struct io_queue *ioq)
> > +{
> > +	return ioq_sample_valid(ioq->ttime_samples);
> > +}
> > +
> 
> These three functions are dead now, just remove them.
> 

Thanks Gui. queued up for next posting.

Thanks
Vivek

> Signed-off-by: Gui Jianfeng <guijianfeng@...fujitsu.com>
> ---
>  block/elevator-fq.h |   15 ---------------
>  1 files changed, 0 insertions(+), 15 deletions(-)
> 
> diff --git a/block/elevator-fq.h b/block/elevator-fq.h
> index 24a3af9..b2bb11a 100644
> --- a/block/elevator-fq.h
> +++ b/block/elevator-fq.h
> @@ -452,21 +452,6 @@ static inline int elv_ioq_nr_queued(struct io_queue *ioq)
>  	return ioq->nr_queued;
>  }
>  
> -static inline pid_t elv_ioq_pid(struct io_queue *ioq)
> -{
> -	return ioq->pid;
> -}
> -
> -static inline unsigned long elv_ioq_ttime_mean(struct io_queue *ioq)
> -{
> -	return ioq->ttime_mean;
> -}
> -
> -static inline unsigned long elv_ioq_sample_valid(struct io_queue *ioq)
> -{
> -	return ioq_sample_valid(ioq->ttime_samples);
> -}
> -
>  static inline void elv_get_ioq(struct io_queue *ioq)
>  {
>  	atomic_inc(&ioq->ref);
> -- 
> 1.5.4.rc3
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