linux-kernel - Re: [f2fs-dev] [PATCH 3/3] f2fs: introduce a periodic checkpoint flow

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Message-ID: <20151006232544.GB18417@jaegeuk-mac02.mot.com>
Date:	Tue, 6 Oct 2015 16:25:44 -0700
From:	Jaegeuk Kim <jaegeuk@...nel.org>
To:	Chao Yu <yuchaochina@...mail.com>
Cc:	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH 3/3] f2fs: introduce a periodic checkpoint flow

On Tue, Oct 06, 2015 at 10:54:47PM +0800, Chao Yu wrote:
> Hi Jaegeuk,
> 
> > -----Original Message-----
> > From: Jaegeuk Kim [mailto:jaegeuk@...nel.org]
> > Sent: Tuesday, October 06, 2015 6:44 AM
> > To: linux-kernel@...r.kernel.org; linux-fsdevel@...r.kernel.org;
> > linux-f2fs-devel@...ts.sourceforge.net
> > Cc: Jaegeuk Kim
> > Subject: [f2fs-dev] [PATCH 3/3] f2fs: introduce a periodic checkpoint flow
> > 
> > This patch introduces a periodic checkpoint feature.
> > Note that, this is not enforcing to conduct checkpoints very strictly in terms
> > of trigger timing, instead just hope to help user experiences.
> > The default value is 60 seconds.
> > 
> > Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>
> 
> Looks good to me except one minor thing that it's better to add a cp_expires
> initialization.

Added. Thanks. :)

> 
> Please append all patches of patch set with:
> Reviewed-by: Chao Yu <chao2.yu@...sung.com>
> 
> Thanks,
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