linux-kernel - Re: [f2fs-dev] [PATCH 5/5 v4] f2fs: introduce a batched trim

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Date:	Sun, 8 Feb 2015 23:04:12 -0800
From:	Jaegeuk Kim <jaegeuk@...nel.org>
To:	Leon Romanovsky <leon@...n.nu>
Cc:	Chao Yu <chao2.yu@...sung.com>,
	Linux-FSDevel <linux-fsdevel@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH 5/5 v4] f2fs: introduce a batched trim

On Sat, Feb 07, 2015 at 05:57:46PM +0200, Leon Romanovsky wrote:
> Hi Jaegeuk,
> 
> > +       /* for batched trimming */
> > +       int trim_sections;                      /* # of sections to trim */
> I would like to suggest to declare trim_sections variable as an
> unsigned int and not int, since it can't be negative by definition.
> What do you think about it?

Hi Leon,

No problem. :)

I'll change that and merge the patch.

Thanks,
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