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From: Chao Yu <yuchao0@huawei.com>
Subject: Re: [PATCH 5/6] f2fs: add a kernel thread to issue discard commands
 asynchronously
To: Jaegeuk Kim <jaegeuk@kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-fsdevel@vger.kernel.org>,
        <linux-f2fs-devel@lists.sourceforge.net>
References: <20170112224407.54026-1-jaegeuk@kernel.org>
 <20170112224407.54026-5-jaegeuk@kernel.org>
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Date: Wed, 22 Feb 2017 17:40:37 +0800
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On 2017/1/13 6:44, Jaegeuk Kim wrote:
> This patch adds a kernel thread to issue discard commands.
> It proposes three states, D_PREP, D_SUBMIT, and D_DONE to identify current
> bio status.
> 
> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

Reviewed-by: Chao Yu <yuchao0@huawei.com>