linux-kernel - Re: [f2fs-dev] [PATCH 2/5] f2fs: check last page index in cached bio to decide submission

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Message-ID: <6736a03b-1096-ec92-8ccb-eb9ae5e3ae78@huawei.com>
Date:   Thu, 23 Feb 2017 14:13:21 +0800
From:   Chao Yu <yuchao0@...wei.com>
To:     Jaegeuk Kim <jaegeuk@...nel.org>, <linux-kernel@...r.kernel.org>,
        <linux-fsdevel@...r.kernel.org>,
        <linux-f2fs-devel@...ts.sourceforge.net>
Subject: Re: [f2fs-dev] [PATCH 2/5] f2fs: check last page index in cached bio
 to decide submission

On 2017/2/4 7:48, Jaegeuk Kim wrote:
> If the cached bio has the last page's index, then we need to submit it.
> Otherwise, we don't need to submit it and can wait for further IO merges.
> 
> Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>

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