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

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To: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>, <linux-kernel@xxxxxxxxxxxxxxx>, <linux-fsdevel@xxxxxxxxxxxxxxx>, <linux-f2fs-devel@xxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [f2fs-dev] [PATCH 2/5] f2fs: check last page index in cached bio to decide submission
From: Chao Yu <yuchao0@xxxxxxxxxx>
Date: Thu, 23 Feb 2017 14:13:21 +0800
In-reply-to: <20170203234816.12723-2-jaegeuk@kernel.org>
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.0

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@xxxxxxxxxx>

Reviewed-by: Chao Yu <yuchao0@xxxxxxxxxx>

References:
- [PATCH 1/5] f2fs: show # of APPEND and UPDATE inodes
  - From: Jaegeuk Kim
- [PATCH 2/5] f2fs: check last page index in cached bio to decide submission
  - From: Jaegeuk Kim

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