linux-kernel - Re: [PATCH 3/5] f2fs: blk_finish_plug of submit

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Message-ID: <153b5372-3798-49c8-a8ff-ed642f31e5e5@huawei.com>
Date:   Fri, 13 Jul 2018 11:14:37 +0800
From:   Chao Yu <yuchao0@...wei.com>
To:     Yunlong Song <yunlong.song@...wei.com>, <jaegeuk@...nel.org>,
        <chao@...nel.org>, <yunlong.song@...oud.com>
CC:     <miaoxie@...wei.com>, <bintian.wang@...wei.com>,
        <shengyong1@...wei.com>, <heyunlei@...wei.com>,
        <linux-f2fs-devel@...ts.sourceforge.net>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/5] f2fs: blk_finish_plug of submit_bio in lfs mode

On 2018/7/12 23:09, Yunlong Song wrote:
> Expand the blk_finish_plug action from blkzoned to normal lfs mode,
> since plug will cause the out-of-order IO submission, which is not
> friendly to flash in lfs mode.
> 
> Signed-off-by: Yunlong Song <yunlong.song@...wei.com>

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

Thanks,