linux-kernel - Re: [f2fs-dev] [PATCH 1/7] f2fs: avoid needless lock for node pages when fsyncing a file

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Message-ID: <d9af7096-871c-9686-4221-e43c32bf6d10@huawei.com>
Date:	Tue, 26 Apr 2016 20:51:04 +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>
CC:	<chenhao36@...wei.com>
Subject: Re: [f2fs-dev] [PATCH 1/7] f2fs: avoid needless lock for node pages
 when fsyncing a file

Hi Jaegeuk,

On 2016/4/26 8:06, Jaegeuk Kim wrote:
> When fsync is called, sync_node_pages finds a proper direct node pages to flush.
> But, it locks unrelated direct node pages together unnecessarily.
>
> Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>

I've reviewed this patchset, it looks good to me, please add:

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