linux-kernel - RE: [f2fs-dev] [PATCH] f2fs: don't need to collect dirty sit entries and flush journal when there's no dirty sit entries

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Message-id: <019601d05334$f097f640$d1c7e2c0$@samsung.com>
Date:	Sat, 28 Feb 2015 16:59:11 +0800
From:	Chao Yu <chao2.yu@...sung.com>
To:	'Wanpeng Li' <wanpeng.li@...ux.intel.com>,
	'Jaegeuk Kim' <jaegeuk@...nel.org>
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net
Subject: RE: [f2fs-dev] [PATCH] f2fs: don't need to collect dirty sit entries
	and flush journal when there's no dirty sit entries

> -----Original Message-----
> From: Wanpeng Li [mailto:wanpeng.li@...ux.intel.com]
> Sent: Friday, February 27, 2015 4:53 PM
> To: Jaegeuk Kim
> Cc: linux-fsdevel@...r.kernel.org; Wanpeng Li; linux-kernel@...r.kernel.org;
> linux-f2fs-devel@...ts.sourceforge.net
> Subject: [f2fs-dev] [PATCH] f2fs: don't need to collect dirty sit entries and flush journal
> when there's no dirty sit entries
> 
>  Don't need to collect dirty sit entries and flush sit journal to sit
>  entries when there's no dirty sit entries. This patch check dirty_sentries
>  earlier just like flush_nat_entries.
> 
> Signed-off-by: Wanpeng Li <wanpeng.li@...ux.intel.com>

Reviewed-by: Chao Yu <chao2.yu@...sung.com>

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