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From: Christoph Hellwig <hch@infradead.org>
To: Jaegeuk Kim <jaegeuk@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-f2fs-devel@lists.sourceforge.net
Subject: Re: [PATCH 5/5] f2fs: use blk_plug in all the possible paths
Date: Thu, 14 Jul 2016 19:21:32 -0700	[thread overview]
Message-ID: <20160715022132.GA1513@infradead.org> (raw)
In-Reply-To: <20160715004629.43143-5-jaegeuk@kernel.org>

On Thu, Jul 14, 2016 at 05:46:29PM -0700, Jaegeuk Kim wrote:
> The main reason is that blk_start_plug can be used to wake up from low-power
> mode before submitting further bios.

Where does that myth come from?

  reply	other threads:[~2016-07-15  2:21 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-15  0:46 [PATCH 1/5] f2fs: refactor __exchange_data_block for speed up Jaegeuk Kim
2016-07-15  0:46 ` [PATCH 2/5] f2fs: disable extent_cache for fcollapse/finsert inodes Jaegeuk Kim
2016-07-15  0:46 ` [PATCH 3/5] f2fs: support copy_file_range Jaegeuk Kim
2016-07-15  0:46   ` Jaegeuk Kim
2016-07-15  0:46 ` [PATCH 4/5] f2fs: add maximum prefree segments Jaegeuk Kim
2016-07-15  0:46   ` Jaegeuk Kim
2016-07-15  0:46 ` [PATCH 5/5] f2fs: use blk_plug in all the possible paths Jaegeuk Kim
2016-07-15  0:46   ` Jaegeuk Kim
2016-07-15  2:21   ` Christoph Hellwig [this message]
2016-07-15  3:05     ` Jaegeuk Kim
2016-07-19  3:59       ` Christoph Hellwig
2016-07-19  5:49         ` Jaegeuk Kim

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