RE: [f2fs-dev] [PATCH] f2fs: optimize the flow of f2fs_map_blocks

From	Chao Yu <chao2.yu@samsung.com>
Newsgroups	linux.kernel
Subject	RE: [f2fs-dev] [PATCH] f2fs: optimize the flow of f2fs_map_blocks
Date	2015-12-17 10:20 +0100
Message-ID	<qGCT7-5Pb-1@gated-at.bofh.it> (permalink)
References	<qGziz-3tt-35@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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> -----Original Message-----
> From: Fan Li [mailto:fanofcode.li@samsung.com]
> Sent: Thursday, December 17, 2015 1:21 PM
> To: 'Jaegeuk Kim'
> Cc: linux-kernel@vger.kernel.org; linux-f2fs-devel@lists.sourceforge.net
> Subject: [f2fs-dev] [PATCH] f2fs: optimize the flow of f2fs_map_blocks
> 
> check map->m_len right after it changes to avoid excess call
> to update dnode_of_data.
> 
> Signed-off-by: Fan li <fanofcode.li@samsung.com>

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

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[f2fs-dev] [PATCH] f2fs: optimize the flow of f2fs_map_blocks Fan Li <fanofcode.li@samsung.com> - 2015-12-17 06:30 +0100
  RE: [f2fs-dev]  [PATCH] f2fs: optimize the flow of f2fs_map_blocks Chao Yu <chao2.yu@samsung.com> - 2015-12-17 10:20 +0100

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