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Date: Thu, 17 Dec 2015 17:18:21 +0800 From: Chao Yu <chao2.yu@...sung.com> To: 'Fan Li' <fanofcode.li@...sung.com>, 'Jaegeuk Kim' <jaegeuk@...nel.org> Cc: linux-kernel@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net Subject: RE: [f2fs-dev] [PATCH] f2fs: optimize the flow of f2fs_map_blocks > -----Original Message----- > From: Fan Li [mailto:fanofcode.li@...sung.com] > Sent: Thursday, December 17, 2015 1:21 PM > To: 'Jaegeuk Kim' > Cc: linux-kernel@...r.kernel.org; linux-f2fs-devel@...ts.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@...sung.com> Reviewed-by: Chao Yu <chao2.yu@...sung.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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