f2fs: don't try to split extents shorter than F2FS_MIN_EXTENT_LEN

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Since only parts of extents longer than F2FS_MIN_EXTENT_LEN will
be kept in extent cache after split, extents already shorter than
F2FS_MIN_EXTENT_LEN don't need to try split at all.

Signed-off-by: Fan Li <fanofcode.li@samsung.com>
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

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Fan Li 2015-07-08 16:02:54 +08:00 • committed by Jaegeuk Kim

parent 90d4388ac2

commit 3c7df87dad

1 changed files with 1 additions and 1 deletions

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fs/f2fs/data.c

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