f2fs: add auto tuning for small devices

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If f2fs is running on top of very small devices, it's worth to avoid abusing
free LBAs. In order to achieve that, this patch introduces some parameter
tuning.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

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This commit is contained in:

Jaegeuk Kim 2018-02-22 14:09:30 -08:00

parent 079396270b

commit 84b89e5d94

2 changed files with 16 additions and 0 deletions

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2

fs/f2fs/segment.h

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14

fs/f2fs/super.c

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