f2fs: introduce __find_rev_next(_zero)_bit

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When f2fs_set_bit is used, in a byte MSB and LSB is reversed,
in that case we can use __find_rev_next_bit or __find_rev_next_zero_bit.

Signed-off-by: Changman Lee <cm224.lee@samsung.com>
[Jaegeuk Kim: change the function names]
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

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Changman Lee 2013-11-15 10:42:51 +09:00 • committed by Jaegeuk Kim

parent 413541dd66

commit 9a7f143ab5

1 changed files with 148 additions and 0 deletions

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fs/f2fs/segment.c

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