f2fs: rebuild nat_bits during umount

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If all free_nat_bitmap are available, we can rebuild nat_bits from
free_nat_bitmap entirely during umount, let's make another chance
to reenable nat_bits for image.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

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Chao Yu 2021-08-20 18:54:59 +08:00 • committed by Jaegeuk Kim

parent a4b6817625

commit 94c821fb28

3 changed files with 95 additions and 59 deletions

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21

fs/f2fs/checkpoint.c

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32

fs/f2fs/f2fs.h

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101

fs/f2fs/node.c

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