f2fs: recover superblock at RW remounts

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This patch adds a sbi flag, SBI_NEED_SB_WRITE, which indicates it needs to
recover superblock when (re)mounting as RW. This is set only when f2fs is
mounted as RO.

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

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This commit is contained in:

Jaegeuk Kim 2016-03-23 17:05:27 -07:00

parent f2353d7bd4

commit df728b0f69

2 changed files with 28 additions and 9 deletions

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1

fs/f2fs/f2fs.h

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36

fs/f2fs/super.c

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