f2fs: support RO feature

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Given RO feature in superblock, we don't need to check provisioning/reserve
spaces and SSA area.

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 2021-05-21 01:32:53 -07:00

parent 833dcd3545

commit a7d9fe3c33

4 changed files with 46 additions and 6 deletions

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3

fs/f2fs/f2fs.h

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4

fs/f2fs/segment.c

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37

fs/f2fs/super.c

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8

fs/f2fs/sysfs.c

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