f2fs: add address space operations for data

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This adds address space operations for data.

- F2FS supports readpages(), writepages(), and direct_IO().

- Because of out-of-place writes, f2fs_direct_IO() does not write data in place.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

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Jaegeuk Kim

2012-11-02 17:10:12 +09:00

parent fbfa2cc58d

commit eb47b8009d

1 changed files with 701 additions and 0 deletions

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fs/f2fs/data.c

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