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| author |   Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2009-05-25 02:47:14 +0900 |
|---|---|---|
| committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2009-06-10 23:41:12 +0900 |
| commit | c3a7abf06ce719a51139e62a034590be99abbc2c (patch) | |
| tree | 14d61bbd8c34d1b1c7997c9afad79158b7af2914 /fs/nilfs2/cpfile.c | |
| parent | nilfs2: add sync_page method to page caches of meta data (diff) | |
| download | wireguard-linux-c3a7abf06ce719a51139e62a034590be99abbc2c.tar.xz wireguard-linux-c3a7abf06ce719a51139e62a034590be99abbc2c.zip | |
nilfs2: support contiguous lookup of blocks
Although get_block() callback function can return extent of contiguous
blocks with bh->b_size, nilfs_get_block() function did not support
this feature.
This adds contiguous lookup feature to the block mapping codes of
nilfs, and allows the nilfs_get_blocks() function to return the extent
information by applying the feature.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/cpfile.c')
0 files changed, 0 insertions, 0 deletions