Ryusuke Konishi c3a7abf06c 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>

2009-06-10 23:41:12 +09:00

22 KiB

Raw Blame History

View Raw