.ryusuke@lab.ntt.co.jp> 1279846933 +0900

nilfs2: get rid of nilfs_direct uses

This replaces all uses of nilfs_direct struct in implementation of
direct mapping with nilfs_bmap struct.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
”Š—!œ&x