tree 9bffaa21381c58e476f26d12352d471748550993
parent e473c1f265f429427e09531435ceaf0fdbb86d15
author Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 1243091384 +0900
committer Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 1244644870 +0900

nilfs2: remove useless b_low and b_high fields from nilfs_bmap struct

This will cut off 16 bytes from the nilfs_bmap struct which is
embedded in the on-memory inode of nilfs.

The b_high field was never used, and the b_low field stores a constant
value which can be determined by whether the inode uses btree for
block mapping or not.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>