nilfs2: remove redundant pointer checks in bmap lookup functions
authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Tue, 13 Jul 2010 14:33:51 +0000 (23:33 +0900)
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Fri, 23 Jul 2010 01:02:14 +0000 (10:02 +0900)
nilfs_bmap_lookup and its variants are supposed to take a valid
pointer argument to return a block address, thus pointer checks in
nilfs_btree_lookup and nilfs_direct_lookup are needless.

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

No differences found