nilfs2: get rid of sc_sbi back pointer

Removes sci->sc_sbi which is a back pointer to nilfs_sb_info struct
from log writer object (nilfs_sc_info).

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
This commit is contained in:
Ryusuke Konishi 2011-03-09 11:05:08 +09:00
commit d96bbfa28a
2 changed files with 12 additions and 19 deletions