nilfs2: move log writer onto nilfs object

Log writer is held by the nilfs_sb_info structure.  This moves it into
nilfs object and replaces all uses of NILFS_SC() accessor.

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

1 files changed, 0 insertions, 9 deletions

diff --git a/fs/nilfs2/sb.h b/fs/nilfs2/sb.h
index 6f190dfdc649..44553f42ebac 100644
--- a/fs/nilfs2/sb.h
+++ b/fs/nilfs2/sb.h
@@ -28,7 +28,6 @@
 #include <linux/fs.h>
 
 struct the_nilfs;
-struct nilfs_sc_info;
 
 /*
  * NILFS super-block data in memory
@@ -37,9 +36,6 @@ struct nilfs_sb_info {
         /* Fundamental members */
         struct super_block *s_super;    /* reverse pointer to super_block */
         struct the_nilfs *s_nilfs;
-
-        /* Segment constructor */
-        struct nilfs_sc_info *s_sc_info; /* segment constructor info */
 };
 
 static inline struct nilfs_sb_info *NILFS_SB(struct super_block *sb)
@@ -47,9 +43,4 @@ static inline struct nilfs_sb_info *NILFS_SB(struct super_block *sb)
         return sb->s_fs_info;
 }
 
-static inline struct nilfs_sc_info *NILFS_SC(struct nilfs_sb_info *sbi)
-{
-        return sbi->s_sc_info;
-}
-
 #endif /* _NILFS_SB */