nilfs2: clean up get/put function of a segment usage

This eliminates obsolete nilfs_get_sufile_get_segment_usage() and
nilfs_set_sufile_segment_usage() from sufile.

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

1 files changed, 0 insertions, 5 deletions

diff --git a/fs/nilfs2/sufile.h b/fs/nilfs2/sufile.h
index e1186bf3b964..15163b8aff7d 100644
--- a/fs/nilfs2/sufile.h
+++ b/fs/nilfs2/sufile.h
@@ -37,11 +37,6 @@ static inline unsigned long nilfs_sufile_get_nsegments(struct inode *sufile)
 unsigned long nilfs_sufile_get_ncleansegs(struct inode *sufile);
 
 int nilfs_sufile_alloc(struct inode *, __u64 *);
-int nilfs_sufile_get_segment_usage(struct inode *, __u64,
-                                   struct nilfs_segment_usage **,
-                                   struct buffer_head **);
-void nilfs_sufile_put_segment_usage(struct inode *, __u64,
-                                    struct buffer_head *);
 int nilfs_sufile_mark_dirty(struct inode *sufile, __u64 segnum);
 int nilfs_sufile_set_segment_usage(struct inode *sufile, __u64 segnum,
                                    unsigned long nblocks, time_t modtime);