nilfs2: get rid of bdi from nilfs object

Nilfs now can use sb->s_bdi to get backing_dev_info, so we use it
instead of ns_bdi on the nilfs object and remove ns_bdi.

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

1 files changed, 0 insertions, 2 deletions

diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h
index bbbc1c748aac..69226e14b745 100644
--- a/fs/nilfs2/the_nilfs.h
+++ b/fs/nilfs2/the_nilfs.h
@@ -47,7 +47,6 @@ enum {
  * struct the_nilfs - struct to supervise multiple nilfs mount points
  * @ns_flags: flags
  * @ns_bdev: block device
- * @ns_bdi: backing dev info
  * @ns_sem: semaphore for shared states
  * @ns_sbh: buffer heads of on-disk super blocks
  * @ns_sbp: pointers to super block data
@@ -90,7 +89,6 @@ struct the_nilfs {
         unsigned long           ns_flags;
 
         struct block_device    *ns_bdev;
-        struct backing_dev_info *ns_bdi;
         struct rw_semaphore     ns_sem;
 
         /*