1 files changed, 4 insertions, 4 deletions

diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index f804d41ec9d3..0030640e2d72 100644
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -1147,14 +1147,14 @@ nilfs_mount(struct file_system_type *fs_type, int flags,
 {
         struct nilfs_super_data sd;
         struct super_block *s;
-        fmode_t mode = FMODE_READ;
+        fmode_t mode = FMODE_READ | FMODE_EXCL;
         struct dentry *root_dentry;
         int err, s_new = false;
 
         if (!(flags & MS_RDONLY))
                 mode |= FMODE_WRITE;
 
-        sd.bdev = open_bdev_exclusive(dev_name, mode, fs_type);
+        sd.bdev = blkdev_get_by_path(dev_name, mode, fs_type);
         if (IS_ERR(sd.bdev))
                 return ERR_CAST(sd.bdev);
 
@@ -1233,7 +1233,7 @@ nilfs_mount(struct file_system_type *fs_type, int flags,
         }
 
         if (!s_new)
-                close_bdev_exclusive(sd.bdev, mode);
+                blkdev_put(sd.bdev, mode);
 
         return root_dentry;
 
@@ -1242,7 +1242,7 @@ nilfs_mount(struct file_system_type *fs_type, int flags,
 
  failed:
         if (!s_new)
-                close_bdev_exclusive(sd.bdev, mode);
+                blkdev_put(sd.bdev, mode);
         return ERR_PTR(err);
 }