switch nilfs2 to deactivate_locked_super()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index 5403b3ef3a42..8173faee31e6 100644
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -1118,8 +1118,7 @@ nilfs_get_sb(struct file_system_type *fs_type, int flags,
         /* Abandoning the newly allocated superblock */
         mutex_unlock(&nilfs->ns_mount_mutex);
         put_nilfs(nilfs);
-        up_write(&s->s_umount);
-        deactivate_super(s);
+        deactivate_locked_super(s);
         /*
          * deactivate_super() invokes close_bdev_exclusive().
          * We must finish all post-cleaning before this call;