diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 19360e3..e89de9b 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -287,6 +287,10 @@
 	struct inode			*osb_tl_inode;
 	struct buffer_head		*osb_tl_bh;
 	struct work_struct		osb_truncate_log_wq;
+
+	struct ocfs2_node_map		osb_recovering_orphan_dirs;
+	unsigned int			*osb_orphan_wipes;
+	wait_queue_head_t		osb_wipe_event;
 };
 
 #define OCFS2_SB(sb)	    ((struct ocfs2_super *)(sb)->s_fs_info)