241 int ocfs2_dlm_lock(struct ocfs2_cluster_connection *conn,  in ocfs2_dlm_lock()  argument
249 		lksb->lksb_conn = conn;  in ocfs2_dlm_lock()
251 		BUG_ON(lksb->lksb_conn != conn);  in ocfs2_dlm_lock()
252 	return active_stack->sp_ops->dlm_lock(conn, mode, lksb, flags,  in ocfs2_dlm_lock()
257 int ocfs2_dlm_unlock(struct ocfs2_cluster_connection *conn,  in ocfs2_dlm_unlock()  argument
263 	return active_stack->sp_ops->dlm_unlock(conn, lksb, flags);  in ocfs2_dlm_unlock()
301 int ocfs2_plock(struct ocfs2_cluster_connection *conn, u64 ino,  in ocfs2_plock()  argument
306 		return active_stack->sp_ops->plock(conn, ino, file, cmd, fl);  in ocfs2_plock()
320 			  struct ocfs2_cluster_connection **conn)  in ocfs2_cluster_connect()  argument
326 	BUG_ON(conn == NULL);  in ocfs2_cluster_connect()
371 	*conn = new_conn;  in ocfs2_cluster_connect()
389 				   struct ocfs2_cluster_connection **conn)  in ocfs2_cluster_connect_agnostic()  argument
397 				     conn);  in ocfs2_cluster_connect_agnostic()
402 int ocfs2_cluster_disconnect(struct ocfs2_cluster_connection *conn,  in ocfs2_cluster_disconnect()  argument
407 	BUG_ON(conn == NULL);  in ocfs2_cluster_disconnect()
409 	ret = active_stack->sp_ops->disconnect(conn);  in ocfs2_cluster_disconnect()
413 		kfree(conn);  in ocfs2_cluster_disconnect()
470 int ocfs2_cluster_this_node(struct ocfs2_cluster_connection *conn,  in ocfs2_cluster_this_node()  argument
473 	return active_stack->sp_ops->this_node(conn, node);  in ocfs2_cluster_this_node()