161 	BUG_ON(active_stack == NULL);  in ocfs2_stack_driver_put()
162 	BUG_ON(active_stack->sp_count == 0);  in ocfs2_stack_driver_put()
202 		BUG_ON(p != plugin);  in ocfs2_stack_glue_unregister()
203 		BUG_ON(plugin == active_stack);  in ocfs2_stack_glue_unregister()
204 		BUG_ON(plugin->sp_count != 0);  in ocfs2_stack_glue_unregister()
223 		BUG_ON(locking_max_version.pv_major != 0);  in ocfs2_stack_glue_set_max_proto_version()
251 		BUG_ON(lksb->lksb_conn != conn);  in ocfs2_dlm_lock()
261 	BUG_ON(lksb->lksb_conn == NULL);  in ocfs2_dlm_unlock()
325 	BUG_ON(group == NULL);  in ocfs2_cluster_connect()
326 	BUG_ON(conn == NULL);  in ocfs2_cluster_connect()
327 	BUG_ON(recovery_handler == NULL);  in ocfs2_cluster_connect()
407 	BUG_ON(conn == NULL);  in ocfs2_cluster_disconnect()
460 	BUG_ON(group == NULL);  in ocfs2_cluster_hangup()
461 	BUG_ON(group[grouplen] != '\0');  in ocfs2_cluster_hangup()