ERR_CLEANUP
if (h == ERR_CLEANUP)
write_file(TR_MAXLAT, NULL, "0", ERR_CLEANUP);
write_file(TR_THRESH, save_state.thresh, threshold, ERR_CLEANUP);
write_file(TR_CURRENT, NOP_TRACER, current_tracer, ERR_CLEANUP);
if (h == ERR_CLEANUP)