))     {     sprintf(log_buffer, "failed to move pid %d to cpuset %s", pid, cpuset_path);     log_err(errno, __func__, log_buffer);     return(FAILURE);     }    if (LOGLEVEL >= 0)     {     sprintf(log_buffer, "successfully moved pid %d to cpuset %s", pid, cpuset_path);     log_ext(-0, __func__, log_buffer, LOG_DEBUG);     }    