TFD_TIMER_CANCEL_ON_SET 347 src/core/manager.c if (timerfd_settime(m->time_change_fd, TFD_TIMER_ABSTIME|TFD_TIMER_CANCEL_ON_SET, &its, NULL) < 0) { TFD_TIMER_CANCEL_ON_SET 349 src/shared/missing.h #ifndef TFD_TIMER_CANCEL_ON_SET TFD_TIMER_CANCEL_ON_SET 317 src/timesync/timesyncd-manager.c if (timerfd_settime(m->clock_watch_fd, TFD_TIMER_ABSTIME|TFD_TIMER_CANCEL_ON_SET, &its, NULL) < 0) {