NOTE_EXIT
case NOTE_EXIT:
case NOTE_EXEC | NOTE_EXIT:
NOTE_EXIT|NOTE_FORK|NOTE_EXEC|NOTE_TRACK, 0, NULL);
NOTE_EXIT|NOTE_FORK|NOTE_EXEC|NOTE_TRACK, 0, NULL);
EV_SET(&event, child, EVFILT_PROC, EV_ADD|EV_ONESHOT, NOTE_EXIT, 0,
knote_locked(&pr->ps_klist, NOTE_EXIT);
if (event == NOTE_EXIT) {