ttysleep
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
ttysleep(tp, NULL, /*catch_p*/false, hz);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_outcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_outcv, true, timo);
error = ttysleep(tp, &tp->t_rawcv, true, slp);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_outcv, true, 0);
error = ttysleep(tp, NULL, true, timo);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
error = ttysleep(tp, &tp->t_cancv, true, 0);
error = ttysleep(tp, &tp->t_rawcv, true, 0);
int ttysleep(struct tty *, kcondvar_t *, bool, int);