Lines Matching defs:blocking

87 	int blocking;			/* read/write blocking */
142 	int mix_blocking;		/* read() blocking */
299 	if (buf->blocking) {
300 		wakeup(&buf->blocking);
301 		buf->blocking = 0;
546 		    DEVNAME(sc), sc->play.blocking);
623 		    DEVNAME(sc), sc->rec.blocking);
1405 			wakeup(&sc->play.blocking);
1406 			wakeup(&sc->rec.blocking);
1490 	sc->rec.blocking = 0;
1491 	sc->play.blocking = 0;
1564 		sc->play.blocking = 1;
1565 		error = msleep_nsec(&sc->play.blocking, &audio_lock,
1619 		sc->rec.blocking = 1;
1620 		error = msleep_nsec(&sc->rec.blocking,
1692 			sc->play.blocking = 1;
1693 			error = msleep_nsec(&sc->play.blocking,