diff options
Diffstat (limited to 'sys/arch/vax/qbus/dz.c')
| -rw-r--r-- | sys/arch/vax/qbus/dz.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/arch/vax/qbus/dz.c b/sys/arch/vax/qbus/dz.c index ac03501edf2..040747e9a6e 100644 --- a/sys/arch/vax/qbus/dz.c +++ b/sys/arch/vax/qbus/dz.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dz.c,v 1.3 2001/05/16 22:15:18 hugh Exp $ */ +/* $OpenBSD: dz.c,v 1.4 2001/06/15 22:45:33 miod Exp $ */ /* $NetBSD: dz.c,v 1.19 2000/01/24 02:40:29 matt Exp $ */ /* * Copyright (c) 1996 Ken C. Wellsch. All rights reserved. @@ -477,9 +477,15 @@ int dzstop(tp, flag) register struct tty *tp; { + int s; + + s = spltty(); if (tp->t_state & TS_BUSY) if (!(tp->t_state & TS_TTSTOP)) tp->t_state |= TS_FLUSH; + splx(s); + + return 0; } void |