[src/trunk]: src/sys/kern Use the queue of the tty not garbage from the stack...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/83ab3ed08ada
branches:  trunk
changeset: 781077:83ab3ed08ada
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Aug 17 16:14:31 2012 +0000

description:
Use the queue of the tty not garbage from the stack (Paul Goyette)

diffstat:

 sys/kern/tty.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 4d0be6bc654a -r 83ab3ed08ada sys/kern/tty.c
--- a/sys/kern/tty.c    Fri Aug 17 09:44:30 2012 +0000
+++ b/sys/kern/tty.c    Fri Aug 17 16:14:31 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: tty.c,v 1.251 2012/08/12 14:45:44 christos Exp $       */
+/*     $NetBSD: tty.c,v 1.252 2012/08/17 16:14:31 christos Exp $       */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -63,7 +63,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tty.c,v 1.251 2012/08/12 14:45:44 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tty.c,v 1.252 2012/08/17 16:14:31 christos Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -230,7 +230,7 @@
        struct clist rawq, canq, outq;
        struct clist orawq, ocanq, ooutq;
 
-       if (outq.c_cc != 0)
+       if (tp->t_outq.c_cc != 0)
                return EBUSY;
 
        clalloc(&rawq, newsize, 1);