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authorveego <veego@NetBSD.org>2000-11-20 06:36:02 +0000
committerveego <veego@NetBSD.org>2000-11-20 06:36:02 +0000
commita174b8a5956ff2f07013ff5df774bd5aa4187229 (patch)
tree6cf7e6bd544aa29d6b3627bb532445c71309c664 /sys
parent4e1e67799665cee3f27915368badf7c0339961fc (diff)
simple_lock_held is only defined when you use LOCKDEBUG.
Put it for now in an ifdef LOCKDEBUG.
Diffstat (limited to 'sys')
-rw-r--r--sys/kern/tty_pty.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/tty_pty.c b/sys/kern/tty_pty.c
index d8d38e7f2a6..f42b57aeb3b 100644
--- a/sys/kern/tty_pty.c
+++ b/sys/kern/tty_pty.c
@@ -1,4 +1,4 @@
-/* $NetBSD: tty_pty.c,v 1.52 2000/11/19 22:34:56 jdolecek Exp $ */
+/* $NetBSD: tty_pty.c,v 1.53 2000/11/20 06:36:02 veego Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1993
@@ -135,7 +135,9 @@ check_pty(dev)
if (minor(dev) >= maxptys) {
limit_reached:
tablefull("pty", "increase kern.maxptys");
+#if defined(LOCKDEBUG)
if (simple_lock_held(&pt_softc_mutex))
+#endif
simple_unlock(&pt_softc_mutex);
return (ENXIO);
}