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authorthorpej <thorpej@NetBSD.org>2003-05-18 06:18:25 +0000
committerthorpej <thorpej@NetBSD.org>2003-05-18 06:18:25 +0000
commit02ad493d762aea252fe4ed451647a49fbdaa15ea (patch)
treebb5ed71e9436c41df7f89197bc9c19480b8ee700 /sys/dev/ic
parent30f71213c8abf7530e5d83f088f8d6940b5e12c4 (diff)
Fail icpioctl() if securelevel > 1.
Diffstat (limited to 'sys/dev/ic')
-rw-r--r--sys/dev/ic/icp_ioctl.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/ic/icp_ioctl.c b/sys/dev/ic/icp_ioctl.c
index 54ed7f7560d..0e5274684f5 100644
--- a/sys/dev/ic/icp_ioctl.c
+++ b/sys/dev/ic/icp_ioctl.c
@@ -1,4 +1,4 @@
-/* $NetBSD: icp_ioctl.c,v 1.1 2003/05/13 15:42:34 thorpej Exp $ */
+/* $NetBSD: icp_ioctl.c,v 1.2 2003/05/18 06:18:25 thorpej Exp $ */
/*-
* Copyright (c) 2003 The NetBSD Foundation, Inc.
@@ -76,7 +76,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: icp_ioctl.c,v 1.1 2003/05/13 15:42:34 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: icp_ioctl.c,v 1.2 2003/05/18 06:18:25 thorpej Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -109,6 +109,8 @@ static int
icpopen(dev_t dev, int flag, int mode, struct proc *p)
{
+ if (securelevel > 1)
+ return (EPERM);
if (device_lookup(&icp_cd, minor(dev)) == NULL)
return (ENXIO);