Module Name: src
Committed By: christos
Date: Fri Aug 21 09:33:53 UTC 2015
Modified Files:
src/sys/dev: cgd.c
Log Message:
don't allow STRATEGY if we are not inited.
To generate a diff of this commit:
cvs rdiff -u -r1.102 -r1.103 src/sys/dev/cgd.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/cgd.c
diff -u src/sys/dev/cgd.c:1.102 src/sys/dev/cgd.c:1.103
--- src/sys/dev/cgd.c:1.102 Thu Aug 20 10:40:17 2015
+++ src/sys/dev/cgd.c Fri Aug 21 05:33:53 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: cgd.c,v 1.102 2015/08/20 14:40:17 christos Exp $ */
+/* $NetBSD: cgd.c,v 1.103 2015/08/21 09:33:53 christos Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.102 2015/08/20 14:40:17 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.103 2015/08/21 09:33:53 christos Exp $");
#include <sys/types.h>
#include <sys/param.h>
@@ -563,6 +563,11 @@ cgdioctl(dev_t dev, u_long cmd, void *da
* We pass this call down to the underlying disk.
*/
return VOP_IOCTL(cs->sc_tvn, cmd, data, flag, l->l_cred);
+ case DIOCGSTRATEGY:
+ case DIOCSSTRATEGY:
+ if ((dksc->sc_flags & DKF_INITED) == 0)
+ return ENOENT;
+ /*FALLTHROUGH*/
default:
return dk_ioctl(dksc, dev, cmd, data, flag, l);
case CGDIOCGET:
