Module Name: src
Committed By: martin
Date: Thu May 30 08:28:13 UTC 2013
Modified Files:
src/sys/dev: cgd.c
Log Message:
Avoid dereferencing an uninitialized pointer
To generate a diff of this commit:
cvs rdiff -u -r1.80 -r1.81 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:1.80 src/sys/dev/cgd.c:1.81
--- src/sys/dev/cgd.c:1.80 Wed May 29 23:25:39 2013
+++ src/sys/dev/cgd.c Thu May 30 08:28:13 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: cgd.c,v 1.80 2013/05/29 23:25:39 christos Exp $ */
+/* $NetBSD: cgd.c,v 1.81 2013/05/30 08:28:13 martin Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.80 2013/05/29 23:25:39 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.81 2013/05/30 08:28:13 martin Exp $");
#include <sys/types.h>
#include <sys/param.h>
@@ -747,7 +747,7 @@ cgd_ioctl_clr(struct cgd_softc *cs, stru
static int
cgd_ioctl_get(dev_t dev, void *data, struct lwp *l)
{
- struct cgd_softc *cs;
+ struct cgd_softc *cs = getcgd_softc(dev);
struct cgd_user *cgu;
int unit;
struct dk_softc *dksc = &cs->sc_dksc;
