Module Name: src
Committed By: christos
Date: Mon Nov 9 17:41:24 UTC 2015
Modified Files:
src/sys/dev: vnd.c
Log Message:
Return ENXIO if the get ioctl exceeds the number of configured devices.
XXX: pullup-7
To generate a diff of this commit:
cvs rdiff -u -r1.250 -r1.251 src/sys/dev/vnd.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/vnd.c
diff -u src/sys/dev/vnd.c:1.250 src/sys/dev/vnd.c:1.251
--- src/sys/dev/vnd.c:1.250 Mon Nov 9 11:54:26 2015
+++ src/sys/dev/vnd.c Mon Nov 9 12:41:24 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: vnd.c,v 1.250 2015/11/09 16:54:26 christos Exp $ */
+/* $NetBSD: vnd.c,v 1.251 2015/11/09 17:41:24 christos Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2008 The NetBSD Foundation, Inc.
@@ -91,7 +91,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vnd.c,v 1.250 2015/11/09 16:54:26 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vnd.c,v 1.251 2015/11/09 17:41:24 christos Exp $");
#if defined(_KERNEL_OPT)
#include "opt_vnd.h"
@@ -1067,11 +1067,9 @@ vndioctl_get(struct lwp *l, void *data,
int error;
KASSERT(l);
-#ifdef notyet
- /* Current userland code does not handle this */
+
if (*(int *)data >= vnd_cd.cd_ndevs)
return ENXIO;
-#endif
switch (error = vnd_cget(l, unit, (int *)data, va)) {
case -1:
