Module Name: src
Committed By: skrll
Date: Fri Feb 17 06:20:31 UTC 2023
Modified Files:
src/sys/kern: kern_sysctl.c
Log Message:
Fix SYSCTL_DEBUG_CREATE for non-x86 by using copyin
To generate a diff of this commit:
cvs rdiff -u -r1.267 -r1.268 src/sys/kern/kern_sysctl.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/kern/kern_sysctl.c
diff -u src/sys/kern/kern_sysctl.c:1.267 src/sys/kern/kern_sysctl.c:1.268
--- src/sys/kern/kern_sysctl.c:1.267 Fri Feb 17 06:14:11 2023
+++ src/sys/kern/kern_sysctl.c Fri Feb 17 06:20:31 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_sysctl.c,v 1.267 2023/02/17 06:14:11 skrll Exp $ */
+/* $NetBSD: kern_sysctl.c,v 1.268 2023/02/17 06:20:31 skrll Exp $ */
/*-
* Copyright (c) 2003, 2007, 2008 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
#define __COMPAT_SYSCTL
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_sysctl.c,v 1.267 2023/02/17 06:14:11 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_sysctl.c,v 1.268 2023/02/17 06:20:31 skrll Exp $");
#ifdef _KERNEL_OPT
#include "opt_defcorename.h"
@@ -1228,9 +1228,16 @@ int
sysctl_create(SYSCTLFN_ARGS)
{
const struct sysctlnode *node;
- int k, rc, ni, nl = namelen + (name - oname);
+ int k, v, rc, ni, nl = namelen + (name - oname);
+ struct sysctlnode nnode;
+
+ if (newp == NULL)
+ return EINVAL;
+ int error = sysctl_cvt_in(l, &v, newp, newlen, &nnode);
+ if (error)
+ return error;
- node = newp;
+ node = &nnode;
printf("namelen %d (", nl);
for (ni = 0; ni < nl - 1; ni++)
