Module Name: src
Committed By: reinoud
Date: Mon Jun 25 14:43:54 UTC 2012
Modified Files:
src/sys/arch/usermode/dev: cpu.c
Log Message:
Implement dummy `cpu_mcontext_validate' to make it compile again. This
function needs to be implemented in the target secton one day for extra
security.
To generate a diff of this commit:
cvs rdiff -u -r1.70 -r1.71 src/sys/arch/usermode/dev/cpu.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/arch/usermode/dev/cpu.c
diff -u src/sys/arch/usermode/dev/cpu.c:1.70 src/sys/arch/usermode/dev/cpu.c:1.71
--- src/sys/arch/usermode/dev/cpu.c:1.70 Sat Mar 3 21:15:15 2012
+++ src/sys/arch/usermode/dev/cpu.c Mon Jun 25 14:43:54 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu.c,v 1.70 2012/03/03 21:15:15 reinoud Exp $ */
+/* $NetBSD: cpu.c,v 1.71 2012/06/25 14:43:54 reinoud Exp $ */
/*-
* Copyright (c) 2007 Jared D. McNeill <[email protected]>
@@ -30,7 +30,7 @@
#include "opt_hz.h"
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.70 2012/03/03 21:15:15 reinoud Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.71 2012/06/25 14:43:54 reinoud Exp $");
#include <sys/param.h>
#include <sys/conf.h>
@@ -286,6 +286,16 @@ cpu_getmcontext(struct lwp *l, mcontext_
}
int
+cpu_mcontext_validate(struct lwp *l, const mcontext_t *mcp)
+{
+ /*
+ * can we check here? or should that be done in the target
+ * specific places?
+ */
+ return 0;
+}
+
+int
cpu_setmcontext(struct lwp *l, const mcontext_t *mcp, unsigned int flags)
{
struct pcb *pcb = lwp_getpcb(l);
