[src/trunk]: src/sys/arch/x86/x86 cpu_lwp_free2: add assertions

[yamt <yamt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/63e8c0fe6dcc
branches:  trunk
changeset: 761690:63e8c0fe6dcc
user:      yamt <yamt%NetBSD.org@localhost>
date:      Sat Feb 05 13:47:57 2011 +0000

description:
cpu_lwp_free2: add assertions

diffstat:

 sys/arch/x86/x86/vm_machdep.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r baf4ad7970d4 -r 63e8c0fe6dcc sys/arch/x86/x86/vm_machdep.c
--- a/sys/arch/x86/x86/vm_machdep.c     Sat Feb 05 13:46:44 2011 +0000
+++ b/sys/arch/x86/x86/vm_machdep.c     Sat Feb 05 13:47:57 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vm_machdep.c,v 1.11 2011/01/18 23:56:48 matt Exp $     */
+/*     $NetBSD: vm_machdep.c,v 1.12 2011/02/05 13:47:57 yamt Exp $     */
 
 /*-
  * Copyright (c) 1982, 1986 The Regents of the University of California.
@@ -80,7 +80,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.11 2011/01/18 23:56:48 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.12 2011/02/05 13:47:57 yamt Exp $");
 
 #include "opt_mtrr.h"
 
@@ -275,7 +275,8 @@
 cpu_lwp_free2(struct lwp *l)
 {
 
-       /* nothing */
+       KASSERT(l->l_md.md_gc_ptp == NULL);
+       KASSERT(l->l_md.md_gc_pmap == NULL);
 }
 
 /*