Module Name: src
Committed By: yamt
Date: Thu Nov 10 14:32:36 UTC 2011
Modified Files:
src/sys/arch/x86/x86 [yamt-pagecache]: pmap.c
Log Message:
remove uobj->memq
To generate a diff of this commit:
cvs rdiff -u -r1.137.2.2 -r1.137.2.3 src/sys/arch/x86/x86/pmap.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/x86/x86/pmap.c
diff -u src/sys/arch/x86/x86/pmap.c:1.137.2.2 src/sys/arch/x86/x86/pmap.c:1.137.2.3
--- src/sys/arch/x86/x86/pmap.c:1.137.2.2 Thu Nov 10 14:31:44 2011
+++ src/sys/arch/x86/x86/pmap.c Thu Nov 10 14:32:36 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.137.2.2 2011/11/10 14:31:44 yamt Exp $ */
+/* $NetBSD: pmap.c,v 1.137.2.3 2011/11/10 14:32:36 yamt Exp $ */
/*-
* Copyright (c) 2008, 2010 The NetBSD Foundation, Inc.
@@ -171,7 +171,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.137.2.2 2011/11/10 14:31:44 yamt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.137.2.3 2011/11/10 14:32:36 yamt Exp $");
#include "opt_user_ldt.h"
#include "opt_lockdebug.h"
@@ -1805,7 +1805,7 @@ pmap_freepage(struct pmap *pmap, struct
if (lidx != 0)
mutex_enter(obj->vmobjlock);
if (pmap->pm_ptphint[lidx] == ptp)
- pmap->pm_ptphint[lidx] = TAILQ_FIRST(&obj->memq);
+ pmap->pm_ptphint[lidx] = NULL;
ptp->wire_count = 0;
uvm_pagerealloc(ptp, NULL, 0);
l = curlwp;
@@ -2366,7 +2366,6 @@ pmap_destroy(struct pmap *pmap)
for (i = 0; i < PTP_LEVELS - 1; i++) {
KASSERT(pmap->pm_obj[i].uo_npages == 0);
- KASSERT(TAILQ_EMPTY(&pmap->pm_obj[i].memq));
}
/*
