[src/trunk]: src/sys/arch/x86/x86 To properly account for the total number of...

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

details:   https://anonhg.NetBSD.org/src/rev/7633302db4a8
branches:  trunk
changeset: 751973:7633302db4a8
user:      jym <jym%NetBSD.org@localhost>
date:      Wed Feb 10 00:39:30 2010 +0000

description:
To properly account for the total number of pages allocated for PDP, use
PDP_SIZE, as PAE (i386) requires 4 pages instead of 1.

diffstat:

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

diffs (28 lines):

diff -r b0bed7e74c67 -r 7633302db4a8 sys/arch/x86/x86/pmap.c
--- a/sys/arch/x86/x86/pmap.c   Tue Feb 09 23:52:13 2010 +0000
+++ b/sys/arch/x86/x86/pmap.c   Wed Feb 10 00:39:30 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.101 2010/02/09 22:51:14 jym Exp $   */
+/*     $NetBSD: pmap.c,v 1.102 2010/02/10 00:39:30 jym Exp $   */
 
 /*
  * Copyright (c) 2007 Manuel Bouyer.
@@ -149,7 +149,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.101 2010/02/09 22:51:14 jym Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.102 2010/02/10 00:39:30 jym Exp $");
 
 #include "opt_user_ldt.h"
 #include "opt_lockdebug.h"
@@ -2217,7 +2217,8 @@
                pmap->pm_ptphint[i] = NULL;
        }
        pmap->pm_stats.wired_count = 0;
-       pmap->pm_stats.resident_count = 1;      /* count the PDP allocd below */
+       /* count the PDP allocd below */
+       pmap->pm_stats.resident_count = PDP_SIZE;
 #if !defined(__x86_64__)
        pmap->pm_hiexec = 0;
 #endif /* !defined(__x86_64__) */