[src/trunk]: src/sys/arch/sparc64/sparc64 remove pmap_update() calls on the k...

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

details:   https://anonhg.NetBSD.org/src/rev/0cbc5cfc940e
branches:  trunk
changeset: 754676:0cbc5cfc940e
user:      mrg <mrg%NetBSD.org@localhost>
date:      Sat May 08 07:34:02 2010 +0000

description:
remove pmap_update() calls on the kernel_pmap -- they do nothign.

diffstat:

 sys/arch/sparc64/sparc64/machdep.c |  7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diffs (42 lines):

diff -r 3f1e83d3a0cc -r 0cbc5cfc940e sys/arch/sparc64/sparc64/machdep.c
--- a/sys/arch/sparc64/sparc64/machdep.c        Sat May 08 07:20:11 2010 +0000
+++ b/sys/arch/sparc64/sparc64/machdep.c        Sat May 08 07:34:02 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: machdep.c,v 1.252 2010/03/04 08:01:35 mrg Exp $ */
+/*     $NetBSD: machdep.c,v 1.253 2010/05/08 07:34:02 mrg Exp $ */
 
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -71,7 +71,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.252 2010/03/04 08:01:35 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.253 2010/05/08 07:34:02 mrg Exp $");
 
 #include "opt_ddb.h"
 #include "opt_multiprocessor.h"
@@ -811,7 +811,6 @@
                        for (off = 0; off < n; off += PAGE_SIZE)
                                pmap_kenter_pa(dumpspace+off, maddr+off,
                                    VM_PROT_READ, 0);
-                       pmap_update(pmap_kernel());
                        error = (*dump)(dumpdev, blkno,
                                        (void *)dumpspace, (size_t)n);
                        pmap_kremove(dumpspace, n);
@@ -822,7 +821,6 @@
                        blkno += btodb(n);
                }
        }
-       pmap_update(pmap_kernel());
 
        switch (error) {
 
@@ -1732,7 +1730,6 @@
                v += PAGE_SIZE;
                pa += PAGE_SIZE;
        } while ((size -= PAGE_SIZE) > 0);
-       pmap_update(pmap_kernel());
        return (0);
 }