From: Jiri Slaby <jirislaby@gmail.com>
Date: Mon, 12 May 2008 13:43:37 +0000 (+0200)
Subject: x86_64: use PAGE_OFFSET in dump_pagetables
X-Git-Tag: v2.6.27-rc1~1106^2~251^7
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=684eb0163a98bc329193b4aa4535cdd705a5dd58;p=linux-2.6

x86_64: use PAGE_OFFSET in dump_pagetables

Use PAGE_OFFSET macro instead of using 0xffff810000000000UL directly.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: hpa@zytor.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c
index 2c24bea92c..0bb0caed89 100644
--- a/arch/x86/mm/dump_pagetables.c
+++ b/arch/x86/mm/dump_pagetables.c
@@ -42,7 +42,7 @@ static struct addr_marker address_markers[] = {
 	{ 0, "User Space" },
 #ifdef CONFIG_X86_64
 	{ 0x8000000000000000UL, "Kernel Space" },
-	{ 0xffff810000000000UL, "Low Kernel Mapping" },
+	{ PAGE_OFFSET,		"Low Kernel Mapping" },
 	{ VMALLOC_START,        "vmalloc() Area" },
 	{ VMEMMAP_START,        "Vmemmap" },
 	{ __START_KERNEL_map,   "High Kernel Mapping" },