[PATCH 2/2] x86_64: use PAGE_OFFSET in dump_pagetables

[Jiri Slaby <jirislaby@gmail.com>]

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: tglx@linutronix.de
Cc: mingo@redhat.com
Cc: hpa@zytor.com
---
 arch/x86/mm/dump_pagetables.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c
index 6791b83..6f8e3fe 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" },
-- 
1.5.4.5