[PATCH] Have x86 use add_active_range() and free_area_init_nodes

Size zones and holes in an architecture independent manner for x86.

[akpm@osdl.org: build fix]
Signed-off-by: Mel Gorman <mel@csn.ul.ie>
Cc: Dave Hansen <haveblue@us.ibm.com>
Cc: Andy Whitcroft <apw@shadowen.org>
Cc: Andi Kleen <ak@muc.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: "Keith Mannthey" <kmannth@gmail.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 5 deletions

diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 758044f5e718..3fd9f1e8b093 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -598,12 +598,10 @@ config ARCH_SELECT_MEMORY_MODEL
         def_bool y
         depends on ARCH_SPARSEMEM_ENABLE
 
-source "mm/Kconfig"
+config ARCH_POPULATES_NODE_MAP
+        def_bool y
 
-config HAVE_ARCH_EARLY_PFN_TO_NID
-        bool
-        default y
-        depends on NUMA
+source "mm/Kconfig"
 
 config HIGHPTE
         bool "Allocate 3rd-level pagetables from highmem"