From af705362ab6018071310c5fcd436a6b457517d5f Mon Sep 17 00:00:00 2001
From: Andy Whitcroft <apw@shadowen.org>
Date: Thu, 23 Jun 2005 00:07:53 -0700
Subject: [PATCH] generify memory present

Allow architectures to indicate that they will be providing hooks to indice
installed memory areas, memory_present().  Provide prototypes for the i386
implementation.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Martin Bligh <mbligh@aracnet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 mm/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'mm')

diff --git a/mm/Kconfig b/mm/Kconfig
index 8283685f3bb3..5127441561b4 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -53,3 +53,7 @@ config FLATMEM
 config NEED_MULTIPLE_NODES
 	def_bool y
 	depends on DISCONTIGMEM || NUMA
+
+config HAVE_MEMORY_PRESENT
+	def_bool y
+	depends on ARCH_HAVE_MEMORY_PRESENT
-- 
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