linux-kernel - [PATCH 1/3] [PATCH] put get_kernel

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Date:	Fri,  7 Dec 2007 14:22:40 -0200
From:	Glauber de Oliveira Costa <gcosta@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, glommer@...il.com, tglx@...utronix.de,
	mingo@...e.hu, ehabkost@...hat.com, jeremy@...p.org,
	avi@...ranet.com, anthony@...emonkey.ws,
	virtualization@...ts.linux-foundation.org, rusty@...tcorp.com.au,
	ak@...e.de, chrisw@...s-sol.org, rostedt@...dmis.org,
	hpa@...or.com, zach@...are.com,
	Glauber de Oliveira Costa <gcosta@...hat.com>
Subject: [PATCH 1/3] [PATCH] put get_kernel_rpl in a common location

This macro is useful for both i386 and x86_64, so put it in a common
location, where both arches can grab it.

Signed-off-by: Glauber de Oliveira Costa <gcosta@...hat.com>
---
 include/asm-x86/segment.h    |    9 +++++++++
 include/asm-x86/segment_32.h |    3 ---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/include/asm-x86/segment.h b/include/asm-x86/segment.h
index 6050682..b3a7a3e 100644
--- a/include/asm-x86/segment.h
+++ b/include/asm-x86/segment.h
@@ -1,5 +1,14 @@
+#ifndef _ASM_X86_SEGMENT_H_
+#define _ASM_X86_SEGMENT_H_
+
 #ifdef CONFIG_X86_32
 # include "segment_32.h"
 #else
 # include "segment_64.h"
 #endif
+
+#ifndef CONFIG_PARAVIRT
+#define get_kernel_rpl()  0
+#endif
+
+#endif
diff --git a/include/asm-x86/segment_32.h b/include/asm-x86/segment_32.h
index 597a47c..ff186e3 100644
--- a/include/asm-x86/segment_32.h
+++ b/include/asm-x86/segment_32.h
@@ -129,9 +129,6 @@
 #define SEGMENT_LDT		0x4
 #define SEGMENT_GDT		0x0
 
-#ifndef CONFIG_PARAVIRT
-#define get_kernel_rpl()  0
-#endif
 /*
  * Matching rules for certain types of segments.
  */
-- 
1.4.4.2

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