From fc87e9061a5635fe1b367dad95498846dd5eda31 Mon Sep 17 00:00:00 2001
From: Glauber de Oliveira Costa <gcosta@redhat.com>
Date: Wed, 30 Jan 2008 13:31:38 +0100
Subject: [PATCH] x86: unify mm_segment_t definition
This patch moves the mm_segment_t structure definition to processor.h
This makes mmsegment.h file useless, and it is deleted.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/asm-x86/mmsegment.h | 8 --------
include/asm-x86/processor.h | 5 +++++
include/asm-x86/processor_32.h | 5 -----
include/asm-x86/processor_64.h | 1 -
include/asm-x86/thread_info_64.h | 2 +-
5 files changed, 6 insertions(+), 15 deletions(-)
delete mode 100644 include/asm-x86/mmsegment.h
diff --git a/include/asm-x86/mmsegment.h b/include/asm-x86/mmsegment.h
deleted file mode 100644
index d3f80c996330..000000000000
--- a/include/asm-x86/mmsegment.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _ASM_MMSEGMENT_H
-#define _ASM_MMSEGMENT_H 1
-
-typedef struct {
- unsigned long seg;
-} mm_segment_t;
-
-#endif
diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h
index 2b896b0aa3fa..87466b6d3b92 100644
--- a/include/asm-x86/processor.h
+++ b/include/asm-x86/processor.h
@@ -424,6 +424,11 @@ struct extended_sigtable {
struct extended_signature sigs[0];
};
+typedef struct {
+ unsigned long seg;
+} mm_segment_t;
+
+
/*
* create a kernel thread without removing it from tasklists
*/
diff --git a/include/asm-x86/processor_32.h b/include/asm-x86/processor_32.h
index f0f7ca48444e..fa921aa1a93f 100644
--- a/include/asm-x86/processor_32.h
+++ b/include/asm-x86/processor_32.h
@@ -103,11 +103,6 @@ union i387_union {
struct i387_soft_struct soft;
};
-typedef struct {
- unsigned long seg;
-} mm_segment_t;
-
-
#define INIT_THREAD { \
.sp0 = sizeof(init_stack) + (long)&init_stack, \
.vm86_info = NULL, \
diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h
index bfc4ce6e2f00..1a258749b7ca 100644
--- a/include/asm-x86/processor_64.h
+++ b/include/asm-x86/processor_64.h
@@ -14,7 +14,6 @@
#include <asm/msr.h>
#include <asm/current.h>
#include <asm/system.h>
-#include <asm/mmsegment.h>
#include <linux/personality.h>
#include <asm/desc_defs.h>
diff --git a/include/asm-x86/thread_info_64.h b/include/asm-x86/thread_info_64.h
index c2911a99cc32..9b531ea015a8 100644
--- a/include/asm-x86/thread_info_64.h
+++ b/include/asm-x86/thread_info_64.h
@@ -21,7 +21,7 @@
#ifndef __ASSEMBLY__
struct task_struct;
struct exec_domain;
-#include <asm/mmsegment.h>
+#include <asm/processor.h>
struct thread_info {
struct task_struct *task; /* main task structure */