linux-kernel - [PATCH 2/3] Make THREAD_SIZE available to assembly files.

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Date:	Sun, 20 Sep 2009 13:32:58 -0400
From:	Tim Abbott <tabbott@...lice.com>
To:	Chen Liqin <liqin.chen@...plusct.com>,
	Lennox Wu <lennox.wu@...plusct.com>
Cc:	linux-kernel@...r.kernel.org, Sam Ravnborg <sam@...nborg.org>,
	Tim Abbott <tabbott@...lice.com>
Subject: [PATCH 2/3] Make THREAD_SIZE available to assembly files.

Signed-off-by: Tim Abbott <tabbott@...lice.com>
---
 arch/score/include/asm/thread_info.h |   15 +++++++++------
 1 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/arch/score/include/asm/thread_info.h b/arch/score/include/asm/thread_info.h
index 3a11228..5593999 100644
--- a/arch/score/include/asm/thread_info.h
+++ b/arch/score/include/asm/thread_info.h
@@ -7,6 +7,15 @@
 #define KU_USER	0x08
 #define KU_KERN	0x00
 
+#include <asm/page.h>
+#include <linux/const.h>
+
+/* thread information allocation */
+#define THREAD_SIZE_ORDER 	(1)
+#define THREAD_SIZE 		(PAGE_SIZE << THREAD_SIZE_ORDER)
+#define THREAD_MASK 		(THREAD_SIZE - _AC(1,UL))
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
 #ifndef __ASSEMBLY__
 
 #include <asm/processor.h>
@@ -62,12 +71,6 @@ struct thread_info {
 register struct thread_info *__current_thread_info __asm__("r28");
 #define current_thread_info()	__current_thread_info
 
-/* thread information allocation */
-#define THREAD_SIZE_ORDER 	(1)
-#define THREAD_SIZE 		(PAGE_SIZE << THREAD_SIZE_ORDER)
-#define THREAD_MASK 		(THREAD_SIZE - 1UL)
-#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-
 #define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
 #define free_thread_info(info) kfree(info)
 
-- 
1.6.3.3

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