summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorTim Abbott <tabbott@ksplice.com>2009-09-20 13:32:58 -0400
committerChen Liqin <liqin.chen@sunplusct.com>2009-09-23 13:37:42 +0800
commit0dab1006896ef43f55b82b83ec2316f0179f681b (patch)
treed285c811df1c61b6ff5af11ffcc1cb02dbb27c25 /arch
parentaa296ddf32da207b430f61b77a8e81c0663f07cf (diff)
score: Make THREAD_SIZE available to assembly files.
Signed-off-by: Tim Abbott <tabbott@ksplice.com> Acked-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/score/include/asm/thread_info.h15
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 3a1122885528..55939992c27d 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)