score: Make THREAD_SIZE available to assembly files.

[linux-3.10.git] / arch / score / include / asm / thread_info.h

diff --git a/arch/score/include/asm/thread_info.h b/arch/score/include/asm/thread_info.h
index 0af8ca074c8dc4bfa828f8ccbd13e0c30a2f2da1..55939992c27db5c74f402cb5ea6ef6abb55b5494 100644 (file)
--- 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)
 
@@ -85,6 +88,7 @@ register struct thread_info *__current_thread_info __asm__("r28");
 #define TIF_SYSCALL_TRACE      0       /* syscall trace active */
 #define TIF_SIGPENDING         1       /* signal pending */
 #define TIF_NEED_RESCHED       2       /* rescheduling necessary */
+#define TIF_NOTIFY_RESUME      5       /* callback before returning to user */
 #define TIF_RESTORE_SIGMASK    9       /* restore signal mask in do_signal() */
 #define TIF_POLLING_NRFLAG     17      /* true if poll_idle() is polling
                                                 TIF_NEED_RESCHED */
@@ -93,6 +97,7 @@ register struct thread_info *__current_thread_info __asm__("r28");
 #define _TIF_SYSCALL_TRACE     (1<<TIF_SYSCALL_TRACE)
 #define _TIF_SIGPENDING                (1<<TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED      (1<<TIF_NEED_RESCHED)
+#define _TIF_NOTIFY_RESUME     (1<<TIF_NOTIFY_RESUME)
 #define _TIF_RESTORE_SIGMASK   (1<<TIF_RESTORE_SIGMASK)
 #define _TIF_POLLING_NRFLAG    (1<<TIF_POLLING_NRFLAG)