Merge branch 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/olof/pasem...

[linux-2.6] / include / asm-sh / ptrace.h

diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h
index 0f75e16a74150ec04eabc711c702fc2d12436fc6..b9789c8b4d15aa817d39913bfd075c265ab7efd1 100644 (file)
--- a/include/asm-sh/ptrace.h
+++ b/include/asm-sh/ptrace.h
@@ -1,8 +1,6 @@
 #ifndef __ASM_SH_PTRACE_H
 #define __ASM_SH_PTRACE_H
 
-#include <asm/ubc.h>
-
 /*
  * Copyright (C) 1999, 2000  Niibe Yutaka
  *
@@ -44,9 +42,6 @@
 #define REG_FPSCR      55
 #define REG_FPUL       56
 
-/* options set using PTRACE_SETOPTIONS */
-#define PTRACE_O_TRACESYSGOOD     0x00000001
-
 /*
  * This struct defines the way the registers are stored on the
  * kernel stack during a system call or other kernel entry.
@@ -91,6 +86,16 @@ struct pt_dspregs {
 #define instruction_pointer(regs) ((regs)->pc)
 extern void show_regs(struct pt_regs *);
 
+#ifdef CONFIG_SH_DSP
+#define task_pt_regs(task) \
+       ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \
+                - sizeof(struct pt_dspregs) - sizeof(unsigned long)) - 1)
+#else
+#define task_pt_regs(task) \
+       ((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE \
+                - sizeof(unsigned long)) - 1)
+#endif
+
 static inline unsigned long profile_pc(struct pt_regs *regs)
 {
        unsigned long pc = instruction_pointer(regs);