and changed files

[powerpc.git] / include / asm-mips / ptrace.h

diff --git a/include/asm-mips/ptrace.h b/include/asm-mips/ptrace.h
index 5f3a907..1906938 100644 (file)
--- a/include/asm-mips/ptrace.h
+++ b/include/asm-mips/ptrace.h
@@ -21,6 +21,7 @@
 #define FPC_EIR                70
 #define DSP_BASE       71              /* 3 more hi / lo register pairs */
 #define DSP_CONTROL    77
+#define ACX            78
 
 /*
  * This struct defines the way the registers are stored on the stack during a
@@ -39,6 +40,9 @@ struct pt_regs {
        unsigned long cp0_status;
        unsigned long hi;
        unsigned long lo;
+#ifdef CONFIG_CPU_HAS_SMARTMIPS
+       unsigned long acx;
+#endif
        unsigned long cp0_badvaddr;
        unsigned long cp0_cause;
        unsigned long cp0_epc;
@@ -80,10 +84,16 @@ struct pt_regs {
 #define instruction_pointer(regs) ((regs)->cp0_epc)
 #define profile_pc(regs) instruction_pointer(regs)
 
-extern void show_regs(struct pt_regs *);
-
 extern asmlinkage void do_syscall_trace(struct pt_regs *regs, int entryexit);
 
+extern NORET_TYPE void die(const char *, struct pt_regs *);
+
+static inline void die_if_kernel(const char *str, struct pt_regs *regs)
+{
+       if (unlikely(!user_mode(regs)))
+               die(str, regs);
+}
+
 #endif
 
 #endif /* _ASM_PTRACE_H */