3 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm/kernel/kprobes-arm.c b/arch/arm/kernel/kprobes-arm.c
index 15eeff6aea0e..976ce14c5576 100644
--- a/arch/arm/kernel/kprobes-arm.c
+++ b/arch/arm/kernel/kprobes-arm.c
@@ -61,6 +61,8 @@
 #include <linux/kernel.h>
 #include <linux/kprobes.h>
 
+#include "kprobes.h"
+
 #define sign_extend(x, signbit) ((x) | (0 - ((x) & (1 << (signbit)))))
 
 #define branch_displacement(insn) sign_extend(((insn) & 0xffffff) << 2, 25)
diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c
index 1656c87501c0..3ba5f8d0d82c 100644
--- a/arch/arm/kernel/kprobes.c
+++ b/arch/arm/kernel/kprobes.c
@@ -28,6 +28,8 @@
 #include <asm/traps.h>
 #include <asm/cacheflush.h>
 
+#include "kprobes.h"
+
 #define MIN_STACK_SIZE(addr) 				\
 	min((unsigned long)MAX_STACK_SIZE,		\
 	    (unsigned long)current_thread_info() + THREAD_START_SP - (addr))
diff --git a/arch/arm/kernel/kprobes.h b/arch/arm/kernel/kprobes.h
new file mode 100644
index 000000000000..87a5241b2f18
--- /dev/null
+++ b/arch/arm/kernel/kprobes.h
@@ -0,0 +1,37 @@
+/*
+ * arch/arm/kernel/kprobes.h
+ *
+ * Contents moved from arch/arm/include/asm/kprobes.h which is
+ * Copyright (C) 2006, 2007 Motorola Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef _ARM_KERNEL_KPROBES_H
+#define _ARM_KERNEL_KPROBES_H
+
+/*
+ * This undefined instruction must be unique and
+ * reserved solely for kprobes' use.
+ */
+#define KPROBE_BREAKPOINT_INSTRUCTION	0xe7f001f8
+
+enum kprobe_insn {
+	INSN_REJECTED,
+	INSN_GOOD,
+	INSN_GOOD_NO_SLOT
+};
+
+enum kprobe_insn arm_kprobe_decode_insn(kprobe_opcode_t,
+					struct arch_specific_insn *);
+
+void __init arm_kprobe_decode_init(void);
+
+#endif /* _ARM_KERNEL_KPROBES_H */