diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index fba39f8..0f90466 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -165,6 +165,8 @@
 
 extern int arch_prepare_kprobe(struct kprobe *p);
 extern void arch_copy_kprobe(struct kprobe *p);
+extern void arch_arm_kprobe(struct kprobe *p);
+extern void arch_disarm_kprobe(struct kprobe *p);
 extern void arch_remove_kprobe(struct kprobe *p);
 extern void show_registers(struct pt_regs *regs);