2 files changed, 2 insertions, 4 deletions

diff --git a/arch/x86/include/asm/debugreg.h b/arch/x86/include/asm/debugreg.h
index 0f6e92af4227..fdabd8435765 100644
--- a/arch/x86/include/asm/debugreg.h
+++ b/arch/x86/include/asm/debugreg.h
@@ -96,9 +96,7 @@ static inline int hw_breakpoint_active(void)
 
 extern void aout_dump_debugregs(struct user *dump);
 
-#ifdef CONFIG_KVM
 extern void hw_breakpoint_restore(void);
-#endif
 
 #endif  /* __KERNEL__ */
 
diff --git a/arch/x86/kernel/hw_breakpoint.c b/arch/x86/kernel/hw_breakpoint.c
index 57dcee5fa958..752daebe91c6 100644
--- a/arch/x86/kernel/hw_breakpoint.c
+++ b/arch/x86/kernel/hw_breakpoint.c
@@ -43,6 +43,7 @@
 
 /* Per cpu debug control register value */
 DEFINE_PER_CPU(unsigned long, dr7);
+EXPORT_PER_CPU_SYMBOL(dr7);
 
 /* Per cpu debug address registers values */
 static DEFINE_PER_CPU(unsigned long, cpu_debugreg[HBP_NUM]);
@@ -409,6 +410,7 @@ void aout_dump_debugregs(struct user *dump)
 
         dump->u_debugreg[7] = dr7;
 }
+EXPORT_SYMBOL_GPL(aout_dump_debugregs);
 
 /*
  * Release the user breakpoints used by ptrace
@@ -424,7 +426,6 @@ void flush_ptrace_hw_breakpoint(struct task_struct *tsk)
         }
 }
 
-#ifdef CONFIG_KVM
 void hw_breakpoint_restore(void)
 {
         set_debugreg(__get_cpu_var(cpu_debugreg[0]), 0);
@@ -435,7 +436,6 @@ void hw_breakpoint_restore(void)
         set_debugreg(__get_cpu_var(dr7), 7);
 }
 EXPORT_SYMBOL_GPL(hw_breakpoint_restore);
-#endif
 
 /*
  * Handle debug exception notifications.