diff --git a/arch/x86/kernel/asm-offsets_32.c b/arch/x86/kernel/asm-offsets_32.c
index 8ea0401..670c3c3 100644
--- a/arch/x86/kernel/asm-offsets_32.c
+++ b/arch/x86/kernel/asm-offsets_32.c
@@ -10,7 +10,7 @@
 #include <linux/personality.h>
 #include <linux/suspend.h>
 #include <asm/ucontext.h>
-#include "sigframe_32.h"
+#include "sigframe.h"
 #include <asm/pgtable.h>
 #include <asm/fixmap.h>
 #include <asm/processor.h>
diff --git a/arch/x86/kernel/sigframe_32.h b/arch/x86/kernel/sigframe.h
similarity index 66%
rename from arch/x86/kernel/sigframe_32.h
rename to arch/x86/kernel/sigframe.h
index 0b22217..72bbb51 100644
--- a/arch/x86/kernel/sigframe_32.h
+++ b/arch/x86/kernel/sigframe.h
@@ -1,5 +1,5 @@
-struct sigframe
-{
+#ifdef CONFIG_X86_32
+struct sigframe {
 	char __user *pretcode;
 	int sig;
 	struct sigcontext sc;
@@ -8,8 +8,7 @@
 	char retcode[8];
 };
 
-struct rt_sigframe
-{
+struct rt_sigframe {
 	char __user *pretcode;
 	int sig;
 	struct siginfo __user *pinfo;
@@ -19,3 +18,10 @@
 	struct _fpstate fpstate;
 	char retcode[8];
 };
+#else
+struct rt_sigframe {
+	char __user *pretcode;
+	struct ucontext uc;
+	struct siginfo info;
+};
+#endif
diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index 47c85e6..5447fa5 100644
--- a/arch/x86/kernel/signal_32.c
+++ b/arch/x86/kernel/signal_32.c
@@ -24,7 +24,7 @@
 #include <asm/uaccess.h>
 #include <asm/i387.h>
 #include <asm/vdso.h>
-#include "sigframe_32.h"
+#include "sigframe.h"
 
 #define DEBUG_SIG 0
 
diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c
index 1045a07..8bb1013 100644
--- a/arch/x86/kernel/signal_64.c
+++ b/arch/x86/kernel/signal_64.c
@@ -26,6 +26,7 @@
 #include <asm/proto.h>
 #include <asm/ia32_unistd.h>
 #include <asm/mce.h>
+#include "sigframe.h"
 
 /* #define DEBUG_SIG 1 */
 
@@ -58,14 +59,6 @@
 /*
  * Do a signal return; undo the signal stack.
  */
-
-struct rt_sigframe
-{
-	char __user *pretcode;
-	struct ucontext uc;
-	struct siginfo info;
-};
-
 static int
 restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, unsigned long *prax)
 {