x86: move struct definitions to unifed sigframe.h

[ tglx@linutronix.de: cleanup the other structs as well ]

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 27 insertions, 0 deletions

diff --git a/arch/x86/kernel/sigframe.h b/arch/x86/kernel/sigframe.h
new file mode 100644
index 00000000000..72bbb519d2d
--- /dev/null
+++ b/arch/x86/kernel/sigframe.h
@@ -0,0 +1,27 @@
+#ifdef CONFIG_X86_32
+struct sigframe {
+        char __user *pretcode;
+        int sig;
+        struct sigcontext sc;
+        struct _fpstate fpstate;
+        unsigned long extramask[_NSIG_WORDS-1];
+        char retcode[8];
+};
+
+struct rt_sigframe {
+        char __user *pretcode;
+        int sig;
+        struct siginfo __user *pinfo;
+        void __user *puc;
+        struct siginfo info;
+        struct ucontext uc;
+        struct _fpstate fpstate;
+        char retcode[8];
+};
+#else
+struct rt_sigframe {
+        char __user *pretcode;
+        struct ucontext uc;
+        struct siginfo info;
+};
+#endif