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Diffstat (limited to 'arch/x86/kernel/sigframe.h')
-rw-r--r--arch/x86/kernel/sigframe.h27
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 000000000000..72bbb519d2dc
--- /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