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Diffstat (limited to 'arch/sparc/include/asm/compat_signal.h')
-rw-r--r--arch/sparc/include/asm/compat_signal.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/compat_signal.h b/arch/sparc/include/asm/compat_signal.h
new file mode 100644
index 000000000000..b759eab9b51c
--- /dev/null
+++ b/arch/sparc/include/asm/compat_signal.h
@@ -0,0 +1,29 @@
+#ifndef _COMPAT_SIGNAL_H
+#define _COMPAT_SIGNAL_H
+
+#include <linux/compat.h>
+#include <asm/signal.h>
+
+#ifdef CONFIG_COMPAT
+struct __new_sigaction32 {
+ unsigned sa_handler;
+ unsigned int sa_flags;
+ unsigned sa_restorer; /* not used by Linux/SPARC yet */
+ compat_sigset_t sa_mask;
+};
+
+struct __old_sigaction32 {
+ unsigned sa_handler;
+ compat_old_sigset_t sa_mask;
+ unsigned int sa_flags;
+ unsigned sa_restorer; /* not used by Linux/SPARC yet */
+};
+
+typedef struct sigaltstack32 {
+ u32 ss_sp;
+ int ss_flags;
+ compat_size_t ss_size;
+} stack_t32;
+#endif
+
+#endif /* !(_COMPAT_SIGNAL_H) */