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-rw-r--r--kernel/arch/ia64/include/asm/siginfo.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/kernel/arch/ia64/include/asm/siginfo.h b/kernel/arch/ia64/include/asm/siginfo.h
new file mode 100644
index 000000000..6f2e2dd0f
--- /dev/null
+++ b/kernel/arch/ia64/include/asm/siginfo.h
@@ -0,0 +1,23 @@
+/*
+ * Based on <asm-i386/siginfo.h>.
+ *
+ * Modified 1998-2002
+ * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
+ */
+#ifndef _ASM_IA64_SIGINFO_H
+#define _ASM_IA64_SIGINFO_H
+
+#include <linux/string.h>
+#include <uapi/asm/siginfo.h>
+
+static inline void
+copy_siginfo (siginfo_t *to, siginfo_t *from)
+{
+ if (from->si_code < 0)
+ memcpy(to, from, sizeof(siginfo_t));
+ else
+ /* _sigchld is currently the largest know union member */
+ memcpy(to, from, 4*sizeof(int) + sizeof(from->_sifields._sigchld));
+}
+
+#endif /* _ASM_IA64_SIGINFO_H */