1 files changed, 27 insertions, 0 deletions

diff --git a/arch/um/include/sysdep-x86_64/signal.h b/arch/um/include/sysdep-x86_64/signal.h
new file mode 100644
index 000000000000..e5e52756fab4
--- /dev/null
+++ b/arch/um/include/sysdep-x86_64/signal.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2004 PathScale, Inc
+ * Licensed under the GPL
+ */
+
+#ifndef __X86_64_SIGNAL_H_
+#define __X86_64_SIGNAL_H_
+
+#define ARCH_GET_SIGCONTEXT(sc, sig_addr) \
+        do { \
+                struct ucontext *__uc; \
+                asm("movq %%rdx, %0" : "=r" (__uc)); \
+                sc = (struct sigcontext *) &__uc->uc_mcontext; \
+        } while(0)
+
+#endif
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * Emacs will notice this stuff at the end of the file and automatically
+ * adjust the settings for this buffer only.  This must remain at the end
+ * of the file.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-file-style: "linux"
+ * End:
+ */