4 files changed, 31 insertions, 69 deletions
diff --git a/arch/um/sys-x86/shared/sysdep/mcontext.h b/arch/um/sys-x86/shared/sysdep/mcontext.h
new file mode 100644
index 00000000000..b724c54da31
--- /dev/null
+++ b/arch/um/sys-x86/shared/sysdep/mcontext.h
@@ -0,0 +1,31 @@
+/* 
+ * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
+ * Licensed under the GPL
+ */
+
+#ifndef __SYS_SIGCONTEXT_X86_H
+#define __SYS_SIGCONTEXT_X86_H
+
+extern void get_regs_from_mc(struct uml_pt_regs *, mcontext_t *);
+
+#ifdef __i386__
+
+#define GET_FAULTINFO_FROM_MC(fi, mc) \
+	{ \
+		(fi).cr2 = (mc)->cr2; \
+		(fi).error_code = (mc)->gregs[REG_ERR]; \
+		(fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
+	}
+
+#else
+
+#define GET_FAULTINFO_FROM_MC(fi, mc) \
+	{ \
+		(fi).cr2 = (mc)->gregs[REG_CR2]; \
+		(fi).error_code = (mc)->gregs[REG_ERR]; \
+		(fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
+	}
+
+#endif
+
+#endif
diff --git a/arch/um/sys-x86/shared/sysdep/sigcontext.h b/arch/um/sys-x86/shared/sysdep/sigcontext.h
deleted file mode 100644
index f7f49f46c23..00000000000
--- a/arch/um/sys-x86/shared/sysdep/sigcontext.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#ifdef __i386__
-#include "sigcontext_32.h"
-#else
-#include "sigcontext_64.h"
-#endif
diff --git a/arch/um/sys-x86/shared/sysdep/sigcontext_32.h b/arch/um/sys-x86/shared/sysdep/sigcontext_32.h
deleted file mode 100644
index 548c3cdb743..00000000000
--- a/arch/um/sys-x86/shared/sysdep/sigcontext_32.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __SYS_SIGCONTEXT_I386_H
-#define __SYS_SIGCONTEXT_I386_H
-
-#include <generated/user_constants.h>
-
-#define SC_OFFSET(sc, field) \
-	*((unsigned long *) &(((char *) (sc))[HOST_##field]))
-
-#define SC_TRAPNO(sc) SC_OFFSET(sc, SC_TRAPNO)
-#define SC_ERR(sc) SC_OFFSET(sc, SC_ERR)
-#define SC_CR2(sc) SC_OFFSET(sc, SC_CR2)
-
-#define GET_FAULTINFO_FROM_SC(fi, sc) \
-	{ \
-		(fi).cr2 = SC_CR2(sc); \
-		(fi).error_code = SC_ERR(sc); \
-		(fi).trap_no = SC_TRAPNO(sc); \
-	}
-
-#define GET_FAULTINFO_FROM_MC(fi, mc) \
-	{ \
-		(fi).cr2 = (mc)->cr2; \
-		(fi).error_code = (mc)->gregs[REG_ERR]; \
-		(fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
-	}
-
-#endif
diff --git a/arch/um/sys-x86/shared/sysdep/sigcontext_64.h b/arch/um/sys-x86/shared/sysdep/sigcontext_64.h
deleted file mode 100644
index 5c4a6a35914..00000000000
--- a/arch/um/sys-x86/shared/sysdep/sigcontext_64.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __SYSDEP_X86_64_SIGCONTEXT_H
-#define __SYSDEP_X86_64_SIGCONTEXT_H
-
-#include <generated/user_constants.h>
-
-#define SC_OFFSET(sc, field) \
-	 *((unsigned long *) &(((char *) (sc))[HOST_##field]))
-#define SC_CR2(sc) SC_OFFSET(sc, SC_CR2)
-#define SC_ERR(sc) SC_OFFSET(sc, SC_ERR)
-#define SC_TRAPNO(sc) SC_OFFSET(sc, SC_TRAPNO)
-
-#define GET_FAULTINFO_FROM_SC(fi, sc) \
-	{ \
-		(fi).cr2 = SC_CR2(sc); \
-		(fi).error_code = SC_ERR(sc); \
-		(fi).trap_no = SC_TRAPNO(sc); \
-	}
-
-#define GET_FAULTINFO_FROM_MC(fi, mc) \
-	{ \
-		(fi).cr2 = (mc)->gregs[REG_CR2]; \
-		(fi).error_code = (mc)->gregs[REG_ERR]; \
-		(fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
-	}
-
-#endif