From 8bec2717265601516bfe129acb4100a3070806ce Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 25 Dec 2016 14:24:35 -0500
Subject: ia64: add extable.h

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/ia64/include/asm/extable.h | 11 +++++++++++
 arch/ia64/include/asm/uaccess.h |  8 +-------
 arch/ia64/mm/extable.c          |  5 ++++-
 3 files changed, 16 insertions(+), 8 deletions(-)
 create mode 100644 arch/ia64/include/asm/extable.h

diff --git a/arch/ia64/include/asm/extable.h b/arch/ia64/include/asm/extable.h
new file mode 100644
index 000000000000..20376e71eab4
--- /dev/null
+++ b/arch/ia64/include/asm/extable.h
@@ -0,0 +1,11 @@
+#ifndef _ASM_IA64_EXTABLE_H
+#define _ASM_IA64_EXTABLE_H
+
+#define ARCH_HAS_RELATIVE_EXTABLE
+
+struct exception_table_entry {
+	int insn;	/* location-relative address of insn this fixup is for */
+	int fixup;	/* location-relative continuation addr.; if bit 2 is set, r9 is set to 0 */
+};
+
+#endif
diff --git a/arch/ia64/include/asm/uaccess.h b/arch/ia64/include/asm/uaccess.h
index d471d1a1afd0..3f5ca0b8328a 100644
--- a/arch/ia64/include/asm/uaccess.h
+++ b/arch/ia64/include/asm/uaccess.h
@@ -39,6 +39,7 @@
 #include <asm/intrinsics.h>
 #include <asm/pgtable.h>
 #include <asm/io.h>
+#include <asm/extable.h>
 
 /*
  * For historical reasons, the following macros are grossly misnamed:
@@ -341,13 +342,6 @@ extern unsigned long __strnlen_user (const char __user *, long);
 	__su_ret;						\
 })
 
-#define ARCH_HAS_RELATIVE_EXTABLE
-
-struct exception_table_entry {
-	int insn;	/* location-relative address of insn this fixup is for */
-	int fixup;	/* location-relative continuation addr.; if bit 2 is set, r9 is set to 0 */
-};
-
 #define ARCH_HAS_TRANSLATE_MEM_PTR	1
 static __inline__ void *
 xlate_dev_mem_ptr(phys_addr_t p)
diff --git a/arch/ia64/mm/extable.c b/arch/ia64/mm/extable.c
index 4edb816aba9a..10dd4a66e167 100644
--- a/arch/ia64/mm/extable.c
+++ b/arch/ia64/mm/extable.c
@@ -5,7 +5,10 @@
  *	David Mosberger-Tang <davidm@hpl.hp.com>
  */
 
-#include <linux/uaccess.h>
+#include <asm/ptrace.h>
+#include <asm/extable.h>
+#include <asm/errno.h>
+#include <asm/processor.h>
 
 void
 ia64_handle_exception (struct pt_regs *regs, const struct exception_table_entry *e)
-- 
cgit v1.2.3-59-g8ed1b