From 607647ab04cb7c23616fb5c5dc8bad86f410226d Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard@nod.at>
Date: Tue, 24 May 2011 17:13:03 -0700
Subject: [PATCH] um: include linux/prefetch.h

Fix build failures on UML.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/um/include/asm/processor-generic.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/um/include/asm/processor-generic.h b/arch/um/include/asm/processor-generic.h
index d1d1b0d8a0cd..98d01bc4fa92 100644
--- a/arch/um/include/asm/processor-generic.h
+++ b/arch/um/include/asm/processor-generic.h
@@ -14,6 +14,8 @@ struct task_struct;
 #include "registers.h"
 #include "sysdep/archsetjmp.h"
 
+#include <linux/prefetch.h>
+
 struct mm_struct;
 
 struct thread_struct {
-- 
2.20.1