Subject: [PATCH -next] xen: fix header export to userspace

From: Randy Dunlap <[email-masked]>
Date: Sat, 13 Nov 2010 08:44:39 -0800

From: Randy Dunlap <[email-masked]>

scripts/headers_install.pl prevents "__user" from being exported
to userspace headers, so just use compiler.h to make sure that
__user is defined and avoid the error.

unifdef: linux-next-20101112/xx64/usr/include/xen/privcmd.h.tmp: 79: Premature EOF (#if line 33 depth 1)

Signed-off-by: Randy Dunlap <[email-masked]>
Cc:	Jeremy Fitzhardinge <[email-masked]>
Cc:	Konrad Rzeszutek Wilk <[email-masked]>
Cc:	[email-masked] (moderated for non-subscribers)
Cc:	[email-masked]
Cc:	Tony Finch <[email-masked]>
---
 include/xen/privcmd.h |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

--- linux-next-20101112.orig/include/xen/privcmd.h
+++ linux-next-20101112/include/xen/privcmd.h
@@ -34,13 +34,10 @@
 #define __LINUX_PUBLIC_PRIVCMD_H__
 
 #include <linux/types.h>
+#include <linux/compiler.h>
 
 typedef unsigned long xen_pfn_t;
 
-#ifndef __user
-#define __user
-#endif
-
 struct privcmd_hypercall {
 	__u64 op;
 	__u64 arg[5];