xen: add missing #define in include guard.

Submitted by: Akshay Jaggi <akshay1994.leo@gmail.com> Reviewed by: royger
2016-06-02 07:43:02 +00:00 · 2016-06-02 07:43:02 +00:00 · 71da5f7a01
commit 71da5f7a01
parent 0e92cf939f
1 changed files with 1 additions and 0 deletions
--- a/sys/xen/gnttab.h
+++ b/sys/xen/gnttab.h
@ -35,6 +35,7 @@
 */

 #ifndef __ASM_GNTTAB_H__
+#define __ASM_GNTTAB_H__

 #include <xen/xen-os.h>
 #include <xen/hypervisor.h>