From: Andrew Morton <akpm@linux-foundation.org>

Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/memcontrol.h |    2 ++
 1 file changed, 2 insertions(+)

diff -puN include/linux/memcontrol.h~memcontrol-move-mm_cgroup-to-header-file-fix include/linux/memcontrol.h
--- a/include/linux/memcontrol.h~memcontrol-move-mm_cgroup-to-header-file-fix
+++ a/include/linux/memcontrol.h
@@ -20,6 +20,8 @@
 #ifndef _LINUX_MEMCONTROL_H
 #define _LINUX_MEMCONTROL_H
 
+#include <linux/rcupdate.h>
+
 struct mem_cgroup;
 struct page_cgroup;
 struct page;
_