memcg: fix page_cgroup allocation

[linux-2.6-omap-h63xx.git] / include / linux / page_cgroup.h

diff --git a/include/linux/page_cgroup.h b/include/linux/page_cgroup.h
index 0fd39f2231ec36d9a18260e1221a9b2271627304..f546ad6fc028d82989217eda2e8c8bb9bd5afa82 100644 (file)
--- a/include/linux/page_cgroup.h
+++ b/include/linux/page_cgroup.h
@@ -99,5 +99,10 @@ static inline struct page_cgroup *lookup_page_cgroup(struct page *page)
 {
        return NULL;
 }
+
+static inline void page_cgroup_init(void)
+{
+}
+
 #endif
 #endif