#define anon_vma_prepare(vma) (0)
#define anon_vma_link(vma) do {} while (0)
-#define page_referenced(page, locked, cnt, flags) TestClearPageReferenced(page)
+static inline int page_referenced(struct page *page, int is_locked,
+ struct mem_cgroup *cnt,
+ unsigned long *vm_flags)
+{
+ *vm_flags = 0;
+ return TestClearPageReferenced(page);
+}
+
#define try_to_unmap(page, refs) SWAP_FAIL
static inline int page_mkclean(struct page *page)