diff --git a/mm/vmscan.c b/mm/vmscan.c
index 758540d..44c072a 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -545,7 +545,7 @@
  */
 void putback_lru_page(struct page *page)
 {
-	int lru;
+	bool is_unevictable;
 	int was_unevictable = PageUnevictable(page);
 
 	VM_BUG_ON(PageLRU(page));
@@ -560,14 +560,14 @@
 		 * unevictable page on [in]active list.
 		 * We know how to handle that.
 		 */
-		lru = page_lru_base_type(page);
+		is_unevictable = false;
 		lru_cache_add(page);
 	} else {
 		/*
 		 * Put unevictable pages directly on zone's unevictable
 		 * list.
 		 */
-		lru = LRU_UNEVICTABLE;
+		is_unevictable = true;
 		add_page_to_unevictable_list(page);
 		/*
 		 * When racing with an mlock or AS_UNEVICTABLE clearing
@@ -587,7 +587,7 @@
 	 * page is on unevictable list, it never be freed. To avoid that,
 	 * check after we added it to the list, again.
 	 */
-	if (lru == LRU_UNEVICTABLE && page_evictable(page)) {
+	if (is_unevictable && page_evictable(page)) {
 		if (!isolate_lru_page(page)) {
 			put_page(page);
 			goto redo;
@@ -598,9 +598,9 @@
 		 */
 	}
 
-	if (was_unevictable && lru != LRU_UNEVICTABLE)
+	if (was_unevictable && !is_unevictable)
 		count_vm_event(UNEVICTABLE_PGRESCUED);
-	else if (!was_unevictable && lru == LRU_UNEVICTABLE)
+	else if (!was_unevictable && is_unevictable)
 		count_vm_event(UNEVICTABLE_PGCULLED);
 
 	put_page(page);		/* drop ref from isolate */