diff --git a/[refs] b/[refs]
index 85c3b5189e55..20ca688da784 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 816422ad76474fed8052b6f7b905a054d082e59a
+refs/heads/master: 66521d5aa6c0f74b5e90c21569acbaa8c5ac0998
diff --git a/trunk/mm/memory.c b/trunk/mm/memory.c
index 3f680e7c7645..db2e9e797a05 100644
--- a/trunk/mm/memory.c
+++ b/trunk/mm/memory.c
@@ -2780,13 +2780,8 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct *vma,
 oom_free_new:
 	page_cache_release(new_page);
 oom:
-	if (old_page) {
-		if (page_mkwrite) {
-			unlock_page(old_page);
-			page_cache_release(old_page);
-		}
+	if (old_page)
 		page_cache_release(old_page);
-	}
 	return VM_FAULT_OOM;
 
 unwritable_page: