--- /dev/null	2015-11-24 12:24:16.000000000 -0800
+++ new/jdk/test/java/lang/StackWalker/SecurityExceptions.java	2015-11-24 12:24:16.000000000 -0800
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test 8020968
+ * @summary Test security permission check
+ * @run main/othervm/java.security.policy=noperms.policy SecurityExceptions true
+ * @run main/othervm/java.security.policy=stackwalk.policy SecurityExceptions false
+ */
+public class SecurityExceptions {
+    public static void main(String[] args) {
+        boolean expectException = Boolean.parseBoolean(args[0]);
+
+        StackWalker sw = StackWalker.getInstance();
+
+        try {
+            sw = StackWalker.getInstance(StackWalker.Option.RETAIN_CLASS_REFERENCE);
+            if (expectException) {
+                throw new RuntimeException("Expected SecurityException, but none thrown");
+            }
+        } catch (SecurityException e) {
+            if (!expectException) {
+                System.err.println("Unexpected security exception:");
+                throw e;
+            }
+        }
+    }
+}