--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usr/src/cmd/dtrace/test/tst/common/java_api/src/TestStopLock.java	Tue Jun 02 18:56:50 2009 +0900
@@ -0,0 +1,67 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ *
+ * ident	"@(#)TestStopLock.java	1.1	06/09/26 SMI"
+ */
+
+import org.opensolaris.os.dtrace.*;
+
+/**
+ * Test for bug 6399888 stop() hangs if ConsumerListener calls
+ * synchronized Consumer method
+ */
+public class TestStopLock {
+    public static void
+    main(String[] args)
+    {
+	final Consumer consumer = new LocalConsumer();
+	consumer.addConsumerListener(new ConsumerAdapter() {
+	    @Override
+	    public void intervalBegan(ConsumerEvent e) {
+		consumer.isRunning();
+	    }
+	});
+
+	try {
+	    consumer.open();
+	    consumer.compile("syscall:::entry { @[execname] = count(); } " +
+		    "tick-101ms { printa(@); }");
+	    consumer.enable();
+	    consumer.go();
+	    try {
+		Thread.currentThread().sleep(500);
+	    } catch (InterruptedException e) {
+		e.printStackTrace();
+		System.exit(1);
+	    }
+	    consumer.stop();
+	    consumer.close();
+	} catch (DTraceException e) {
+	    e.printStackTrace();
+	    System.exit(1);
+	}
+	System.out.println("Successful");
+    }
+}