--- a/jdk/src/jdk.runtime/share/classes/sun/tracing/dtrace/JVM.java	Thu Feb 19 11:24:08 2015 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2008, 2012, 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.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * 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.
- */
-
-package sun.tracing.dtrace;
-
-import java.lang.reflect.Method;
-
-/**
- * Container class for JVM interface native methods
- *
- * @since 1.7
- */
-class JVM {
-
-    static {
-        java.security.AccessController.doPrivileged(
-            new java.security.PrivilegedAction<Void>() {
-                public Void run() {
-                    System.loadLibrary("jsdt");
-                    return null;
-                }
-            });
-    }
-
-    static long activate(String moduleName, DTraceProvider[] providers) {
-        return activate0(moduleName, providers);
-    }
-
-    static void dispose(long handle) {
-        dispose0(handle);
-    }
-
-    static boolean isEnabled(Method m) {
-        return isEnabled0(m);
-    }
-
-    static boolean isSupported() {
-        return isSupported0();
-    }
-
-    static Class<?> defineClass(
-            ClassLoader loader, String name, byte[] b, int off, int len) {
-        return defineClass0(loader, name, b, off, len);
-    }
-
-    private static native long activate0(
-        String moduleName, DTraceProvider[] providers);
-    private static native void dispose0(long activation_handle);
-    private static native boolean isEnabled0(Method m);
-    private static native boolean isSupported0();
-    private static native Class<?> defineClass0(
-        ClassLoader loader, String name, byte[] b, int off, int len);
-}