--- a/hotspot/src/os/linux/vm/dtraceJSDT_linux.cpp	Thu Feb 19 11:24:08 2015 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 1997, 2010, 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.
- *
- */
-
-#include "precompiled.hpp"
-#include "classfile/javaClasses.hpp"
-#include "code/codeBlob.hpp"
-#include "memory/allocation.hpp"
-#include "prims/jvm.h"
-#include "runtime/dtraceJSDT.hpp"
-#include "runtime/jniHandles.hpp"
-#include "runtime/os.hpp"
-#include "runtime/signature.hpp"
-#include "utilities/globalDefinitions.hpp"
-
-int DTraceJSDT::pd_activate(
-    void* baseAddress, jstring module,
-    jint providers_count, JVM_DTraceProvider* providers) {
-  return -1;
-}
-
-void DTraceJSDT::pd_dispose(int handle) {
-}
-
-jboolean DTraceJSDT::pd_is_supported() {
-  return false;
-}