--- a/jdk/src/java.base/windows/native/libnet/ExtendedOptionsImpl.c	Wed Apr 27 12:06:51 2016 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2014, 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.
- */
-
-#include <jni.h>
-#include <string.h>
-
-#include "net_util.h"
-
-/*
- * Class:     sun_net_ExtendedOptionsImpl
- * Method:    init
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_sun_net_ExtendedOptionsImpl_init
-  (JNIEnv *env, jclass UNUSED)
-{
-}
-
-/* Non Solaris. Functionality is not supported. So, throw UnsupportedOpExc */
-
-JNIEXPORT void JNICALL Java_sun_net_ExtendedOptionsImpl_setFlowOption
-  (JNIEnv *env, jclass UNUSED, jobject fileDesc, jobject flow)
-{
-    JNU_ThrowByName(env, "java/lang/UnsupportedOperationException",
-        "unsupported socket option");
-}
-
-JNIEXPORT void JNICALL Java_sun_net_ExtendedOptionsImpl_getFlowOption
-  (JNIEnv *env, jclass UNUSED, jobject fileDesc, jobject flow)
-{
-    JNU_ThrowByName(env, "java/lang/UnsupportedOperationException",
-        "unsupported socket option");
-}
-
-static jboolean flowSupported0()  {
-    return JNI_FALSE;
-}
-
-JNIEXPORT jboolean JNICALL Java_sun_net_ExtendedOptionsImpl_flowSupported
-  (JNIEnv *env, jclass UNUSED)
-{
-    return JNI_FALSE;
-}