--- old/jdk/src/java.management/share/native/libmanagement/GarbageCollectorImpl.c	2015-04-02 17:36:24.000000000 +0200
+++ new/jdk/src/java.management/share/native/libmanagement/GarbageCollectorImpl.c	2015-04-02 17:36:24.000000000 +0200
@@ -36,17 +36,3 @@
   (JNIEnv *env, jobject mgr) {
     return jmm_interface->GetLongAttribute(env, mgr, JMM_GC_TIME_MS);
 }
-
-
-JNIEXPORT void JNICALL Java_sun_management_GarbageCollectorImpl_setNotificationEnabled
-(JNIEnv *env, jobject dummy, jobject gc,jboolean enabled) {
-
-    if (gc == NULL) {
-        JNU_ThrowNullPointerException(env, "Invalid GarbageCollectorMBean");
-        return;
-    }
-    if((jmm_version > JMM_VERSION_1_2)
-       || (jmm_version == JMM_VERSION_1_2 && ((jmm_version&0xFF)>=1))) {
-      jmm_interface->SetGCNotificationEnabled(env, gc, enabled);
-    }
-}