--- a/src/hotspot/share/jfr/jni/jfrJniMethod.cpp	Thu Oct 10 17:36:57 2019 +0200
+++ b/src/hotspot/share/jfr/jni/jfrJniMethod.cpp	Fri Oct 11 19:46:05 2019 +0200
@@ -284,8 +284,8 @@
   return JfrJavaEventWriter::flush(writer, used_size, requested_size, thread);
 JVM_END
 
-JVM_ENTRY_NO_ENV(void, jfr_flush(JNIEnv* env, jobject jvm, jboolean include_metadata))
-  JfrRepository::flush(include_metadata == JNI_TRUE, thread);
+JVM_ENTRY_NO_ENV(void, jfr_flush(JNIEnv* env, jobject jvm))
+  JfrRepository::flush(thread);
 JVM_END
 
 JVM_ENTRY_NO_ENV(void, jfr_set_repository_location(JNIEnv* env, jobject repo, jstring location))