diff -r c8b2a408628b -r 339d2fbe8675 src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
--- a/src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp	Thu Dec 13 14:21:04 2018 +0100
+++ b/src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp	Thu Dec 13 14:36:54 2018 +0100
@@ -78,7 +78,8 @@
       (char*)"setForceInstrumentation", (char*)"(Z)V", (void*)jfr_set_force_instrumentation,
       (char*)"getUnloadedEventClassCount", (char*)"()J", (void*)jfr_get_unloaded_event_classes_count,
       (char*)"setCutoff", (char*)"(JJ)Z", (void*)jfr_set_cutoff,
-      (char*)"emitOldObjectSamples", (char*)"(JZ)V", (void*)jfr_emit_old_object_samples
+      (char*)"emitOldObjectSamples", (char*)"(JZ)V", (void*)jfr_emit_old_object_samples,
+      (char*)"shouldRotateDisk", (char*)"()Z", (void*)jfr_should_rotate_disk
     };
 
     const size_t method_array_length = sizeof(method) / sizeof(JNINativeMethod);