--- old/src/hotspot/share/prims/jvmtiEnv.cpp	2018-03-19 14:01:13.573613335 -0700
+++ new/src/hotspot/share/prims/jvmtiEnv.cpp	2018-03-19 14:01:13.281614286 -0700
@@ -3632,10 +3632,10 @@
 } /* end GetAvailableProcessors */
 
 jvmtiError
-JvmtiEnv::SetTlabHeapSampling(jint monitoring_rate) {
-  ThreadHeapSampler::set_tlab_heap_sampling(monitoring_rate);
+JvmtiEnv::SetHeapSamplingRate(jint sampling_rate) {
+  ThreadHeapSampler::set_tlab_heap_sampling(sampling_rate);
   return JVMTI_ERROR_NONE;
-} /* end SetTlabHeapSampling */
+} /* end SetHeapSamplingRate */
 
   //
   // System Properties functions