--- old/src/hotspot/share/prims/jvmtiTagMap.cpp	2017-10-26 15:25:18.704360413 -0400
+++ new/src/hotspot/share/prims/jvmtiTagMap.cpp	2017-10-26 15:25:18.302989289 -0400
@@ -2006,7 +2006,7 @@
                                                              jlong thread_tag,
                                                              jint depth,
                                                              jmethodID method,
-                                                             jint slot,
+                                                             int slot,
                                                              oop obj) {
   assert(ServiceUtil::visible_oop(obj), "checking");