--- a/hotspot/src/share/vm/prims/whitebox.cpp	Thu Mar 12 19:34:50 2015 -0400
+++ b/hotspot/src/share/vm/prims/whitebox.cpp	Tue Mar 10 19:56:19 2015 -0700
@@ -364,10 +364,6 @@
   os::release_memory((char *)(uintptr_t)addr, size);
 WB_END
 
-WB_ENTRY(jboolean, WB_NMTIsDetailSupported(JNIEnv* env))
-  return MemTracker::tracking_level() == NMT_detail;
-WB_END
-
 WB_ENTRY(jboolean, WB_NMTChangeTrackingLevel(JNIEnv* env))
   // Test that we can downgrade NMT levels but not upgrade them.
   if (MemTracker::tracking_level() == NMT_off) {
@@ -1252,7 +1248,6 @@
   {CC"NMTCommitMemory",     CC"(JJ)V",                (void*)&WB_NMTCommitMemory    },
   {CC"NMTUncommitMemory",   CC"(JJ)V",                (void*)&WB_NMTUncommitMemory  },
   {CC"NMTReleaseMemory",    CC"(JJ)V",                (void*)&WB_NMTReleaseMemory   },
-  {CC"NMTIsDetailSupported",CC"()Z",                  (void*)&WB_NMTIsDetailSupported},
   {CC"NMTChangeTrackingLevel", CC"()Z",               (void*)&WB_NMTChangeTrackingLevel},
   {CC"NMTGetHashSize",      CC"()I",                  (void*)&WB_NMTGetHashSize     },
 #endif // INCLUDE_NMT