src/hotspot/share/runtime/safepointMechanism.cpp

@@ -49,11 +49,11 @@
       // Polling page
       const size_t page_size = os::vm_page_size();
       const size_t allocation_size = 2 * page_size;
       char* polling_page = os::reserve_memory(allocation_size, NULL, page_size);
       os::commit_memory_or_exit(polling_page, allocation_size, false, "Unable to commit Safepoint polling page");
-      MemTracker::record_virtual_memory_type((address)polling_page, mtInternal);
+      MemTracker::record_virtual_memory_type((address)polling_page, mtSafepoint);
 
       char* bad_page  = polling_page;
       char* good_page = polling_page + page_size;
 
       os::protect_memory(bad_page,  page_size, os::MEM_PROT_NONE);

@@ -74,10 +74,11 @@
   } else {
     const size_t page_size = os::vm_page_size();
     char* polling_page = os::reserve_memory(page_size, NULL, page_size);
     os::commit_memory_or_exit(polling_page, page_size, false, "Unable to commit Safepoint polling page");
     os::protect_memory(polling_page, page_size, os::MEM_PROT_READ);
+    MemTracker::record_virtual_memory_type((address)polling_page, mtSafepoint);
 
     log_info(os)("SafePoint Polling address: " INTPTR_FORMAT, p2i(polling_page));
     os::set_polling_page((address)(polling_page));
   }
 }