diff -r 00a98f0aa1b3 -r e47b459b315c src/hotspot/share/memory/dynamicArchive.cpp
--- a/src/hotspot/share/memory/dynamicArchive.cpp	Mon Sep 23 19:54:37 2019 -0700
+++ b/src/hotspot/share/memory/dynamicArchive.cpp	Mon Sep 23 19:55:26 2019 -0700
@@ -470,7 +470,7 @@
   void sort_methods(InstanceKlass* ik) const;
   void set_symbols_permanent();
   void relocate_buffer_to_target();
-  void write_archive(char* read_only_tables_start);
+  void write_archive(char* serialized_data_start);
   void write_regions(FileMapInfo* dynamic_info);
 
   void init_first_dump_space(address reserved_bottom) {
@@ -596,7 +596,7 @@
 
     verify_estimate_size(_estimated_metsapceobj_bytes, "MetaspaceObjs");
 
-    char* read_only_tables_start;
+    char* serialized_data_start;
     {
       set_symbols_permanent();
 
@@ -609,7 +609,7 @@
       SymbolTable::write_to_archive(false);
       SystemDictionaryShared::write_to_archive(false);
 
-      read_only_tables_start = ro_space->top();
+      serialized_data_start = ro_space->top();
       WriteClosure wc(ro_space);
       SymbolTable::serialize_shared_table_header(&wc, false);
       SystemDictionaryShared::serialize_dictionary_headers(&wc, false);
@@ -635,7 +635,7 @@
       relocate_buffer_to_target();
     }
 
-    write_archive(read_only_tables_start);
+    write_archive(serialized_data_start);
 
     assert(_num_dump_regions_used == _total_dump_regions, "must be");
     verify_universe("After CDS dynamic dump");
@@ -927,11 +927,11 @@
                              /*read_only=*/false,/*allow_exec=*/true);
 }
 
-void DynamicArchiveBuilder::write_archive(char* read_only_tables_start) {
+void DynamicArchiveBuilder::write_archive(char* serialized_data_start) {
   int num_klasses = _klasses->length();
   int num_symbols = _symbols->length();
 
-  _header->set_read_only_tables_start(to_target(read_only_tables_start));
+  _header->set_serialized_data_start(to_target(serialized_data_start));
 
   FileMapInfo* dynamic_info = FileMapInfo::dynamic_info();
   assert(dynamic_info != NULL, "Sanity");
@@ -1102,7 +1102,7 @@
     return NULL;
   }
 
-  intptr_t* buffer = (intptr_t*)_dynamic_header->read_only_tables_start();
+  intptr_t* buffer = (intptr_t*)_dynamic_header->serialized_data_start();
   ReadClosure rc(&buffer);
   SymbolTable::serialize_shared_table_header(&rc, false);
   SystemDictionaryShared::serialize_dictionary_headers(&rc, false);