hotspot/src/share/vm/services/memoryService.cpp
changeset 18444 8adb4bc92f18
parent 16453 6009860b0b1e
child 19979 ebe1dbb6e1aa
--- a/hotspot/src/share/vm/services/memoryService.cpp	Tue Jun 25 15:17:11 2013 -0700
+++ b/hotspot/src/share/vm/services/memoryService.cpp	Wed Jun 26 16:58:37 2013 +0200
@@ -35,6 +35,7 @@
 #include "memory/memRegion.hpp"
 #include "memory/tenuredGeneration.hpp"
 #include "oops/oop.inline.hpp"
+#include "runtime/globals.hpp"
 #include "runtime/javaCalls.hpp"
 #include "services/classLoadingService.hpp"
 #include "services/lowMemoryDetector.hpp"
@@ -60,9 +61,11 @@
 GrowableArray<MemoryManager*>* MemoryService::_managers_list =
   new (ResourceObj::C_HEAP, mtInternal) GrowableArray<MemoryManager*>(init_managers_list_size, true);
 
-GCMemoryManager* MemoryService::_minor_gc_manager = NULL;
-GCMemoryManager* MemoryService::_major_gc_manager = NULL;
-MemoryPool*      MemoryService::_code_heap_pool   = NULL;
+GCMemoryManager* MemoryService::_minor_gc_manager      = NULL;
+GCMemoryManager* MemoryService::_major_gc_manager      = NULL;
+MemoryPool*      MemoryService::_code_heap_pool        = NULL;
+MemoryPool*      MemoryService::_metaspace_pool        = NULL;
+MemoryPool*      MemoryService::_compressed_class_pool = NULL;
 
 class GcThreadCountClosure: public ThreadClosure {
  private:
@@ -399,6 +402,22 @@
   _managers_list->append(mgr);
 }
 
+void MemoryService::add_metaspace_memory_pools() {
+  MemoryManager* mgr = MemoryManager::get_metaspace_memory_manager();
+
+  _metaspace_pool = new MetaspacePool();
+  mgr->add_pool(_metaspace_pool);
+  _pools_list->append(_metaspace_pool);
+
+  if (UseCompressedKlassPointers) {
+    _compressed_class_pool = new CompressedKlassSpacePool();
+    mgr->add_pool(_compressed_class_pool);
+    _pools_list->append(_compressed_class_pool);
+  }
+
+  _managers_list->append(mgr);
+}
+
 MemoryManager* MemoryService::get_memory_manager(instanceHandle mh) {
   for (int i = 0; i < _managers_list->length(); i++) {
     MemoryManager* mgr = _managers_list->at(i);