src/share/vm/memory/metaspace.hpp

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rev 7106 : 8049599: MetaspaceGC::_capacity_until_GC can overflow (01)

@@ -405,11 +405,13 @@
 
   static void initialize();
   static void post_initialize();
 
   static size_t capacity_until_GC();
-  static size_t inc_capacity_until_GC(size_t v);
+  static bool inc_capacity_until_GC(size_t v,
+                                    size_t* new_cap_until_GC = NULL,
+                                    size_t* old_cap_until_GC = NULL);
   static size_t dec_capacity_until_GC(size_t v);
 
   static bool should_concurrent_collect() { return _should_concurrent_collect; }
   static void set_should_concurrent_collect(bool v) {
     _should_concurrent_collect = v;