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diff src/share/vm/memory/metaspace.hpp @ 12998:a6177f601c64

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8026822: metaspace/flags/maxMetaspaceSize throws OOM of unexpected type.java.lang.OutOfMemoryError: Compressed class space Summary: Incorporate chunk size when seeing if OutOfMemoryError was caused by Metaspace or Compressed class space. Reviewed-by: stefank, coleenp
author hseigel
date Fri, 25 Oct 2013 11:05:32 -0400
parents bdfbb1fb19ca
children 209aa13ab8c0
line wrap: on
line diff
--- a/src/share/vm/memory/metaspace.hpp	Thu Oct 24 22:19:48 2013 -0700
+++ b/src/share/vm/memory/metaspace.hpp	Fri Oct 25 11:05:32 2013 -0400
@@ -192,6 +192,8 @@
   AllocRecord * _alloc_record_head;
   AllocRecord * _alloc_record_tail;
 
+  size_t class_chunk_size(size_t word_size);
+
  public:
 
   Metaspace(Mutex* lock, MetaspaceType type);
@@ -252,6 +254,7 @@
   static bool is_class_space_allocation(MetadataType mdType) {
     return mdType == ClassType && using_class_space();
   }
+
 };
 
 class MetaspaceAux : AllStatic {