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comparison 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
comparison
equal deleted inserted replaced
12996:d70a665e25d7 12998:a6177f601c64
190 }; 190 };
191 191
192 AllocRecord * _alloc_record_head; 192 AllocRecord * _alloc_record_head;
193 AllocRecord * _alloc_record_tail; 193 AllocRecord * _alloc_record_tail;
194 194
195 size_t class_chunk_size(size_t word_size);
196
195 public: 197 public:
196 198
197 Metaspace(Mutex* lock, MetaspaceType type); 199 Metaspace(Mutex* lock, MetaspaceType type);
198 ~Metaspace(); 200 ~Metaspace();
199 201
250 } 252 }
251 253
252 static bool is_class_space_allocation(MetadataType mdType) { 254 static bool is_class_space_allocation(MetadataType mdType) {
253 return mdType == ClassType && using_class_space(); 255 return mdType == ClassType && using_class_space();
254 } 256 }
257
255 }; 258 };
256 259
257 class MetaspaceAux : AllStatic { 260 class MetaspaceAux : AllStatic {
258 static size_t free_chunks_total_words(Metaspace::MetadataType mdtype); 261 static size_t free_chunks_total_words(Metaspace::MetadataType mdtype);
259 262