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src/share/vm/memory/metaspace.cpp

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rev 13204 : imported patch dither

*** 938,949 **** if (word_size < BlockFreelist::min_dictionary_size()) { // If allocation in small blocks fails, this is Dark Matter. Too small for dictionary. return NULL; } ! Metablock* free_block = ! dictionary()->get_chunk(word_size, FreeBlockDictionary<Metablock>::atLeast); if (free_block == NULL) { return NULL; } const size_t block_size = free_block->size(); --- 938,948 ---- if (word_size < BlockFreelist::min_dictionary_size()) { // If allocation in small blocks fails, this is Dark Matter. Too small for dictionary. return NULL; } ! Metablock* free_block = dictionary()->get_chunk(word_size); if (free_block == NULL) { return NULL; } const size_t block_size = free_block->size();
*** 1910,1922 **** free_list->remove_chunk(chunk); log_trace(gc, metaspace, freelist)("ChunkManager::free_chunks_get: free_list " PTR_FORMAT " head " PTR_FORMAT " size " SIZE_FORMAT, p2i(free_list), p2i(chunk), chunk->word_size()); } else { ! chunk = humongous_dictionary()->get_chunk( ! word_size, ! FreeBlockDictionary<Metachunk>::atLeast); if (chunk == NULL) { return NULL; } --- 1909,1919 ---- free_list->remove_chunk(chunk); log_trace(gc, metaspace, freelist)("ChunkManager::free_chunks_get: free_list " PTR_FORMAT " head " PTR_FORMAT " size " SIZE_FORMAT, p2i(free_list), p2i(chunk), chunk->word_size()); } else { ! chunk = humongous_dictionary()->get_chunk(word_size); if (chunk == NULL) { return NULL; }
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