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comparison src/share/vm/memory/referenceProcessor.cpp @ 5:f21b879b4c72

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6659981: +ParallelRefProcEnabled crashes on single core platform Summary: Disable parallel reference processing when there are no worker threads Reviewed-by: apetrusenko, pbk, jmasa, tonyp
author ysr
date Tue, 12 Feb 2008 16:07:46 -0800
parents a61af66fc99e
children ba764ed4b6f2
comparison
equal deleted inserted replaced
4:5ff61c9f5601 5:f21b879b4c72
83 mt_degree = parallel_gc_threads; 83 mt_degree = parallel_gc_threads;
84 } 84 }
85 ReferenceProcessor* rp = 85 ReferenceProcessor* rp =
86 new ReferenceProcessor(span, atomic_discovery, 86 new ReferenceProcessor(span, atomic_discovery,
87 mt_discovery, mt_degree, 87 mt_discovery, mt_degree,
88 mt_processing); 88 mt_processing && (parallel_gc_threads > 0));
89 if (rp == NULL) { 89 if (rp == NULL) {
90 vm_exit_during_initialization("Could not allocate ReferenceProcessor object"); 90 vm_exit_during_initialization("Could not allocate ReferenceProcessor object");
91 } 91 }
92 rp->set_is_alive_non_header(is_alive_non_header); 92 rp->set_is_alive_non_header(is_alive_non_header);
93 return rp; 93 return rp;