1.1 --- a/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp Wed Apr 27 01:25:04 2016 +0800
1.2 +++ b/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp Fri Apr 29 00:06:10 2016 +0800
1.3 @@ -22,6 +22,12 @@
1.4 *
1.5 */
1.6
1.7 +/*
1.8 + * This file has been modified by Loongson Technology in 2015. These
1.9 + * modifications are Copyright (c) 2015 Loongson Technology, and are made
1.10 + * available on the same license terms set forth above.
1.11 + */
1.12 +
1.13 #include "precompiled.hpp"
1.14 #include "classfile/symbolTable.hpp"
1.15 #include "classfile/systemDictionary.hpp"
1.16 @@ -2099,7 +2105,11 @@
1.17 // Let the size policy know we're done
1.18 size_policy->major_collection_end(old_gen->used_in_bytes(), gc_cause);
1.19
1.20 - if (UseAdaptiveSizePolicy) {
1.21 + /* 2014/2/12/ Liao: In UseOldNUMA, the size of old-gen should not be changed as the young-gen,
1.22 + * when minorGC happens, the eden size will be emptied, so we can change the size of the eden
1.23 + * size and then bind to each NUMA group, but in fullGC, the old-gen should not be emptied, so
1.24 + * we let the old-gen should not be changed here. */
1.25 + if (UseAdaptiveSizePolicy && !UseOldNUMA) {
1.26 if (PrintAdaptiveSizePolicy) {
1.27 gclog_or_tty->print("AdaptiveSizeStart: ");
1.28 gclog_or_tty->stamp();
