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This commit is contained in:
Magnus Ihse Bursie 2015-06-12 08:32:43 +02:00
commit 23dd2e12b1
578 changed files with 28145 additions and 9227 deletions
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4
hotspot/src/share/vm/runtime/arguments.cpp
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@ -1277,10 +1277,8 @@ void Arguments::set_cms_and_parnew_gc_flags() {
// Preferred young gen size for "short" pauses:
// upper bound depends on # of threads and NewRatio.
const uintx parallel_gc_threads =
(ParallelGCThreads == 0 ? 1 : ParallelGCThreads);
const size_t preferred_max_new_size_unaligned =
MIN2(max_heap/(NewRatio+1), ScaleForWordSize(young_gen_per_worker * parallel_gc_threads));
MIN2(max_heap/(NewRatio+1), ScaleForWordSize(young_gen_per_worker * ParallelGCThreads));
size_t preferred_max_new_size =
align_size_up(preferred_max_new_size_unaligned, os::vm_page_size());