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8256641: CDS VM operations do not lock the heap

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Reviewed-by: kbarrett, iklam
This commit is contained in:
Thomas Schatzl 2020-12-11 18:14:37 +00:00
parent 58dca9253d
commit bacf22b907
10 changed files with 85 additions and 35 deletions
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5
src/hotspot/share/runtime/vmOperations.cpp
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@ -156,11 +156,6 @@ void VM_ZombieAll::doit() {
#endif // !PRODUCT
void VM_Verify::doit() {
Universe::heap()->prepare_for_verify();
Universe::verify();
}
bool VM_PrintThreads::doit_prologue() {
// Get Heap_lock if concurrent locks will be dumped
if (_print_concurrent_locks) {