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8243503: InstanceKlass::_array_name is not needed and leaks

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Decrement the refcount for all Klass in class unloading.

Reviewed-by: lfoltan, hseigel
This commit is contained in:
Coleen Phillimore 2020-04-24 16:54:28 -04:00
parent 05bf8dced5
commit f8ab03fa04
6 changed files with 30 additions and 45 deletions
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4
src/hotspot/share/oops/klass.cpp
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@ -94,6 +94,10 @@ bool Klass::is_subclass_of(const Klass* k) const {
return false;
}
void Klass::release_C_heap_structures() {
if (_name != NULL) _name->decrement_refcount();
}
bool Klass::search_secondary_supers(Klass* k) const {
// Put some extra logic here out-of-line, before the search proper.
// This cuts down the size of the inline method.