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8358183: [JVMCI] crash accessing nmethod::jvmci_name in CodeCache::aggregate

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Reviewed-by: thartmann
Backport-of: 74822ce12acaf9816aa49b75ab5817ced3710776
This commit is contained in:
Boris Ulasevich 2025-07-11 11:59:32 +00:00
parent 9adc480ec3
commit 44f5dfef97
2 changed files with 3 additions and 0 deletions
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2
src/hotspot/share/code/codeBlob.cpp
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@ -210,6 +210,8 @@ void CodeBlob::purge() {
if (_mutable_data != blob_end()) {
os::free(_mutable_data);
_mutable_data = blob_end(); // Valid not null address
_mutable_data_size = 0;
_relocation_size = 0;
}
if (_oop_maps != nullptr) {
delete _oop_maps;

1
src/hotspot/share/code/nmethod.cpp
View File

@ -2166,6 +2166,7 @@ void nmethod::purge(bool unregister_nmethod) {
}
CodeCache::unregister_old_nmethod(this);
JVMCI_ONLY( _metadata_size = 0; )
CodeBlob::purge();
}