On Thu, 10 Sep 2020 23:38:45 GMT, Leonid Mesnik <lmes...@openjdk.org> wrote:
> The NULL oops are corrupted by CheckUnhandledOops and should be re-written
> with NULL to pass testing
> with -XX:+CheckUnhandledOops.
Changes requested by coleenp (Reviewer).
src/hotspot/share/services/threadService.cpp line 888:
> 886: _thread_status == java_lang_Thread::IN_OBJECT_WAIT_TIMED) {
> 887:
> 888: Handle obj = ThreadService::get_current_contended_monitor(thread);
There must be a safepoint here then.
I think this would be better and safer if blocker_object and
blocker_object_owner are Handles. Can you change them to
Handles?
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PR: https://git.openjdk.java.net/jdk/pull/123
