On Tue, 22 Sep 2020 14:07:11 GMT, Robbin Ehn <r...@openjdk.org> wrote:
>> src/hotspot/share/prims/whitebox.cpp line 2050: >> >>> 2048: JavaThread* target = java_lang_Thread::thread(thread_oop); >>> 2049: TraceSelfClosure* tsc = new TraceSelfClosure(target); >>> 2050: Handshake::execute(tsc, target); >> >> I know it's a whitebox test, but should this delete TraceSelfClosure >> sometime? > > Please have a look here, we delete it if we fail to install it: > https://github.com/openjdk/jdk/blob/cd784a751a3153939b9284898f370160124ca610/src/hotspot/share/runtime/handshake.cpp#L352 > Here we delete it after we processed it: > https://github.com/openjdk/jdk/blob/cd784a751a3153939b9284898f370160124ca610/src/hotspot/share/runtime/handshake.cpp#L419 > > Since this as async op, the requester can't safely delete it. Ok, thanks for pointing it out. ------------- PR: https://git.openjdk.java.net/jdk/pull/151
