RFR: 8281615: Deadlock caused by jdwp agent [v4]

[Zhengyu Gu]

On Tue, 22 Feb 2022 21:32:05 GMT, David Holmes <dholmes at openjdk.org> wrote:

>> Zhengyu Gu has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Simplify classTrack_reset and revert bagSize check
>
> src/jdk.jdwp.agent/share/native/libjdwp/classTrack.c line 91:
> 
>> 89:      *
>> 90:      * Note: jvmtiAllocate/jvmtiDeallocate() may be blocked by ongoing safepoints.
>> 91:      * It is dangerous to call them (via bagCreateBag/bagDestroyBag())while holding monitor(s),
> 
> Nit: need space after ))

Fixed. Thanks, @dholmes-ora

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PR: https://git.openjdk.java.net/jdk/pull/7461