RFR: JDK-8265298: Hard VM crash when deadlock between "access" and higher ranked lock is detected [v2]

Aleksey Shipilev shade at openjdk.java.net
Thu Apr 15 20:01:11 UTC 2021


On Thu, 15 Apr 2021 18:59:17 GMT, Patricio Chilano Mateo <pchilanomate at openjdk.org> wrote:

>> Aleksey Shipilev has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Patricio's review
>
> test/hotspot/gtest/runtime/test_mutex_rank.cpp line 226:
> 
>> 224:   monitor_rank_tty->lock_without_safepoint_check();
>> 225:   monitor_rank_special->lock_without_safepoint_check();
>> 226:   monitor_rank_special->wait_without_safepoint_check(1);
> 
> Same as above, should lock special first and then tty one.

Fixed.

-------------

PR: https://git.openjdk.java.net/jdk/pull/3524


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