RFR: JDK-8265298: Hard VM crash when deadlock between "access" and higher ranked lock is detected [v3]

[Aleksey Shipilev]

On Thu, 15 Apr 2021 19:49:31 GMT, Xin Liu <xliu at openjdk.org> wrote:

>> Aleksey Shipilev has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Polish a comment
>
> src/hotspot/share/runtime/mutex.cpp line 416:
> 
>> 414:     if (least != NULL && least->rank() <= this->rank()) {
>> 415:       if (least->rank() > Mutex::tty) {
>> 416:         // Printing owned locks acquires tty lock. If lowest rank is below or equal
> 
> If the least* rank was* below or equal tty,

Fixed.

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