RFR: 8255678: Add Mutex::try_lock version without rank checks [v6]

Mon Nov 23 15:45:01 UTC 2020

On Sat, 21 Nov 2020 04:47:17 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

>> Patricio Chilano Mateo has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   check owner directly + remove owned_by_self(Thread* thread)
>
> Still good.

Thanks @dcubed-ojdk, @dholmes-ora and @coleenp for the reviews!

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

PR: https://git.openjdk.java.net/jdk/pull/1242