RFR: 8236873: Worker has a deadlock bug
Daniil Titov
daniil.x.titov at oracle.com
Wed Jan 15 18:15:55 UTC 2020
Please review a change [1] that fixes a deadlock issue [2] in sun.tools.jconsole.Worker class.
There is no need in guarding "stopped" flag by a lock. The fix removes this excessive locking and
instead makes the flag volatile.
Mach5 tier1-tier3 tests passed.
[1] Webrev : http://cr.openjdk.java.net/~dtitov/8236873/webrev.01/
[2] Issue: https://bugs.openjdk.java.net/browse/JDK-8236873
Best regards,
Daniil
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