RFR(XS) 8055236: Deadlock during NMT2 shutdown on Windows
zhengyu.gu at oracle.com
Wed Aug 20 19:10:53 UTC 2014
Thanks for the quick review.
On 8/20/2014 2:17 PM, Yumin Qi wrote:
> Look good!
> On 8/20/2014 6:21 AM, Zhengyu Gu wrote:
>> The problem is caused by acquiring locks inside
>> MemTracker::shutdown(), which could be held by threads that have been
>> already killed.
>> Given the MemTracker::shutdown() call is on JVM exiting path, the
>> call is not necessary, should be removed.
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8055236
>> Webrev: http://cr.openjdk.java.net/~zgu/8055236/webrev.00/
>> Tested on Windows x64 with following tests:
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