Cant detect deadlock when thread reenters synchronization block in Object.wait()

David Holmes David.Holmes at Sun.COM
Wed Jun 3 15:04:23 UTC 2009


Hi Dmytro,

Can you split this into two separate bug reports please. The changes to the 
VM are quite separate from the changes to the java.util.concurrent classes. 
The j.u.c changes should then be discussed on the concurrent-interest 
mailing list:

http://cs.oswego.edu/mailman/listinfo/concurrency-interest

This will let all the JSR-166 EG members, and the genercal c-i community 
evaluate what you have done.

At this stage I have not evaluated the actual proposals.

Thanks,
David Holmes
(j.u.c bug evaluator)

Dmytro Sheyko wrote:
> Hi,
> 
> Could you have a look at following patch regarding deadlock detection:
> 
> Cant detect deadlock when thread reenters synchronization block in 
> Object.wait()
> https://bugs.openjdk.java.net/show_bug.cgi?id=100058
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6841139
> 
> Thank you,
> Dmytro Sheyko
> 
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