[9] RFR(XXS): 8043158: Crash in CodeSweeperSweepNoFlushTest in CompileQueue::free_all()

[Christian Thalinger]

Who else can hold that lock?  Is there a dead-lock possibility?

On Jun 6, 2014, at 1:17 AM, Albert <albert.noll at oracle.com> wrote:

> Hi,
> 
> could I get reviews for this small patch?
> 
> Bug:
> https://bugs.openjdk.java.net/browse/JDK-8043158
> 
> Problem:
> In CompileQueue::free_all() we call notify() on a compile task although we do not own the
> lock of the compile task object.
> 
> Solution:
> Acquire lock before calling notify()
> 
> Testing:
> Failing test case
> 
> Webrev:
> http://cr.openjdk.java.net/~anoll/8043158/webrev.00/
> 
> Many thanks in advance,
> Albert