RFR(s): 8197993: Remove last use of JavaThread::flush_barrier_queues()

[Per Liden]

Thanks for reviewing Thomas!

/Per

On 02/15/2018 12:55 PM, Thomas Schatzl wrote:
> Hi,
> 
> On Thu, 2018-02-15 at 10:33 +0100, Per Liden wrote:
>> With the introduction of BarrierSet::flush_deferred_barriers()
>> there's
>> no reason to keep JavaThread::flush_barrier_queues() around anymore.
>> Replace the last call-site with a call to the barrier set instead.
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8197993
>> Webrev: http://cr.openjdk.java.net/~pliden/8197993/webrev.0/
>>
>> /Per
> 
>    looks good.
> 
> Thomas
>