RFR (S): 8200255: Remove G1CMTask::_concurrent

[Thomas Schatzl]

Hi Sangheon,

On Wed, 2018-03-28 at 10:45 -0700, sangheon.kim wrote:
> Hi Thomas,
> 
> On 03/26/2018 11:25 AM, Thomas Schatzl wrote:
> > Hi all,
> > 
> >    can I have reviews for this small change [...]
> > 
> > CR:
> > https://bugs.openjdk.java.net/browse/JDK-8200255
> > Webrev:
> > http://cr.openjdk.java.net/~tschatzl/8200255/webrev/
> > Testing:
> > local compilation, gcbasher, testing with other changes
> 
> Looks good to me too.

  thanks for your review.

Thomas