RFR (S): 8055358: G1: Clean up usages of heap_region_containing (8u40 backport)

[Thomas Schatzl]

Hi Bengt,

On Tue, 2014-08-19 at 09:55 +0200, Bengt Rutisson wrote:
> Hi Thomas,
> 
> Looks good. Thanks for backporting this.
> 
> You will use the original bug number (8040722) for the backport, right?
> Thanks,
> Bengt

  thanks for the review. Sure, I will use the original commit message
for this. :)

Thanks,
  Thomas