RFR (7xS): 8071280: Specialize HeapRegion::oops_on_card_seq_iterate_careful() for use during concurrent refinement and updating the rset

[Thomas Schatzl]

Hi Kim,

On Sun, 2017-05-21 at 17:09 -0400, Kim Barrett wrote:
> > 
> > On May 15, 2017, at 7:19 AM, Thomas Schatzl <thomas.schatzl at oracle.
> > com> wrote:
> > 
> > Webrevs:
> > http://cr.openjdk.java.net/~tschatzl/8071280/webrev.1_to_2/ (diff)
> > http://cr.openjdk.java.net/~tschatzl/8071280/webrev.2/ (full)
> > 
> > Testing:
> > jprt, gc/common tier 1-5 tests with and without
> > ClassUnloadingWithConcurrentMark
> Thanks for verifying the ClassUnloadingWithConcurrentMark case.
> 
> Looks good.
> 

  thanks for your review.

Thomas