RFR(T): 8230192: Rename G1RedirtyCardsBufferList to G1BufferNodeList

[Kim Barrett]

> On Aug 27, 2019, at 4:10 AM, Stefan Johansson <stefan.johansson at oracle.com> wrote:
> 
> Hi Kim,
> 
>> 27 aug. 2019 kl. 01:05 skrev Kim Barrett <kim.barrett at oracle.com>:
>> 
>> Please review this trivial refactoring that renames a simple utility
>> struct and moves its definition to its own .hpp/.cpp files.  This will
>> permit the class to be used in other contexts that aren't related to
>> redirtying cards.  (I have a change in development that does just
>> that, and broke this piece out.)
>> 
>> CR:
>> https://bugs.openjdk.java.net/browse/JDK-8230192
>> 
>> Webrev:
>> http://cr.openjdk.java.net/~kbarrett/8230192/open.00/
>> 
> Looks good,
> StefanJ
> 
>> Testing:
>> Local (linux-x64) hotspot:tier1.

Thanks.