RFR: 8303883: Confusing parameter name in G1UpdateRemSetTrackingBeforeRebuild::distribute_marked_bytes [v2]

[Thomas Schatzl]

> Hi all,
> 
>   please review this change to de-confuse (imo) a parameter in `G1UpdateRemSetTrackingBeforeRebuild::distribute_marked_bytes`.
> 
> I also replaced some `SIZE_FORMAT` in the vicinity.
> 
> Testing: local jtreg gc test, GHA
> 
> Thanks,
>   Thomas

Thomas Schatzl has updated the pull request incrementally with one additional commit since the last revision:

  ayang review

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/12947/files
  - new: https://git.openjdk.org/jdk/pull/12947/files/e496ad94..fcf1916f

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=12947&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=12947&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/12947.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/12947/head:pull/12947

PR: https://git.openjdk.org/jdk/pull/12947