[jdk8u-dev] RFR: 8214427: probable bug in logic of ConcurrentHashMap.addCount() [v2]

[Poison]

> 8214427: probable bug in logic of ConcurrentHashMap.addCount()
> 
> This backport fixes the problem that the MAX_RESIZERS control does not take effect when multi-threaded expansion in ConcurrentHashMap.

Poison has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:

 - Merge branch 'openjdk:master' into backport-8214427
 - Backport 8846159987f902bb6e2b966eb4656da4b6d9469d

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

Changes:
  - all: https://git.openjdk.org/jdk8u-dev/pull/18/files
  - new: https://git.openjdk.org/jdk8u-dev/pull/18/files/7658e302..0fbcdcaa

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=18&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=18&range=00-01

  Stats: 12042 lines in 191 files changed: 9014 ins; 1858 del; 1170 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/18.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev pull/18/head:pull/18

PR: https://git.openjdk.org/jdk8u-dev/pull/18