[jdk8u-dev] RFR: 8049228: Improve multithreaded scalability of InetAddress cache [v3]

[lusou-zhangquan]

> Backport JDK-8049228 to improve multithreaded scalability of InetAddress cache
> 
> Backport-of 250fbb065a789a303d692d698c9b69117bf6cd2c

lusou-zhangquan has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains one commit:

  8049228: Improve multithreaded scalability of InetAddress cache
  
  Backport-of 250fbb065a789a303d692d698c9b69117bf6cd2c

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Changes: https://git.openjdk.org/jdk8u-dev/pull/70/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=70&range=02
  Stats: 484 lines in 2 files changed: 133 ins; 235 del; 116 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/70.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev pull/70/head:pull/70

PR: https://git.openjdk.org/jdk8u-dev/pull/70