[jdk17u-dev] RFR: 8306825: Monitor deflation might be accidentally disabled by zero intervals [v3]

[Aleksey Shipilev]

> Clean backport to improve both new code for `GuaranteedAsyncDeflationInterval`, but also handles bugs in existing intervals handling.
> 
> Additional testing: 
>  - [x] macos-aarch64-server-fastdebug, `runtime/Monitor`
>  - [x] Linux x86_64 fastdebug, `tier1 tier2 tier3`  
>  - [x] Linux AArch64 fastdebug, `tier1 tier2 tier3`

Aleksey Shipilev has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains five commits:

 - Merge branch 'master' into JDK-8306825-deflation-intervals
 - Backport a6b4f25bd50e6861281d162f143c5bc9c16bac51
 - Backport 9ad6dc881d285cc26c136f0ef19af5bac0a75022
 - Cherry-pick logging message from JDK-8291418
 - Backport 6b81342c2215041dbb7e9020a67cdc56976c97b1

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Changes: https://git.openjdk.org/jdk17u-dev/pull/1318/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1318&range=02
  Stats: 388 lines in 3 files changed: 383 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1318.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/1318/head:pull/1318

PR: https://git.openjdk.org/jdk17u-dev/pull/1318