[jdk21u-dev] RFR: 8358077: sun.tools.attach.VirtualMachineImpl::checkCatchesAndSendQuitTo on Linux leaks file handles after JDK-8327114 [v2]

[Goetz Lindenmaier]

> I backport this for parity with 21.0.11-oracle.

Goetz Lindenmaier has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:

  backport 44d62c8e21fb09381f9f86a081f70549cc321b1e

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Changes:
  - all: https://git.openjdk.org/jdk21u-dev/pull/2561/files
  - new: https://git.openjdk.org/jdk21u-dev/pull/2561/files/b97c0bd5..c0cda592

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=2561&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=2561&range=00-01

  Stats: 7 lines in 1 file changed: 0 ins; 6 del; 1 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/2561.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/2561/head:pull/2561

PR: https://git.openjdk.org/jdk21u-dev/pull/2561