RFR: 8327114: Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container)

[Sebastian Lövdahl]

8327114: Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container)

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Commit messages:
 - 8327114: Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container)

Changes: https://git.openjdk.org/jdk/pull/19055/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19055&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8327114
  Stats: 69 lines in 2 files changed: 34 ins; 2 del; 33 mod
  Patch: https://git.openjdk.org/jdk/pull/19055.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/19055/head:pull/19055

PR: https://git.openjdk.org/jdk/pull/19055