No but it is a lot less likely for a PID to get reused on accident within a new ... | Hacker News

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		duped on Oct 9, 2023 \| parent \| context \| favorite \| on: IPC – Unix Signals No but it is a lot less likely for a PID to get reused on accident within a new PID namespace.

rcr on Oct 9, 2023 [–]

It's really no less likely, namespace or not. There are better mechanisms for handling this situation, pidfds for example.

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