Messages in this thread | ![/](/images/icornerl.gif) | | Date | Thu, 25 Jul 2019 18:13:17 +0200 | From | Oleg Nesterov <> | Subject | Re: [PATCH 4/5] pidfd: add CLONE_WAIT_PID |
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On 07/25, Christian Brauner wrote: > > The key is that you want to be able to create child processes in a > shared library without the main programing having to know about this so > that it can use P_ALL and never get stuff from the library.
OK, thanks...
in this case you should probablu pass 0 in CSIGNAL to ensure that the main program won't be notified when that child exits.
Oleg.
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