tor/changes/bug24198
Nick Mathewson 7461cd3067 Permit kill(pid, 0) in the seccomp2 sandbox.
We don't want to allow general signals to be sent, but there's no
problem sending a kill(0) to probe whether a process is there.

Fixes bug 24198; bugfix on 0.2.5.1-alpha when the seccomp2 sandbox
was introduced.
2017-11-16 12:44:47 -05:00

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o Minor bugfixes (controller, linux seccomp2 sandbox):
- Avoid a crash when attempting to use the seccomp2 sandbox
together with the OwningControllerProcess feature.
Fixes bug 24198; bugfix on 0.2.5.1-alpha.