Giuseppe Scrivano 1f44d0f8b2 libpod: report cgroups deleted during Stat() call ...

The cgroup.Stat() operation is not atomic, so it's possible that the
cgroup is removed during the Stat() call.  Catch specific errors that
can occur when the cgroup is missing and validate the existence of the
cgroup path.
If the cgroup is not found, return a more specific error indicating
that the container has been removed.

Closes: https://github.com/containers/podman/issues/23789

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

2024-10-29 11:16:57 +01:00

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