stop namespaced services with specified pids
stop namespaced services with specified pids

The previous fix excludes PIDs of processes running in a different namespace
regardless of whether the PID has been explicitly stored in a PID file mentioned
in the --pidfile parameter.  The correct behavior is to only exclude the pid if
it is not stored in a pidfile.

X-Gentoo-Bug: 776010
X-Gentoo-Bug-URL: https://bugs.gentoo.org/776010

williamh/openrc,williamh/openrc,OpenRC/openrc,williamh/openrc,OpenRC/openrc,OpenRC/openrc