[systemd-devel] Dependencies on DBus activated services during shutdown

[Andrei Borzenkov]

08.01.2018 18:53, Jérémy Rosen пишет:
> well, afaict from your description the information "A needs B" is
> totally implicit, there is no place where this info is available, so no
> way to pass that info to systemd.
> 

If systemd could infer that A requested B to be started it could also
add implicit ordering between A and B. I am not sure whether this
information is available when service is activated though.