* make sure systemd-ask-password-wall does not shutdown systemd-ask-password-console too early
-* support presets
-
* kernel: add /proc/sys file exposing CAP_LAST_CAP?
* kernel: add device_type = "fb", "fbcon" to class "graphics"
* show enablement status in systemctl status
-* teach systemctl to enable unit files in arbitrary directories
-
-* In systemctl make sure both is-enabled and is-active print a string, or neither.
-
-* Implement:
- systemctl mask <unit>
- systemctl unmask <unit>
- Also support --temp to make this temporary by placing mask links in /run.
-
-* perhaps add "systemctl reenable" as combination of "systemctl disable" and "systemctl enable"
-
* add support for /bin/mount -s
* GC unreferenced jobs (such as .device jobs)