Both have only two lines in common, and we will convert the system
service into a callback which is of no use for user mode operation.
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
CC: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com>