Bug#944583: systemd: /etc/systemd/system.conf.d/* seems not to be used to override /etc/systemd/system.conf

[Ansgar]

David Taillandier writes:
> For example, if we want to disable CtrlAltDelBurstAction, we could do:
> echo 'CtrlAltDelBurstAction=none' > /etc/systemd/system.conf.d/10-disable-ctraltdel-7times.conf
> (or without .conf, same result)
> But this has not effect.
> Only a modification into /etc/systemd/system.conf is effective.

You probably miss the section (the "[Manager]" line in
/etc/systemd/system.conf).  Please try adding it to the drop-in file.

Ansgar