man: explicitly document that "reboot -f" is different from "systemctl reboot -f"

Closes #24696.
This commit is contained in:
Yu Watanabe
2022-09-17 01:25:44 +09:00
parent c941b65075
commit cb19517490

View File

@@ -84,8 +84,12 @@
<term><option>-f</option></term>
<term><option>--force</option></term>
<listitem><para>Force immediate halt, power-off, reboot. Do
not contact the init system.</para></listitem>
<listitem>
<para>Force immediate halt, power-off, reboot. If specified, the command does not contact the init
system. In most cases, filesystems are not properly unmounted before shutdown. For example, the
command <command>reboot -f</command> is mostly equivalent to <command>systemctl reboot -ff</command>,
instead of <command>systemctl reboot -f</command>.</para>
</listitem>
</varlistentry>
<varlistentry>