<!--
SPDX-License-Identifier: LGPL-2.1+
-
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
-->
<refentry id="systemd.device">
<refentryinfo>
<title>systemd.device</title>
<productname>systemd</productname>
-
- <authorgroup>
- <author>
- <contrib>Developer</contrib>
- <firstname>Lennart</firstname>
- <surname>Poettering</surname>
- <email>lennart@poettering.net</email>
- </author>
- </authorgroup>
</refentryinfo>
<refmeta>
corresponding device generates a <literal>changed</literal> event.
Other units can use <varname>ReloadPropagatedFrom=</varname> to react
to that event</para>
-
</refsect1>
<refsect1>
- <title>Implicit Dependencies</title>
-
- <para>Many unit types automatically acquire dependencies on device
- units of devices they require. For example,
- <filename>.socket</filename> unit acquire dependencies on the
- device units of the network interface specified in
- <varname>BindToDevice=</varname>. Similar, swap and mount units
- acquire dependencies on the units encapsulating their backing
- block devices.</para>
- </refsect1>
+ <title>Automatic Dependencies</title>
- <refsect1>
- <title>Default Dependencies</title>
+ <refsect2>
+ <title>Implicit Dependencies</title>
+
+ <para>Many unit types automatically acquire dependencies on device
+ units of devices they require. For example,
+ <filename>.socket</filename> unit acquire dependencies on the
+ device units of the network interface specified in
+ <varname>BindToDevice=</varname>. Similar, swap and mount units
+ acquire dependencies on the units encapsulating their backing
+ block devices.</para>
+ </refsect2>
+
+ <refsect2>
+ <title>Default Dependencies</title>
- <para>There are no default dependencies for device units.</para>
+ <para>There are no default dependencies for device units.</para>
+ </refsect2>
</refsect1>
<refsect1>