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-rw-r--r--man/systemd.device.xml20
1 files changed, 14 insertions, 6 deletions
diff --git a/man/systemd.device.xml b/man/systemd.device.xml
index a5395a1d48..c5306430fb 100644
--- a/man/systemd.device.xml
+++ b/man/systemd.device.xml
@@ -64,9 +64,11 @@
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
for the common options of all unit configuration
files. The common configuration items are configured
- in the generic [Unit] and [Install] sections. A
- separate [Device] section does not exist, since no
- device-specific options may be configured.</para>
+ in the generic <literal>[Unit]</literal> and
+ <literal>[Install]</literal> sections. A separate
+ <literal>[Device]</literal> section does not exist,
+ since no device-specific options may be
+ configured.</para>
<para>systemd will automatically create dynamic device
units for all kernel devices that are marked with the
@@ -100,9 +102,15 @@
<listitem><para>Adds dependencies of
type <varname>Wants</varname> from
this unit to all listed units. This
- may be used to activate arbitrary units,
- when a specific device becomes
- available.</para></listitem>
+ may be used to activate arbitrary
+ units, when a specific device becomes
+ available. Note that this and the
+ other tags are not taken into account
+ unless the device is tagged with the
+ "<literal>systemd</literal>" string in
+ the udev database, because otherwise
+ the device is not exposed as systemd
+ unit.</para></listitem>
</varlistentry>
<varlistentry>