nspawn: add new --share-system switch to run a container without PID/UTS/IPC namespacing

[elogind.git] / man / systemd-networkd.service.xml

diff --git a/man/systemd-networkd.service.xml b/man/systemd-networkd.service.xml
index 3403a7a1a709f5ce50709006b34632c301ebfaf7..e5499d66d7a3b89c097e1e96c3f63f640fc08d61 100644 (file)
--- a/man/systemd-networkd.service.xml
+++ b/man/systemd-networkd.service.xml
@@ -87,11 +87,11 @@
                 disables the configuration file entirely.</para>
 
                 <refsect2><title>Virtual Network Devices</title>
-                        <para>Netdev files must have the extension <filename>.netdev</filename>;
-                        other extensions are ignored. Virtual network devices are created as soon
-                        as networkd is started.</para>
+                        <para>Virtual Network Device files must have the extension
+                        <filename>.netdev</filename>; other extensions are ignored. Virtual
+                        network devices are created as soon as networkd is started.</para>
 
-                        <para>The <literal>[Netdev]</literal> section accepts the following
+                        <para>The <literal>[NetDev]</literal> section accepts the following
                         keys:</para>
 
                         <variablelist class='network-directives'>
@@ -293,6 +293,14 @@
                                                 will be used as the transient hostname.</para>
                                         </listitem>
                                 </varlistentry>
+                                <varlistentry>
+                                        <term><varname>CriticalConnection</varname></term>
+                                        <listitem>
+                                                <para>When true the connection will never be torn down even if the DHCP lease
+                                                expires. This is contrary to the DHCP specification, but may be the best choice
+                                                if, say, the root filesystem relies on this connection. Defaults to false.</para>
+                                        </listitem>
+                                </varlistentry>
                        </variablelist>
 
                 </refsect2>