man: document fstab generator

[elogind.git] / man / systemd.xml

diff --git a/man/systemd.xml b/man/systemd.xml
index 75a0defc4741801bb94a546e145197087bcefae2..24b442cb16c60d84b265afa70c94f3989006afdc 100644 (file)
--- a/man/systemd.xml
+++ b/man/systemd.xml
@@ -480,6 +480,13 @@
                 by systemd are covered by the <ulink
                 url="http://www.freedesktop.org/wiki/Software/systemd/InterfaceStabilityPromise">Interface
                 Stability Promise</ulink>.</para>
+
+                <para>Units may be generated dynamically at boot and
+                system manager reload time, for example based on other
+                configuration files or parameters passed on the kernel
+                command line. For details see the <ulink
+                url="http://www.freedesktop.org/wiki/Software/systemd/Generators">Generators
+                Specification</ulink>.</para>
         </refsect1>
 
         <refsect1>