X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=man%2Fsystemd.exec.xml;h=94c8e7a2dd3e1dbb4bd5b04b22a2b8b654bf1fdb;hb=fb6692ed33052bc4ad01c961d09af72aeaa9b854;hp=2ed8c38f37cf3eea071749e57174ea3cac1b590f;hpb=4107452e510d1a33ef4f3313c07912c098c7ae98;p=thirdparty%2Fsystemd.git

diff --git a/man/systemd.exec.xml b/man/systemd.exec.xml
index 2ed8c38f37c..94c8e7a2dd3 100644
--- a/man/systemd.exec.xml
+++ b/man/systemd.exec.xml
@@ -1157,9 +1157,13 @@ BindReadOnlyPaths=/var/lib/systemd</programlisting>
         <listitem><para>Takes a boolean argument. When set, sets up a new UTS namespace for the executed
         processes. In addition, changing hostname or domainname is prevented. Defaults to off.</para>
 
-        <para>Note that the implementation of this setting might be impossible (for example if UTS namespaces are not
-        available), and the unit should be written in a way that does not solely rely on this setting for
-        security.</para></listitem>
+        <para>Note that the implementation of this setting might be impossible (for example if UTS namespaces
+        are not available), and the unit should be written in a way that does not solely rely on this setting
+        for security.</para>
+
+        <para>Note that when this option is enabled for a service hostname changes no longer propagate from
+        the system into the service, it is hence not suitable for services that need to take notice of system
+        hostname changes dynamically.</para></listitem>
       </varlistentry>
 
       <varlistentry>