pid1: preserve current value of log target across re-{load,execution}

[elogind.git] / man / elogind.xml

diff --git a/man/elogind.xml b/man/elogind.xml
index 9fee8d1052dae36d8c39cd9f28f9187b4c482ac0..a0162399ec60e9d02688d840d3485ecc674adf22 100644 (file)
--- a/man/elogind.xml
+++ b/man/elogind.xml
@@ -163,6 +163,13 @@
         outputs a terse but complete list of configuration items
         understood in unit definition files.</para></listitem>
       </varlistentry>
+      <varlistentry>
+        <term><option>&#x2D;&#x2D;dump-bus-properties</option></term>
+
+        <listitem><para>Dump exposed bus properties. This outputs
+        a terse but complete list of properties exposed to dbus.
+        </para></listitem>
+      </varlistentry>
       <varlistentry>
         <term><option>&#x2D;&#x2D;unit=</option></term>
 
@@ -832,15 +839,18 @@
 
       <varlistentry>
         <term><constant>SIGRTMIN+22</constant></term>
+
+        <listitem><para>Sets the service manager's log level to <literal>debug</literal>, in a fashion equivalent to
+        <varname>systemd.log_level=debug</varname> on the kernel command line.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
         <term><constant>SIGRTMIN+23</constant></term>
 
-        <listitem><para>Sets the log level to <literal>debug</literal>
-        (or <literal>info</literal> on
-        <constant>SIGRTMIN+23</constant>), as controlled via
-        <varname>systemd.log_level=debug</varname> (or
-        <varname>systemd.log_level=info</varname> on
-        <constant>SIGRTMIN+23</constant>) on the kernel command
-        line.</para></listitem>
+        <listitem><para>Restores the log level to its configured value. The configured value is derived from – in order
+        of priority – the value specified with <varname>systemd.log-level=</varname> on the kernel command line, or the
+        value specified with <option>LogLevel=</option> in the configuration file, or the built-in default of
+        <literal>info</literal>.</para></listitem>
       </varlistentry>
 
       <varlistentry>
@@ -852,20 +862,21 @@
 
       <varlistentry>
         <term><constant>SIGRTMIN+26</constant></term>
+
+        <listitem><para>Restores the log target to its configured value. The configured value is derived from – in
+        order of priority – the value specified with <varname>systemd.log-target=</varname> on the kernel command line,
+        or the value specified with <option>LogTarget=</option> in the configuration file, or the built-in
+        default.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
         <term><constant>SIGRTMIN+27</constant></term>
         <term><constant>SIGRTMIN+28</constant></term>
 
-        <listitem><para>Sets the log target to
-        <literal>journal-or-kmsg</literal> (or
-        <literal>console</literal> on
-        <constant>SIGRTMIN+27</constant>, <literal>kmsg</literal> on
-        <constant>SIGRTMIN+28</constant>), as controlled via
-        <varname>systemd.log_target=journal-or-kmsg</varname> (or
-        <varname>systemd.log_target=console</varname> on
-        <constant>SIGRTMIN+27</constant> or
-        <varname>systemd.log_target=kmsg</varname> on
-        <constant>SIGRTMIN+28</constant>) on the kernel command
-        line.</para></listitem>
+        <listitem><para>Sets the log target to <literal>console</literal> on <constant>SIGRTMIN+27</constant> (or
+        <literal>kmsg</literal> on <constant>SIGRTMIN+28</constant>), in a fashion equivalent to
+        <varname>systemd.log_target=console</varname> (or <varname>systemd.log_target=kmsg</varname> on
+        <constant>SIGRTMIN+28</constant>) on the kernel command line.</para></listitem>
       </varlistentry>
     </variablelist>
   </refsect1>
@@ -947,6 +958,15 @@
         </listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><varname>$SYSTEMD_URLIFY</varname></term>
+
+        <listitem><para>The value must be a boolean. Controls whether clickable links should be generated in the output
+        for terminal emulators supporting this. This can be specified to override the decision that
+        <command>systemd</command> makes based on <varname>$TERM</varname> and other conditions.</para>
+        </listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><varname>$LISTEN_PID</varname></term>
         <term><varname>$LISTEN_FDS</varname></term>