networkctl: do not ignore -EOPNOTSUPP when reading netlink message

[thirdparty/systemd.git] / man / halt.xml

diff --git a/man/halt.xml b/man/halt.xml
index 3642cb73d35faf6386fe49983f1fc90372a0c73e..f811b1034848c7c9dcf1c1ee919a55d574561328 100644 (file)
--- a/man/halt.xml
+++ b/man/halt.xml
@@ -1,14 +1,7 @@
 <?xml version='1.0'?> <!--*-nxml-*-->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<!--
-  SPDX-License-Identifier: LGPL-2.1+
-
-  This file is part of systemd.
-
-  Copyright 2010 Lennart Poettering
--->
+<!-- SPDX-License-Identifier: LGPL-2.1+ -->
 
 <refentry id="halt"
     xmlns:xi="http://www.w3.org/2001/XInclude">
@@ -16,15 +9,6 @@
   <refentryinfo>
     <title>halt</title>
     <productname>systemd</productname>
-
-    <authorgroup>
-      <author>
-        <contrib>Developer</contrib>
-        <firstname>Lennart</firstname>
-        <surname>Poettering</surname>
-        <email>lennart@poettering.net</email>
-      </author>
-    </authorgroup>
   </refentryinfo>
 
   <refmeta>
@@ -57,9 +41,8 @@
   <refsect1>
     <title>Description</title>
 
-    <para><command>halt</command>, <command>poweroff</command>,
-    <command>reboot</command> may be used to halt, power-off or reboot
-    the machine.</para>
+    <para><command>halt</command>, <command>poweroff</command>, <command>reboot</command> may be used to
+    halt, power-off, or reboot the machine. All three commands take the same options.</para>
 
   </refsect1>
 
@@ -153,12 +136,15 @@
   <refsect1>
     <title>Notes</title>
 
-    <para>These commands are implemented in a way that preserves compatibility with
-    the original SysV commands.
-    <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
-    verbs <command>halt</command>, <command>poweroff</command>,
-    <command>reboot</command> provide the same functionality with some additional
-    features.</para>
+    <para>These commands are implemented in a way that preserves basic compatibility with the original SysV
+    commands.  <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+    verbs <command>halt</command>, <command>poweroff</command>, <command>reboot</command> provide the same
+    functionality with some additional features.</para>
+
+    <para>Note that on many SysV systems <command>halt</command> used to be synonymous to
+    <command>poweroff</command>, i.e. both commands would equally result in powering the machine off. systemd
+    is more accurate here, and <command>halt</command> results in halting the machine only (leaving power
+    on), and <command>poweroff</command> is required to actually power it off.</para>
   </refsect1>
 
   <refsect1>