From 78e9bb837c258ac0ec7712b3d612cc2f407e731e Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 12 Jun 2024 05:50:42 +0200
Subject: Merging upstream version 256.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 man/systemd-system.conf.xml | 55 +++++++++++++++++++++++++++++++--------------
 1 file changed, 38 insertions(+), 17 deletions(-)

(limited to 'man/systemd-system.conf.xml')

diff --git a/man/systemd-system.conf.xml b/man/systemd-system.conf.xml
index 3c06b65..ae5b61b 100644
--- a/man/systemd-system.conf.xml
+++ b/man/systemd-system.conf.xml
@@ -1,6 +1,6 @@
 <?xml version='1.0'?>
 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
-  "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
+  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
 <!ENTITY % entities SYSTEM "custom-entities.ent" >
 %entities;
 ]>
@@ -28,12 +28,16 @@
 
   <refsynopsisdiv>
     <para><filename>/etc/systemd/system.conf</filename>,
+    <filename>/run/systemd/system.conf</filename>,
+    <filename>/usr/lib/systemd/system.conf</filename>,
     <filename>/etc/systemd/system.conf.d/*.conf</filename>,
     <filename>/run/systemd/system.conf.d/*.conf</filename>,
     <filename>/usr/lib/systemd/system.conf.d/*.conf</filename></para>
 
     <para><filename>~/.config/systemd/user.conf</filename>,
     <filename>/etc/systemd/user.conf</filename>,
+    <filename>/run/systemd/user.conf</filename>,
+    <filename>/usr/lib/systemd/user.conf</filename>,
     <filename>/etc/systemd/user.conf.d/*.conf</filename>,
     <filename>/run/systemd/user.conf.d/*.conf</filename>,
     <filename>/usr/lib/systemd/user.conf.d/*.conf</filename></para>
@@ -44,9 +48,10 @@
 
     <para>When run as a system instance, <command>systemd</command> interprets the configuration file
     <filename>system.conf</filename> and the files in <filename>system.conf.d</filename> directories; when
-    run as a user instance, it interprets the configuration file <filename>user.conf</filename> (either in
-    the home directory of the user, or if not found, under <filename>/etc/systemd/</filename>) and the files
-    in <filename>user.conf.d</filename> directories. These configuration files contain a few settings
+    run as a user instance, it interprets the configuration file <filename>user.conf</filename> (in order of
+    priority, in the home directory of the user and under <filename>/etc/systemd/</filename>,
+    <filename>/run/systemd/</filename>, and <filename>/usr/lib/systemd/</filename>) and the files in
+    <filename>user.conf.d</filename> directories. These configuration files contain a few settings
     controlling basic manager operations.</para>
 
     <para>See
@@ -73,7 +78,7 @@
         <term><varname>DumpCore=yes</varname></term>
         <term><varname>CrashChangeVT=no</varname></term>
         <term><varname>CrashShell=no</varname></term>
-        <term><varname>CrashReboot=no</varname></term>
+        <term><varname>CrashAction=freeze</varname></term>
         <term><varname>ShowStatus=yes</varname></term>
         <term><varname>DefaultStandardOutput=journal</varname></term>
         <term><varname>DefaultStandardError=inherit</varname></term>
@@ -289,6 +294,20 @@
         <xi:include href="version-info.xml" xpointer="v239"/></listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><varname>ProtectSystem=</varname></term>
+
+        <listitem><para>Takes a boolean argument or the string <literal>auto</literal>. If set to true this
+        will remount <filename>/usr/</filename> read-only. If set to <literal>auto</literal> (the default)
+        and running in an initrd equivalent to true, otherwise false. This implements a restricted subset of
+        the per-unit setting of the same name, see
+        <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry> for
+        details: currently, the <literal>full</literal> or <literal>struct</literal> values are not
+        supported.</para>
+
+        <xi:include href="version-info.xml" xpointer="v256"/></listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><varname>SystemCallArchitectures=</varname></term>
 
@@ -605,10 +624,12 @@
         <term><varname>ReloadLimitIntervalSec=</varname></term>
         <term><varname>ReloadLimitBurst=</varname></term>
 
-        <listitem><para>Rate limiting for daemon-reload requests. Default to unset, and any number of daemon-reload
-        operations can be requested at any time. <varname>ReloadLimitIntervalSec=</varname> takes a value in seconds
-        to configure the rate limit window, and <varname>ReloadLimitBurst=</varname> takes a positive integer to
-        configure the maximum allowed number of reloads within the configured time window.</para>
+        <listitem><para>Rate limiting for daemon-reload and (since v256) daemon-reexec requests. The setting
+        applies to both operations, but the rate limits are tracked separately. Defaults to unset, and any
+        number of operations can be requested at any time. <varname>ReloadLimitIntervalSec=</varname> takes
+        a value in seconds to configure the rate limit window, and <varname>ReloadLimitBurst=</varname>
+        takes a positive integer to configure the maximum allowed number of operations within the configured
+        time window.</para>
 
         <xi:include href="version-info.xml" xpointer="v253"/></listitem>
       </varlistentry>
@@ -714,14 +735,14 @@
 
   <refsect1>
       <title>See Also</title>
-      <para>
-        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-        <citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
-        <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-        <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-        <citerefentry project='man-pages'><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
-        <citerefentry project='man-pages'><refentrytitle>capabilities</refentrytitle><manvolnum>7</manvolnum></citerefentry>
-      </para>
+      <para><simplelist type="inline">
+        <member><citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry></member>
+        <member><citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry></member>
+        <member><citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry></member>
+        <member><citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry></member>
+        <member><citerefentry project='man-pages'><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry></member>
+        <member><citerefentry project='man-pages'><refentrytitle>capabilities</refentrytitle><manvolnum>7</manvolnum></citerefentry></member>
+      </simplelist></para>
   </refsect1>
 
 </refentry>
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