]> git.ipfire.org Git - thirdparty/systemd.git/blobdiff - man/kernel-command-line.xml
tmpfiles: fix check for figuring out whether to call chmod()
[thirdparty/systemd.git] / man / kernel-command-line.xml
index 7e1d408ded11d68e7ce99cad62f4c3c678ad6048..be55f14e4fb783d14eb1c781a83c95fd5dbb3df6 100644 (file)
@@ -3,6 +3,8 @@
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
 
 <!--
+  SPDX-License-Identifier: LGPL-2.1+
+
   This file is part of systemd.
 
   Copyright 2012 Lennart Poettering
@@ -59,8 +61,8 @@
     kernel command line arguments.</para>
 
     <para>For command line parameters understood by the kernel, please
-    see <ulink
-    url="https://www.kernel.org/doc/Documentation/kernel-parameters.txt"><filename>kernel-parameters.txt</filename></ulink>
+    see
+    <ulink url="https://www.kernel.org/doc/html/latest/admin-guide/kernel-parameters.html"><filename>kernel-parameters.html</filename></ulink>
     and
     <citerefentry project='man-pages'><refentrytitle>bootparam</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
 
       <varlistentry>
         <term><varname>systemd.unit=</varname></term>
         <term><varname>rd.systemd.unit=</varname></term>
-        <term><varname>systemd.dump_core=</varname></term>
-        <term><varname>systemd.crash_chvt=</varname></term>
-        <term><varname>systemd.crash_shell=</varname></term>
-        <term><varname>systemd.crash_reboot=</varname></term>
-        <term><varname>systemd.confirm_spawn=</varname></term>
-        <term><varname>systemd.show_status=</varname></term>
+        <term><varname>systemd.dump_core</varname></term>
+        <term><varname>systemd.crash_chvt</varname></term>
+        <term><varname>systemd.crash_shell</varname></term>
+        <term><varname>systemd.crash_reboot</varname></term>
+        <term><varname>systemd.confirm_spawn</varname></term>
+        <term><varname>systemd.service_watchdogs</varname></term>
+        <term><varname>systemd.show_status</varname></term>
         <term><varname>systemd.log_target=</varname></term>
         <term><varname>systemd.log_level=</varname></term>
-        <term><varname>systemd.log_color=</varname></term>
         <term><varname>systemd.log_location=</varname></term>
+        <term><varname>systemd.log_color</varname></term>
         <term><varname>systemd.default_standard_output=</varname></term>
         <term><varname>systemd.default_standard_error=</varname></term>
         <term><varname>systemd.setenv=</varname></term>
         <term><varname>systemd.machine_id=</varname></term>
+        <term><varname>systemd.unified_cgroup_hierarchy</varname></term>
+        <term><varname>systemd.legacy_systemd_cgroup_controller</varname></term>
         <listitem>
           <para>Parameters understood by the system and service
           manager to control system behavior. For details, see
         </listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><varname>mount.usr=</varname></term>
+        <term><varname>mount.usrfstype=</varname></term>
+        <term><varname>mount.usrflags=</varname></term>
+
+        <listitem>
+          <para>Configures the /usr file system (if required) and
+          its file system type and mount options. For details, see
+          <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>roothash=</varname></term>
+        <term><varname>systemd.verity=</varname></term>
+        <term><varname>rd.systemd.verity=</varname></term>
+        <term><varname>systemd.verity_root_data=</varname></term>
+        <term><varname>systemd.verity_root_hash=</varname></term>
+        <listitem>
+          <para>Configures the integrity protection root hash for the root file system, and other related
+          parameters. For details, see
+          <citerefentry><refentrytitle>systemd-veritysetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><varname>systemd.gpt_auto=</varname></term>
         <term><varname>rd.systemd.gpt_auto=</varname></term>
         </listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><varname>systemd.watchdog_device=</varname></term>
+
+        <listitem>
+          <para>Overwrites the watchdog device path <varname>WatchdogDevice=</varname>. For details, see
+          <citerefentry><refentrytitle>systemd-system.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><varname>modules_load=</varname></term>
         <term><varname>rd.modules_load=</varname></term>
         <citerefentry><refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
         <citerefentry project='die-net'><refentrytitle>plymouth</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
         <citerefentry><refentrytitle>systemd-cryptsetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-veritysetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
         <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
         <citerefentry><refentrytitle>systemd-gpt-auto-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
         <citerefentry><refentrytitle>systemd-volatile-root.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,