X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd-system.conf.xml;h=a67b158996c2fe85ffe3eb2aab12d02f5d5f8fe0;hb=dc7adf202b82fc0054c457ce6ca3bcedb88dde57;hp=12979d81b67dc48f436654554a7b765d9524a053;hpb=5f9cfd4c3877fdc68618faf9ae5efb5948e002b6;p=elogind.git

diff --git a/man/systemd-system.conf.xml b/man/systemd-system.conf.xml
index 12979d81b..a67b15899 100644
--- a/man/systemd-system.conf.xml
+++ b/man/systemd-system.conf.xml
@@ -107,15 +107,16 @@
                                 <term><varname>DefaultControllers=cpu</varname></term>
 
                                 <listitem><para>Configures in which
-                                cgroup controller hierarchies to
-                                create per-service cgroups
-                                automatically, in addition to the
-                                name=systemd named hierarchy. Defaults
-                                to 'cpu'. Takes a space separated list
-                                of controller names. Pass an empty
-                                string to ensure that systemd does not
-                                touch any hierarchies but its
-                                own.</para>
+                                control group hierarchies to create
+                                per-service cgroups automatically, in
+                                addition to the
+                                <literal>name=systemd</literal> named
+                                hierarchy. Defaults to
+                                <literal>cpu</literal>. Takes a
+                                space-separated list of controller
+                                names. Pass the empty string to ensure
+                                that systemd does not touch any
+                                hierarchies but its own.</para>
 
                                 <para>Note that the default value of
                                 'cpu' will make realtime scheduling
@@ -137,8 +138,8 @@
                                 enabled in the kernel in individual
                                 hierarchies, with the exception of
                                 those listed in this setting. Takes a
-                                space separated list of comma
-                                separated controller names, in order
+                                space-separated list of comma-separated
+                                controller names, in order
                                 to allow multiple joined
                                 hierarchies. Defaults to
                                 'cpu,cpuacct'. Pass an empty string to
@@ -149,12 +150,12 @@
                                 <para>Note that this option is only
                                 applied once, at very early boot. If
                                 you use an initial RAM disk (initrd)
-                                that uses systemd it might hence be
+                                that uses systemd, it might hence be
                                 necessary to rebuild the initrd if
                                 this option is changed, and make sure
                                 the new configuration file is included
                                 in it. Otherwise the initrd might
-                                mount the controller hierachies in a
+                                mount the controller hierarchies in a
                                 different configuration than intended,
                                 and the main system cannot remount
                                 them anymore.</para></listitem>
@@ -213,9 +214,8 @@
                                 capability bounding set for PID 1 and
                                 its children. See
                                 <citerefentry><refentrytitle>capabilities</refentrytitle><manvolnum>7</manvolnum></citerefentry>
-                                for details. Takes a whitespace
-                                separated list of capability names as
-                                read by
+                                for details. Takes a whitespace-separated
+                                list of capability names as read by
                                 <citerefentry><refentrytitle>cap_from_name</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
                                 Capabilities listed will be included
                                 in the bounding set, all others are
@@ -261,6 +261,28 @@
                                 too.</para></listitem>
                         </varlistentry>
 
+                        <varlistentry>
+                                <term><varname>DefaultEnvironment=</varname></term>
+
+                                <listitem><para>Sets manager
+                                environment variables passed to all
+                                executed processes. Takes a
+                                space-separated list of variable
+                                assignments. See
+                                <citerefentry><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry>
+                                for details about environment
+                                variables.</para>
+
+                                <para>Example:
+
+                                <programlisting>DefaultEnvironment="VAR1=word1 word2" VAR2=word3 "VAR3=word 5 6"</programlisting>
+
+                                Sets three variables
+                                <literal>VAR1</literal>,
+                                <literal>VAR2</literal>,
+                                <literal>VAR3</literal>.</para></listitem>
+                        </varlistentry>
+
                         <varlistentry>
                                 <term><varname>DefaultLimitCPU=</varname></term>
                                 <term><varname>DefaultLimitFSIZE=</varname></term>
@@ -301,7 +323,8 @@
                   <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.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry>
                   </para>
         </refsect1>