X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsystemd.swap.xml;h=481dc524547b06d1a0a3933b0711148b30fdd3ef;hp=5e339ea18c43582353cbd3693a4f8b98252950ce;hb=86b23b07c96b185126bfbf217227dad362a20c25;hpb=d868475ad62547f0a034dfaf038aff31b3d05372

diff --git a/man/systemd.swap.xml b/man/systemd.swap.xml
index 5e339ea18..481dc5245 100644
--- a/man/systemd.swap.xml
+++ b/man/systemd.swap.xml
@@ -76,8 +76,8 @@
                 <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                 which define the way the processes are
                 terminated, and in
-                <citerefentry><refentrytitle>systemd.cgroup</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-                which configure control group settings for the
+                <citerefentry><refentrytitle>systemd.resource-control</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
+                which configure resource control settings for the
                 processes of the service.</para>
 
                 <para>Swap units must be named after the devices
@@ -85,7 +85,7 @@
                 <filename noindex='true'>/dev/sda5</filename> must be configured in a
                 unit file <filename>dev-sda5.swap</filename>. For
                 details about the escaping logic used to convert a
-                file system path to a unit name see
+                file system path to a unit name, see
                 <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
 
                 <para>All swap units automatically get the appropriate
@@ -114,7 +114,7 @@
                 for details about the conversion.</para>
 
                 <para>If a swap device or file is configured in both
-                <filename>/etc/fstab</filename> and a unit file the
+                <filename>/etc/fstab</filename> and a unit file, the
                 configuration in the latter takes precedence.</para>
 
                 <para>Unless the <option>noauto</option> option is set
@@ -170,12 +170,26 @@
                                 setting is optional.</para></listitem>
                         </varlistentry>
 
+                        <varlistentry>
+                                <term><varname>Discard=</varname></term>
+
+                                <listitem><para>Enable discards, if the swap
+                                backing device supports the discard or trim
+                                operation. Can be one of <literal>none</literal>,
+                                <literal>once</literal>, <literal>pages</literal>
+                                or <literal>all</literal>.  Defaults to
+                                <literal>none</literal>. (See
+                                <citerefentry><refentrytitle>swapon</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                                for more information.)
+                                </para></listitem>
+                        </varlistentry>
+
                         <varlistentry>
                                 <term><varname>TimeoutSec=</varname></term>
                                 <listitem><para>Configures the time to
                                 wait for the swapon command to
                                 finish. If a command does not exit
-                                within the configured time the swap
+                                within the configured time, the swap
                                 will be considered failed and be shut
                                 down again. All commands still running
                                 will be terminated forcibly via
@@ -185,9 +199,11 @@
                                 <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>.)
                                 Takes a unit-less value in seconds, or
                                 a time span value such as "5min
-                                20s". Pass 0 to disable the timeout
-                                logic. Defaults to
-                                90s.</para></listitem>
+                                20s". Pass <literal>0</literal> to disable the timeout
+                                logic. Defaults to <varname>DefaultTimeoutStartSec=</varname> from the
+                                manager configuration file
+                                (see <citerefentry><refentrytitle>systemd-systemd.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>).
+                                </para></listitem>
                         </varlistentry>
                 </variablelist>
 
@@ -202,11 +218,11 @@
                   <title>See Also</title>
                   <para>
                           <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd.cgroup</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemd.resource-control</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.device</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>swapon</refentrytitle><manvolnum>8</manvolnum></citerefentry>,