+ <varlistentry>
+ <term><varname>Options=</varname></term>
+
+ <listitem><para>May contain an option
+ string for the swap device. This may
+ be used for controlling discard
+ options among other functionality, if
+ the swap backing device supports the
+ discard or trim operation. (See
+ <citerefentry><refentrytitle>swapon</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ for more information.)
+ </para></listitem>
+ </varlistentry>
+