recommended way is to place a symlink to
<filename>/dev/null</filename> in
<filename>/etc/tmpfiles.d/</filename> bearing the
- same file name.</para>
+ same filename.</para>
<para>The configuration format is one line per path
containing action, path, mode, ownership, age and argument
effect of r or R lines. Lines
of this type accept
shell-style globs in place of
- of normal path
+ normal path
+ names.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>X</varname></term>
+ <listitem><para>Ignore a path
+ during cleanup. Use this type
+ to prevent path removal as
+ controlled with the Age parameter.
+ Note that if path is a directory,
+ content of a directory is not
+ excluded from clean-up, only
+ directory itself. Lines of this
+ type accept shell-style globs
+ in place of normal path
names.</para></listitem>
</varlistentry>
</variablelist>
<para>If multiple integers and units are specified the time
- values are summed up.</para>
+ values are summed up. If an integer is given without a unit,
+ s is assumed.
+ </para>
+
+ <para>When the age is set to zero, the files are cleaned
+ unconditionally.</para>
<para>The age field only applies to lines starting with
d, D and x. If omitted or set to - no automatic clean-up