<para>Mount points created at runtime (independently of
unit files or <filename>/etc/fstab</filename>) will be
monitored by systemd and appear like any other mount
- unit in systemd.</para>
+ unit in systemd.
+ See <filename>/proc/self/mountinfo</filename> description
+ in <citerefentry><refentrytitle>proc</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
+ </para>
<para>Some file systems have special semantics as API
file systems for kernel-to-userspace and
<literal>h</literal>, <literal>ms</literal>.</para>
<para>If a mount point is configured in both
- <filename>/etc/fstab</filename> and a unit file, the
- configuration in the latter takes precedence.</para>
+ <filename>/etc/fstab</filename> and a unit file that
+ is stored below <filename>/usr</filename> the former
+ will take precedence. If the unit file is stored below
+ <filename>/etc</filename> it will take
+ precedence. This means: native unit files take
+ precedence over traditional configuration files, but
+ this is superseded by the rule that configuration in
+ <filename>/etc</filename> will always take precedence
+ over configuration in
+ <filename>/usr</filename>.</para>
</refsect1>
<refsect1>
options specific to the [Mount] section of mount
units are the following:</para>
- <variablelist>
+ <variablelist class='unit-directives'>
<varlistentry>
<term><varname>What=</varname></term>
for compatibility reasons and should not be used in
newly written mount files.</para>
- <variablelist>
+ <variablelist class='unit-directives'>
<varlistentry>
<term><varname>FsckPassNo=</varname></term>
<citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.device</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>proc</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry>