diff options
Diffstat (limited to 'man/systemd.mount.xml')
| -rw-r--r-- | man/systemd.mount.xml | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/man/systemd.mount.xml b/man/systemd.mount.xml index 78b5f5257c..21177a2623 100644 --- a/man/systemd.mount.xml +++ b/man/systemd.mount.xml @@ -48,7 +48,7 @@ </refnamediv> <refsynopsisdiv> - <para><filename>systemd.mount</filename></para> + <para><filename><replaceable>mount</replaceable>.mount</filename></para> </refsynopsisdiv> <refsect1> @@ -86,7 +86,7 @@ <para>Mount units must be named after the mount point directories they control. Example: the mount point - <filename>/home/lennart</filename> must be configured + <filename noindex='true'>/home/lennart</filename> must be configured in a unit file <filename>home-lennart.mount</filename>. For details about the escaping logic used to convert a file system @@ -102,10 +102,21 @@ in the file system hierarchy, a dependency between both units is created automatically.</para> - <para>Mount points created at runtime independent on - unit files or <filename>/etc/fstab</filename> will be + <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 + userspace-to-userpace interfaces. Some of them may not + be changed via mount units, and cannot be disabled. + For a longer discussion see <ulink + url="http://www.freedesktop.org/wiki/Software/systemd/APIFileSystems">API + File Systems</ulink>.</para> </refsect1> <refsect1> @@ -145,8 +156,16 @@ <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 This means: native unit files take + precedence over traditional configuration files, but + this is superseded by the rule that configuration in + 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> @@ -163,7 +182,7 @@ options specific to the [Mount] section of mount units are the following:</para> - <variablelist> + <variablelist class='unit-directives'> <varlistentry> <term><varname>What=</varname></term> @@ -257,7 +276,7 @@ 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> @@ -281,8 +300,10 @@ <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-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>, + <citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry> </para> </refsect1> |