diff options
| author | John Lin <johnlinp@gmail.com> | 2017-09-12 12:02:27 +0800 |
|---|---|---|
| committer | John Lin <johnlinp@gmail.com> | 2017-09-13 11:39:09 +0800 |
| commit | 45f09f939b50387d65ab6fc46f47608523a6ef19 (patch) | |
| tree | 5f59d953c2a4947701a7a8c55d8f5531fe4c0f07 /man/systemd.path.xml | |
| parent | bbe0b4a8d5e84ac28689ba4b6f817524375622c3 (diff) | |
| download | systemd-45f09f939b50387d65ab6fc46f47608523a6ef19.tar.gz | |
man: explicitly distinguish "implicit dependencies" and "default dependencies"
Fixes: #6793
Diffstat (limited to 'man/systemd.path.xml')
| -rw-r--r-- | man/systemd.path.xml | 47 |
1 files changed, 30 insertions, 17 deletions
diff --git a/man/systemd.path.xml b/man/systemd.path.xml index 7200c8fe27..9e8f2c66c1 100644 --- a/man/systemd.path.xml +++ b/man/systemd.path.xml @@ -82,23 +82,36 @@ </refsect1> <refsect1> - <title>Automatic Dependencies</title> - - <para>If a path unit is beneath another mount unit in the file - system hierarchy, both a requirement and an ordering dependency - between both units are created automatically.</para> - - <para>An implicit <varname>Before=</varname> dependency is added - between a path unit and the unit it is supposed to activate.</para> - - <para>Unless <varname>DefaultDependencies=false</varname> in the <literal>[Unit]</literal> section is used, path - units will implicitly have dependencies of type <varname>Before=</varname> on <filename>paths.target</filename>, - dependencies of type <varname>After=</varname> and <varname>Requires=</varname> on - <filename>sysinit.target</filename>, and have dependencies of type <varname>Conflicts=</varname> and - <varname>Before=</varname> on <filename>shutdown.target</filename>. These ensure that path units are terminated - cleanly prior to system shutdown. Only path units involved with early boot or late system shutdown should disable - this option. - </para> + <title>Implicit Dependencies</title> + + <para>The following dependencies are implicitly added:</para> + + <itemizedlist> + <listitem><para>If a path unit is beneath another mount unit in the file + system hierarchy, both a requirement and an ordering dependency + between both units are created automatically.</para></listitem> + + <listitem><para>An implicit <varname>Before=</varname> dependency is added + between a path unit and the unit it is supposed to activate.</para></listitem> + </itemizedlist> + </refsect1> + + <refsect1> + <title>Default Dependencies</title> + + <para>The following dependencies are added unless <varname>DefaultDependencies=no</varname> is set:</para> + + <itemizedlist> + <listitem><para>Path units will automatically have dependencies of type <varname>Before=</varname> on + <filename>paths.target</filename>, + dependencies of type <varname>After=</varname> and <varname>Requires=</varname> on + <filename>sysinit.target</filename>, and have dependencies of type <varname>Conflicts=</varname> and + <varname>Before=</varname> on <filename>shutdown.target</filename>. These ensure that path units are terminated + cleanly prior to system shutdown. Only path units involved with early boot or late system shutdown should + disable <varname>DefaultDependencies=</varname> option.</para></listitem> + </itemizedlist> + + <para></para> </refsect1> <refsect1> |