You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->
-<refentry id="systemd-user-sessions.service">
+<refentry id="systemd-user-sessions.service" conditional='HAVE_PAM'>
- <refentryinfo>
- <title>systemd-user-sessions.service</title>
- <productname>systemd</productname>
+ <refentryinfo>
+ <title>systemd-user-sessions.service</title>
+ <productname>systemd</productname>
- <authorgroup>
- <author>
- <contrib>Developer</contrib>
- <firstname>Lennart</firstname>
- <surname>Poettering</surname>
- <email>lennart@poettering.net</email>
- </author>
- </authorgroup>
- </refentryinfo>
+ <authorgroup>
+ <author>
+ <contrib>Developer</contrib>
+ <firstname>Lennart</firstname>
+ <surname>Poettering</surname>
+ <email>lennart@poettering.net</email>
+ </author>
+ </authorgroup>
+ </refentryinfo>
- <refmeta>
- <refentrytitle>systemd-user-sessions.service</refentrytitle>
- <manvolnum>8</manvolnum>
- </refmeta>
+ <refmeta>
+ <refentrytitle>systemd-user-sessions.service</refentrytitle>
+ <manvolnum>8</manvolnum>
+ </refmeta>
- <refnamediv>
- <refname>systemd-user-sessions.service</refname>
- <refname>systemd-user-sessions</refname>
- <refpurpose>Permit user logins after boot, prohibit user logins at shutdown.</refpurpose>
- </refnamediv>
+ <refnamediv>
+ <refname>systemd-user-sessions.service</refname>
+ <refname>systemd-user-sessions</refname>
+ <refpurpose>Permit user logins after boot, prohibit user logins at shutdown</refpurpose>
+ </refnamediv>
- <refsynopsisdiv>
- <para><filename>systemd-user-sessions.service</filename></para>
- <para><filename>/usr/lib/systemd/systemd-user-sessions</filename></para>
- </refsynopsisdiv>
+ <refsynopsisdiv>
+ <para><filename>systemd-user-sessions.service</filename></para>
+ <para><filename>/usr/lib/systemd/systemd-user-sessions</filename></para>
+ </refsynopsisdiv>
- <refsect1>
- <title>Description</title>
+ <refsect1>
+ <title>Description</title>
- <para><filename>systemd-user-sessions.service</filename>
- is a service that controls user logins. After basic
- system initialization is complete it removes
- <filename>/run/login</filename>, thus permitting
- logins. Before system shutdown it creates
- <filename>/run/nologin</filename>, thus prohibiting
- further logins. At the same time it also kills all
- user processes, so that system shutdown may proceed
- without any remaining user processes around.</para>
- </refsect1>
+ <para><filename>systemd-user-sessions.service</filename> is a
+ service that controls user logins through
+ <citerefentry project='man-pages'><refentrytitle>pam_nologin</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
+ After basic system initialization is complete it removes
+ <filename>/run/nologin</filename>, thus permitting logins. Before
+ system shutdown it creates <filename>/run/nologin</filename>, thus
+ prohibiting further logins.</para>
+ </refsect1>
- <refsect1>
- <title>See Also</title>
- <para>
- <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>systemd-logind.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>pam_nologin</refentrytitle><manvolnum>8</manvolnum></citerefentry>
- </para>
- </refsect1>
+ <refsect1>
+ <title>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>systemd-logind.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+ <citerefentry project='man-pages'><refentrytitle>pam_nologin</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ </para>
+ </refsect1>
</refentry>