logind: we need to open and close a named pipe once for read before we get EOF

[elogind.git] / man / systemd.exec.xml

diff --git a/man/systemd.exec.xml b/man/systemd.exec.xml
index fb8496f54ac825e4e7f42438fed4417c6108cf6d..ffc257383d7bf21d84259e67ed62b8cee432ee6b 100644 (file)
--- a/man/systemd.exec.xml
+++ b/man/systemd.exec.xml
@@ -57,13 +57,13 @@
         <refsect1>
                 <title>Description</title>
 
-                <para>Unit configuration files for services, sockets
+                <para>Unit configuration files for services, sockets,
                 mount points and swap devices share a subset of
                 configuration options which define the execution
                 environment of spawned processes.</para>
 
                 <para>This man page lists the configuration options
-                shared by these three unit types. See
+                shared by these four unit types. See
                 <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
                 for the common options of all unit configuration
                 files, and
@@ -421,6 +421,36 @@
                                 TTY (see above). Defaults to
                                 <filename>/dev/console</filename>.</para></listitem>
                         </varlistentry>
+                        <varlistentry>
+                                <term><varname>TTYReset=</varname></term>
+                                <listitem><para>Reset the terminal
+                                device specified with
+                                <varname>TTYPath=</varname> before and
+                                after execution. Defaults to
+                                <literal>no</literal>.</para></listitem>
+                        </varlistentry>
+                        <varlistentry>
+                                <term><varname>TTYVHangup=</varname></term>
+                                <listitem><para>Disconnect all clients
+                                which have opened the terminal device
+                                specified with
+                                <varname>TTYPath=</varname>
+                                before and after execution. Defaults
+                                to
+                                <literal>no</literal>.</para></listitem>
+                        </varlistentry>
+                        <varlistentry>
+                                <term><varname>TTYVTDisallocate=</varname></term>
+                                <listitem><para>If the the terminal
+                                device specified with
+                                <varname>TTYPath=</varname> is a
+                                virtual console terminal try to
+                                deallocate the TTY before and after
+                                execution. This ensures that the
+                                screen and scrollback buffer is
+                                cleared. Defaults to
+                                <literal>no</literal>.</para></listitem>
+                        </varlistentry>
                         <varlistentry>
                                 <term><varname>SyslogIdentifier=</varname></term>
                                 <listitem><para>Sets the process name
@@ -558,7 +588,10 @@
                                 various resource limits for executed
                                 processes. See
                                 <citerefentry><refentrytitle>setrlimit</refentrytitle><manvolnum>2</manvolnum></citerefentry>
-                                for details.</para></listitem>
+                                for details. Use the string
+                                <varname>infinity</varname> to
+                                configure no limit on a specific
+                                resource.</para></listitem>
                         </varlistentry>
 
                         <varlistentry>
@@ -605,7 +638,7 @@
                                 executed process. See
                                 <citerefentry><refentrytitle>capabilities</refentrytitle><manvolnum>7</manvolnum></citerefentry>
                                 for details. Takes a whitespace
-                                seperated list of capability names as
+                                separated list of capability names as
                                 read by
                                 <citerefentry><refentrytitle>cap_from_name</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
                                 Capabilities listed will be included
@@ -613,7 +646,7 @@
                                 removed. If the list of capabilities
                                 is prefixed with ~ all but the listed
                                 capabilities will be included, the
-                                effect of this assignment
+                                effect of the assignment
                                 inverted. Note that this option does
                                 not actually set or unset any
                                 capabilities in the effective,
@@ -682,7 +715,7 @@
                                 path for this unit is implied. This
                                 option may be used to place executed
                                 processes in arbitrary groups in
-                                arbitrary hierachies -- which can be
+                                arbitrary hierarchies -- which can be
                                 configured externally with additional execution limits. By default
                                 systemd will place all executed
                                 processes in separate per-unit control
@@ -720,7 +753,7 @@
                                 usual file access controls would
                                 permit this. Directories listed in
                                 <varname>InaccessibleDirectories=</varname>
-                                will be made inaccesible for processes
+                                will be made inaccessible for processes
                                 inside the namespace. Note that
                                 restricting access with these options
                                 does not extend to submounts of a