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| author | Lennart Poettering <lennart@poettering.net> | 2011-05-18 01:07:31 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-05-18 01:07:36 +0200 |
| commit | 6ea832a20700f5282c08c70f38422c6ab290a0b5 (patch) | |
| tree | bcd9a7705c87f3828adf70938ec59cdcfe368e72 /man/systemd.exec.xml | |
| parent | 9131f660eedb29d18a29e6efff49c485e683c56c (diff) | |
exec: hangup/reset/deallocate VTs in gettys
Explicitly disconnect all clients from a VT when a getty starts/finishes
(requires TIOCVHANGUP, available in 2.6.29).
Explicitly deallocate getty VTs in order to flush scrollback buffer.
Explicitly reset terminals to a defined state before spawning getty.
Diffstat (limited to 'man/systemd.exec.xml')
| -rw-r--r-- | man/systemd.exec.xml | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/man/systemd.exec.xml b/man/systemd.exec.xml index 5b0d2ce37b..de1d9bf44c 100644 --- a/man/systemd.exec.xml +++ b/man/systemd.exec.xml @@ -422,6 +422,36 @@ <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 to prefix log lines sent to syslog or |