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authorLennart Poettering <lennart@poettering.net>2012-05-31 04:36:08 +0200
committerLennart Poettering <lennart@poettering.net>2012-05-31 04:36:08 +0200
commitaa0f64ac851ebf27342d66947b5170bfeb9f49ae (patch)
treec57b895246b50ad6c2d155de503a43f2b859aa86 /man
parentd88a251b125f6e9178b9ca9ea47ab7da3234cb58 (diff)
main: allow setting of timer slack for PID 1
Diffstat (limited to 'man')
-rw-r--r--man/systemd.conf.xml24
1 files changed, 24 insertions, 0 deletions
diff --git a/man/systemd.conf.xml b/man/systemd.conf.xml
index 2659f9ab7b..92942f1a93 100644
--- a/man/systemd.conf.xml
+++ b/man/systemd.conf.xml
@@ -216,6 +216,30 @@
</varlistentry>
<varlistentry>
+ <term><varname>TimerSlackNSec=</varname></term>
+
+ <listitem><para>Sets the timer slack
+ in nanoseconds for PID 1 which is then
+ inherited to all executed processes,
+ unless overriden individually, for
+ example with the
+ <varname>TimerSlackNSec=</varname>
+ setting in service units (for details
+ see
+ <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>). The
+ timer slack controls the accuracy of
+ wake-ups triggered by timers. See
+ <citerefentry><refentrytitle>prctl</refentrytitle><manvolnum>2</manvolnum></citerefentry>
+ for more information. Note that in
+ contrast to most other time span
+ definitions this parameter takes an
+ integer value in nano-seconds if no
+ unit is specified. The usual time
+ units are understood
+ too.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
<term><varname>DefaultLimitCPU=</varname></term>
<term><varname>DefaultLimitFSIZE=</varname></term>
<term><varname>DefaultLimitDATA=</varname></term>