man: document where we read kernel cmdline options from

This commit is contained in:
Lennart Poettering 2012-03-14 14:13:12 +01:00
parent 09b967eaa5
commit 45dc3a0478
1 changed files with 10 additions and 1 deletions

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@ -957,7 +957,16 @@
<refsect1>
<title>Kernel Command Line</title>
<para>When run as system instance systemd parses a few kernel command line arguments:</para>
<para>When run as system instance systemd parses a
number of kernel command line
arguments<footnote><para>If run inside a Linux
container these arguments may be passed as command
line arguments to systemd itself, next to any of the
command line options listed in the Options section
above. If run outside of Linux containers, these
arguments are parsed from
<filename>/proc/cmdline</filename>
instead.</para></footnote>:</para>
<variablelist>
<varlistentry>