cgroup: Use varname for cgroup_disable documentation

The current use of literal + replaceable is pretty ugly as it usually
ends up with cgroup_disable= rendered in quotes, which looks really
weird, and this doesn't conform with others of a similar type (for
example, the earlier `DefaultDependencies=no` discussion in the same
file.
This commit is contained in:
Chris Down 2018-12-04 11:42:30 +00:00 committed by Lennart Poettering
parent 0c630f4bf8
commit aad1e6be99
1 changed files with 6 additions and 6 deletions

View File

@ -1247,12 +1247,12 @@
cgroup controller name (eg. <option>cpu</option>), verifying that it is
available for use on the system. For example, a particular controller
may not be available if it was disabled on the kernel command line with
<literal>cgroup_disable=</literal><replaceable>controller</replaceable>.
Multiple controllers may be passed with a space separating them; in
this case the condition will only pass if all listed controllers are
available for use. Controllers unknown to systemd are ignored. Valid
controllers are <option>cpu</option>, <option>cpuacct</option>,
<option>io</option>, <option>blkio</option>, <option>memory</option>,
<varname>cgroup_disable=controller</varname>. Multiple controllers may
be passed with a space separating them; in this case the condition will
only pass if all listed controllers are available for use. Controllers
unknown to systemd are ignored. Valid controllers are
<option>cpu</option>, <option>cpuacct</option>, <option>io</option>,
<option>blkio</option>, <option>memory</option>,
<option>devices</option>, and <option>pids</option>.</para>
<para>If multiple conditions are specified, the unit will be