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man: update list of supported controllers

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Anita Zhang 2020-03-04 17:31:36 -08:00 committed by Yu Watanabe
parent a3558e7952
commit 5403e15337
2 changed files with 19 additions and 6 deletions
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14
man/supported-controllers.xml Normal file
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@ -0,0 +1,14 @@
<?xml version="1.0"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
<!--
SPDX-License-Identifier: LGPL-2.1+
-->
<refsect1>
<para id="controllers-text">The following controller names may be specified: <option>cpu</option>, <option>cpuacct</option>,
<option>cpuset</option>, <option>io</option>, <option>blkio</option>, <option>memory</option>, <option>devices</option>,
<option>pids</option>, <option>bpf-firewall</option>, and <option>bpf-devices</option>.</para>
</refsect1>

11
man/systemd.resource-control.xml
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@ -3,7 +3,7 @@
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
<!-- SPDX-License-Identifier: LGPL-2.1+ -->
<refentry id="systemd.resource-control">
<refentry id="systemd.resource-control" xmlns:xi="http://www.w3.org/2001/XInclude">
<refentryinfo>
<title>systemd.resource-control</title>
<productname>systemd</productname>
@ -847,9 +847,9 @@ DeviceAllow=/dev/loop-control
hierarchy. Accordingly, access to the specified controllers will not be granted to unprivileged services on
the legacy hierarchy, even when requested.</para>
<para>The following controller names may be specified: <option>cpu</option>, <option>cpuacct</option>,
<option>io</option>, <option>blkio</option>, <option>memory</option>, <option>devices</option>,
<option>pids</option>. Not all of these controllers are available on all kernels however, and some are
<xi:include href="supported-controllers.xml" xpointer="controllers-text" />
<para>Not all of these controllers are available on all kernels however, and some are
specific to the unified hierarchy while others are specific to the legacy hierarchy. Also note that the
kernel might support further controllers, which aren't covered here yet as delegation is either not supported
at all for them or not defined cleanly.</para>
@ -876,8 +876,7 @@ DeviceAllow=/dev/loop-control
to disable. Passing <varname>DisableControllers=</varname> by itself with no controller name present resets
the disabled controller list.</para>
<para>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>
<xi:include href="supported-controllers.xml" xpointer="controllers-text" />
</listitem>
</varlistentry>
</variablelist>