From be60dd3ec8e492c3dec712b9be823f578fd91d64 Mon Sep 17 00:00:00 2001
From: Ryutaroh Matsumoto
 <36657667+ryutaroh-matsumoto@users.noreply.github.com>
Date: Fri, 20 Jul 2018 20:37:54 +0900
Subject: [PATCH] Various accountings are not implied by their controllers

The original manpage says "Implies BBBAccounting" many times but actually that accounting is not implied by the respective resource control in v239 with the unified cgroup hierarchy. This commit removes those false explanations.
---
 man/systemd.resource-control.xml | 23 +----------------------
 1 file changed, 1 insertion(+), 22 deletions(-)

diff --git a/man/systemd.resource-control.xml b/man/systemd.resource-control.xml
index dffadb39bc..83e9434aa0 100644
--- a/man/systemd.resource-control.xml
+++ b/man/systemd.resource-control.xml
@@ -176,8 +176,6 @@
           the startup phase. Using <varname>StartupCPUWeight=</varname> allows prioritizing specific services at
           boot-up differently than during normal runtime.</para>
 
-          <para>Implies <literal>CPUAccounting=true</literal>.</para>
-
           <para>These settings replace <varname>CPUShares=</varname> and <varname>StartupCPUShares=</varname>.</para>
         </listitem>
       </varlistentry>
@@ -197,7 +195,6 @@
           <para>Example: <varname>CPUQuota=20%</varname> ensures that the executed processes will never get more than
           20% CPU time on one CPU.</para>
 
-          <para>Implies <literal>CPUAccounting=true</literal>.</para>
         </listitem>
       </varlistentry>
 
@@ -230,8 +227,6 @@
           control group attribute, see <ulink
           url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.</para>
 
-          <para>Implies <literal>MemoryAccounting=true</literal>.</para>
-
           <para>This setting is supported only if the unified control group hierarchy is used and disables
           <varname>MemoryLimit=</varname>.</para>
         </listitem>
@@ -252,8 +247,6 @@
           control group attribute, see <ulink
           url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.</para>
 
-          <para>Implies <literal>MemoryAccounting=true</literal>.</para>
-
           <para>This setting is supported only if the unified control group hierarchy is used and disables
           <varname>MemoryLimit=</varname>.</para>
         </listitem>
@@ -275,8 +268,6 @@
           <literal>memory.high</literal> control group attribute. For details about this control group attribute, see
           <ulink url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.</para>
 
-          <para>Implies <literal>MemoryAccounting=true</literal>.</para>
-
           <para>This setting is supported only if the unified control group hierarchy is used and disables
           <varname>MemoryLimit=</varname>.</para>
         </listitem>
@@ -298,8 +289,6 @@
           <literal>memory.max</literal> control group attribute. For details about this control group attribute, see
           <ulink url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.</para>
 
-          <para>Implies <literal>MemoryAccounting=true</literal>.</para>
-
           <para>This setting replaces <varname>MemoryLimit=</varname>.</para>
         </listitem>
       </varlistentry>
@@ -316,8 +305,6 @@
           <literal>memory.swap.max</literal> control group attribute. For details about this control group attribute,
           see <ulink url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.</para>
 
-          <para>Implies <literal>MemoryAccounting=true</literal>.</para>
-
           <para>This setting is supported only if the unified control group hierarchy is used and disables
           <varname>MemoryLimit=</varname>.</para>
         </listitem>
@@ -353,7 +340,7 @@
           the <literal>pids.max</literal> control group attribute. For details about this control group attribute, see
           <ulink url="https://www.kernel.org/doc/Documentation/cgroup-v1/pids.txt">pids.txt</ulink>.</para>
 
-          <para>Implies <literal>TasksAccounting=true</literal>. The
+          <para>The
           system default for this setting may be controlled with
           <varname>DefaultTasksMax=</varname> in
           <citerefentry><refentrytitle>systemd-system.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
@@ -395,8 +382,6 @@
           phase. This allows prioritizing specific services at boot-up
           differently than during runtime.</para>
 
-          <para>Implies <literal>IOAccounting=true</literal>.</para>
-
           <para>These settings replace <varname>BlockIOWeight=</varname> and <varname>StartupBlockIOWeight=</varname>
           and disable settings prefixed with <varname>BlockIO</varname> or <varname>StartupBlockIO</varname>.</para>
         </listitem>
@@ -415,8 +400,6 @@
           details about this control group attribute, see <ulink
           url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.</para>
 
-          <para>Implies <literal>IOAccounting=true</literal>.</para>
-
           <para>This setting replaces <varname>BlockIODeviceWeight=</varname> and disables settings prefixed with
           <varname>BlockIO</varname> or <varname>StartupBlockIO</varname>.</para>
         </listitem>
@@ -440,8 +423,6 @@
           url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.
           </para>
 
-          <para>Implies <literal>IOAccounting=true</literal>.</para>
-
           <para>These settings replace <varname>BlockIOReadBandwidth=</varname> and
           <varname>BlockIOWriteBandwidth=</varname> and disable settings prefixed with <varname>BlockIO</varname> or
           <varname>StartupBlockIO</varname>.</para>
@@ -466,8 +447,6 @@
           url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>.
           </para>
 
-          <para>Implies <literal>IOAccounting=true</literal>.</para>
-
           <para>These settings are supported only if the unified control group hierarchy is used and disable settings
           prefixed with <varname>BlockIO</varname> or <varname>StartupBlockIO</varname>.</para>
         </listitem>