From 65c1cdb282d33f72d2c247dfe13dd7c8baa8f302 Mon Sep 17 00:00:00 2001
From: Maxime de Roucy <maxime.deroucy@gmail.com>
Date: Sun, 31 Jul 2016 14:38:56 +0200
Subject: documentation: add cgroup-v2.txt link

add cgroup-v2.txt link in section "Unified and Legacy Control Group
Hierarchies" of systemd.resource-control man.
---
 man/systemd.resource-control.xml | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'man/systemd.resource-control.xml')

diff --git a/man/systemd.resource-control.xml b/man/systemd.resource-control.xml
index bf44a68345..76f3370b53 100644
--- a/man/systemd.resource-control.xml
+++ b/man/systemd.resource-control.xml
@@ -99,9 +99,10 @@
   <refsect1>
     <title>Unified and Legacy Control Group Hierarchies</title>
 
-    <para>The unified control group hierarchy is the new version of kernel control group interface. Depending on the
-    resource type, there are differences in resource control capabilities.  Also, because of interface changes, some
-    resource types have a separate set of options on the unified hierarchy.</para>
+    <para>The unified control group hierarchy is the new version of kernel control group interface, see <ulink
+    url="https://www.kernel.org/doc/Documentation/cgroup-v2.txt">cgroup-v2.txt</ulink>. Depending on the resource type,
+    there are differences in resource control capabilities.  Also, because of interface changes, some resource types
+    have separate set of options on the unified hierarchy.</para>
 
     <para>
       <variablelist>
-- 
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