Doable change for DOCTEAM-1996

Author: sounix000

xml/tuning_taskscheduler.xml

@@ -13,6 +13,15 @@
       <dm:translation>yes</dm:translation>
     </dm:docmanager>
   <revhistory xml:id="rh-cha-tuning-taskscheduler">
+   <revision>
+     <date>2026-09-03</date>
+     <revdescription>
+       <para>
+         The scheduler statistics reference shipped with the kernel source is
+         named <filename>sched-stats.rst</filename>.
+       </para>
+     </revdescription>
+   </revision>
    <revision>
      <date>2024-06-25</date>
      <revdescription>
@@ -883,7 +892,7 @@ R  cc1 63477     98876.717832       197   120      0.000000         ...</screen>
               domain-specific statistics for SMP systems are displayed for all
               connected processors. Because the output format is not
               user-friendly, read the contents of
-              <filename>/usr/src/linux/Documentation/scheduler/sched-stats.txt</filename>
+              <filename>/usr/src/linux/Documentation/scheduler/sched-stats.rst</filename>
               for more information.
             </para>
           </listitem>