chromium/tools/metrics/histograms/metadata/scheduler/enums.xml

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Copyright 2023 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
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<!--

This file describes the enumerations referenced by entries in histograms.xml for
this directory. Some enums may instead be listed in the central enums.xml file
at src/tools/metrics/histograms/enums.xml when multiple files use them.

For best practices on writing enumerations descriptions, see
https://chromium.googlesource.com/chromium/src.git/+/HEAD/tools/metrics/histograms/README.md#Enum-Histograms

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<histogram-configuration>

<!-- Enum types -->

<enums>

<enum name="PidReuseResult">
  <int value="0" label="Pid not reused (request fail)"/>
  <int value="1" label="Pid reused (request fail)"/>
  <int value="2" label="Pid not reused (request success)"/>
  <int value="3" label="Pid reused (request success)"/>
</enum>

<enum name="QoSErrorType">
  <int value="0" label="ProcessForbidden"/>
  <int value="1" label="ProcessNotFound"/>
  <int value="2" label="InvalidState"/>
  <int value="3" label="Pidfd"/>
  <int value="4" label="Procfs"/>
  <int value="5" label="ProcessNotRegistered"/>
  <int value="6" label="ThreadNotFound"/>
  <int value="7" label="Config"/>
  <int value="8" label="Cgroup"/>
  <int value="9" label="SchedAttr"/>
  <int value="10" label="LatencySensitive"/>
  <int value="11" label="SchedQoSProc"/>
  <int value="12" label="Storage"/>
  <int value="13" label="CgroupEINVAL"/>
</enum>

</enums>

</histogram-configuration>