Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index 6c1a5189d1c43e320e0b0a4193ac8cb36fd1092d..651a86f1a4c81f05eb2e0dfeceabb5d2439fc2be 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -80865,13 +80865,14 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
</histogram> |
<histogram name="UMA.SubprocessMetricsProvider.UntrackedProcesses" |
- units="subprocesses"> |
+ enum="SubprocessType"> |
<owner>asvitkine@chromium.org</owner> |
<owner>bcwhite@chromium.org</owner> |
<summary> |
The number of subprocesses, by type, from which persistent metrics are NOT |
collected because there is no information about this (likely new) process |
- type. |
+ type. Process numbers 1000 or greater are "custom" processes used |
+ by embedders. |
</summary> |
</histogram> |