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Commit 5dcfc0c1 authored by Jing Ji's avatar Jing Ji
Browse files

Clamp the scaling factor of battery usage in app battery tracker 

Bug: 229035327
Bug: 203105544
Test: Manual
Test: atest FrameworksMockingServicesTests:BackgroundRestrictionTest
Change-Id: I39afeec2a5b57c63e839b710370bbc8a60af15b9
parent 66070d7c

services/core/java/com/android/server/am/AppBatteryTracker.java

+1 −1
Original line number Diff line number Diff line
@@ -654,7 +654,7 @@ final class AppBatteryTracker extends BaseAppStateTracker<AppBatteryPolicy> 
            final long start = stats.getStatsStartTimestamp();

            final long end = stats.getStatsEndTimestamp();

            final double scale = expectedDuration > 0

                    ? (expectedDuration * 1.0d) / (end - start) : 1.0d;

                    ? Math.min((expectedDuration * 1.0d) / (end - start), 1.0d) : 1.0d;

            final AppBatteryPolicy bgPolicy = mInjector.getPolicy();

            for (UidBatteryConsumer uidConsumer : uidConsumers) {

                // TODO: b/200326767 - as we are not supporting per proc state attribution yet,