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Fix crash when pulling certain atoms

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IonMemoryUtil and ProcFsMemoryUtil were package-private classes loaded
in the system server class loader and had the same package as
StatsCompanionService, which is loaded in a separate class loader for
statsd. This caused a crash when statsd tried to access either. This cl
moves IonMemoryUtil and ProcFsMemoryUtil along with StatsPullAtomService
to a separate package so that no classes are shared in the same package.

Bug: 147792532
Test: pulled all relevant atoms and make sure they worked
Test: adb shell cmd stats pull-source 10064
Test: adb shell cmd stats pull-source 10061
Test: adb shell cmd stats pull-source 10042
Test: adb shell cmd stats pull-source 10056
Change-Id: I5107aa47045321e84549a7f2d55d0ee27f0d080e
This commit is contained in:
Tej Singh
2020-01-16 13:16:21 -08:00
committed by Jeffrey Huang
parent 25e6dd3ed1
commit 250e7aad89
6 changed files with 35 additions and 32 deletions
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2
services/java/com/android/server/SystemServer.java
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@@ -218,7 +218,7 @@ public final class SystemServer {
private static final String STATS_COMPANION_LIFECYCLE_CLASS =
"com.android.server.stats.StatsCompanion$Lifecycle";
private static final String STATS_PULL_ATOM_SERVICE_CLASS =
"com.android.server.stats.StatsPullAtomService";
"com.android.server.stats.pull.StatsPullAtomService";
private static final String USB_SERVICE_CLASS =
"com.android.server.usb.UsbService$Lifecycle";
private static final String MIDI_SERVICE_CLASS =