Android/frameworks_base
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Fix a possible race condition in SensorManager initialization.

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Bug: 24526176
Change-Id: Ib8bae6eee16a5b787d3c2da6ef03af311cfdfadc
This commit is contained in:
Aravind Akella
2015-10-16 14:18:40 -07:00
parent bdf952aab7
commit a05df455e8
1 changed files with 7 additions and 7 deletions
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14
core/java/android/hardware/SystemSensorManager.java
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@@ -78,14 +78,14 @@ public class SystemSensorManager extends SensorManager {
sSensorModuleInitialized = true;
nativeClassInit();
}
}
// initialize the sensor list
for (int index = 0;;++index) {
Sensor sensor = new Sensor();
if (!nativeGetSensorAtIndex(mNativeInstance, sensor, index)) break;
mFullSensorsList.add(sensor);
mHandleToSensor.append(sensor.getHandle(), sensor);
// initialize the sensor list
for (int index = 0;;++index) {
Sensor sensor = new Sensor();
if (!nativeGetSensorAtIndex(mNativeInstance, sensor, index)) break;
mFullSensorsList.add(sensor);
mHandleToSensor.append(sensor.getHandle(), sensor);
}
}
}