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Commit ab8e9f1b authored by sangweilin's avatar sangweilin Committed by Automerger Merge Worker
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catch mutex when notify sampling rate changed, otherwise signal may be lost am: e1e361ed 

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2496635



Change-Id: I43f3932449efa3dbbc530a8050dc7b4c72328dea
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 5fc05419 e1e361ed

sensors/common/default/2.X/multihal/tests/fake_subhal/Sensor.cpp

+1 −0
Original line number Diff line number Diff line
@@ -76,6 +76,7 @@ void Sensor::batch(int64_t samplingPeriodNs) { 
                                  static_cast<int64_t>(mSensorInfo.minDelay) * 1000,

                                  static_cast<int64_t>(mSensorInfo.maxDelay) * 1000);



    std::unique_lock<std::mutex> lock(mRunMutex);

    if (mSamplingPeriodNs != samplingPeriodNs) {

        mSamplingPeriodNs = samplingPeriodNs;

        // Wake up the 'run' thread to check if a new event should be generated now