commit e1e361ed439d41af24b01c10cda5f2ecae10abdd
author sangweilin <sangweilin@xiaomi.com> Sun Mar 19 14:28:53 2023 +0800
committer weilin sang <sangweilin529619@gmail.com> Sun Mar 19 06:48:32 2023 +0000
tree 4f5a458c13697bb2c1cf3561e35902f389e9b80a
parent b1b8b683164d1fc676267c7f4f8d8a743a067633

catch mutex when notify sampling rate changed, otherwise signal may be lost

Change-Id: Ib52f26e731808ecbe5fd2a53fcd8a47ab3882902
Signed-off-by: sangweilin <sangweilin@xiaomi.com>

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

diff --git a/sensors/common/default/2.X/multihal/tests/fake_subhal/Sensor.cpp b/sensors/common/default/2.X/multihal/tests/fake_subhal/Sensor.cpp
index a0bb67a..d8e292a 100644
--- a/sensors/common/default/2.X/multihal/tests/fake_subhal/Sensor.cpp
+++ b/sensors/common/default/2.X/multihal/tests/fake_subhal/Sensor.cpp
@@ -76,6 +76,7 @@
                                   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