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fix a potential buffer overflow in sensorservice 

Bug: 6580560
Change-Id: Icf6cafbca09174515a964a7cd69d8cc589ad52de
This commit is contained in:
Mathias Agopian 2012-05-30 18:08:30 -07:00
parent d1920ffede
commit 8dd4fe8dd3
1 changed files with 1 additions and 1 deletions
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2
services/sensorservice/SensorService.cpp
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@ -226,7 +226,7 @@ bool SensorService::threadLoop()
ALOGD("nuSensorService thread starting...");
const size_t numEventMax = 16;
const size_t minBufferSize = numEventMax * mVirtualSensorList.size();
const size_t minBufferSize = numEventMax + numEventMax * mVirtualSensorList.size();
sensors_event_t buffer[minBufferSize];
sensors_event_t scratch[minBufferSize];
SensorDevice& device(SensorDevice::getInstance());