| 06d46fda66f7e6cc144a195ac6dc065bca2e3616 |
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20-Apr-2017 |
Yifan Hong <elsk@google.com> |
Fix reference loop in IEventQueue implementation.
EventQueue's destructor is never called because
EventQueueLooperCallback has a strong reference to it,
and EventQueueLooperCallback is never destroyed because
the file descriptor is never removed from the looper.
Bug: 37280081
Test: camera works
Test: event queue is destroyed when client removes
its reference (from logcat)
Change-Id: I12347b6d1cca354288382555d2d9a20acfa59233
/frameworks/native/services/sensorservice/hidl/EventQueue.cpp
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| 957aa852bb9bd7a70cc4f7f553d4945f3f8da23c |
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07-Apr-2017 |
Andreas Huber <andih@google.com> |
Prevent runtime restart for crashed clients to framework sensorservice.
This only happens when the client dies, in which case the event queue
reference will be dropped on the client side, so the call to handleEvent
won't even be fired, except for a race condition.
The race condition is, if handleEvent is already fired,
then client dies and the event queue is going to be destroyed and the
fd is going to be removed, but before that the call onEvent fails.
Test: clients of SensorManager that uses event queue no longer
crashes.
Bug: 35219747
Change-Id: Ibdf062528a219fae65ee6263ed742229ec3cd0d6
/frameworks/native/services/sensorservice/hidl/EventQueue.cpp
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| 95c7a0636763c0861d46425709befe90a3919c04 |
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29-Mar-2017 |
Yifan Hong <elsk@google.com> |
Implement android.frameworks.sensorservice@1.0::IEventQueue.
Test: pass
Bug: 35219747
Change-Id: I52ddd64db500c23db22768fc0603bce0cc14f8c6
/frameworks/native/services/sensorservice/hidl/EventQueue.cpp
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