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Commit c9c0c067 authored by Sushil Chauhan's avatar Sushil Chauhan Committed by Arne Coucheron
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The destroy() call needs to be blocking to avoid RACE condition. 

The destroy() call needs to be blocking to avoid RACE condition,
which can happen during repeatedly switching and taking pictures
on front & back camera.

Change-Id: Ibef4aee5a0af686787c20dc33e06beecf440b56b
CRs-Fixed: 303987
parent c23a086f

libs/ui/IOverlay.cpp

+1 −1
Original line number Diff line number Diff line
@@ -41,7 +41,7 @@ public: 
    {

        Parcel data, reply;

        data.writeInterfaceToken(IOverlay::getInterfaceDescriptor());

        remote()->transact(DESTROY, data, &reply, IBinder::FLAG_ONEWAY);

        remote()->transact(DESTROY, data, &reply); // Make this call synchronous

    }

};