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Commit 5ba227f9 authored by Fabien Sanglard's avatar Fabien Sanglard Committed by android-build-merger
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Fix security vulnerability am: 2ae83f4f am: 11ab5838 am: ac2b87ac am:... 

Fix security vulnerability am: 2ae83f4f am: 11ab5838 am: ac2b87ac am: 132d0f2a am: 3995674f am: c7892d9d am: cca3b79c
am: ebbf8a6b

Change-Id: Id8c91e714058b999805aa6da613a4343fecc1d6a
parents 02e4440e ebbf8a6b

services/surfaceflinger/SurfaceFlinger.cpp

+1 −2
Original line number Original line Diff line number Diff line
@@ -2134,8 +2134,7 @@ void SurfaceFlinger::setTransactionState( 
        if (s.client != NULL) {

        if (s.client != NULL) {

            sp<IBinder> binder = IInterface::asBinder(s.client);

            sp<IBinder> binder = IInterface::asBinder(s.client);

            if (binder != NULL) {

            if (binder != NULL) {

                String16 desc(binder->getInterfaceDescriptor());

                if (binder->queryLocalInterface(ISurfaceComposerClient::descriptor) != NULL) {

                if (desc == ISurfaceComposerClient::descriptor) {

                    sp<Client> client( static_cast<Client *>(s.client.get()) );

                    sp<Client> client( static_cast<Client *>(s.client.get()) );

                    transactionFlags |= setClientStateLocked(client, s.state);

                    transactionFlags |= setClientStateLocked(client, s.state);

                }

                }