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Commit 0852e674 authored by Mathias Agopian's avatar Mathias Agopian
Browse files

attempt to fix [2099362] Possible SurfaceFlinger crash

parent 89b9bd46

libs/surfaceflinger/SurfaceFlinger.cpp

+6 −2
Original line number Diff line number Diff line
@@ -573,10 +573,12 @@ void SurfaceFlinger::handleTransaction(uint32_t transactionFlags) 
    // do this without lock held

    const size_t count = ditchedLayers.size();

    for (size_t i=0 ; i<count ; i++) {

        if (ditchedLayers[i] != 0) {

            //LOGD("ditching layer %p", ditchedLayers[i].get());

            ditchedLayers[i]->ditch();

        }

    }

}



void SurfaceFlinger::handleTransactionLocked(

        uint32_t transactionFlags, Vector< sp<LayerBase> >& ditchedLayers)
@@ -1082,6 +1084,8 @@ status_t SurfaceFlinger::invalidateLayerVisibility(const sp<LayerBase>& layer) 


status_t SurfaceFlinger::addLayer_l(const sp<LayerBase>& layer)

{

    if (layer == 0)

        return BAD_VALUE;

    ssize_t i = mCurrentState.layersSortedByZ.add(

                layer, &LayerBase::compareCurrentStateZ);

    sp<LayerBaseClient> lbc = LayerBase::dynamicCast< LayerBaseClient* >(layer.get());