102                     (mCurrentFrame.isFBComposed[index] ? mCurrentFrame.fbZ :  in dump()
270     fbZ = -1;  in reset()
938     mCurrentFrame.fbZ = -1;  in fullMDPCompWithPTOR()
1109         mCurrentFrame.fbZ = mdpBatchSize;  in loadBasedComp()
1184         mCurrentFrame.fbZ = mCurrentFrame.mdpCount;  in videoOnlyComp()
1276         int fbZ = batchStart - droppedLayerCt;  in getBatch()  local
1318                         fbZ += updatingLayersAbove;  in getBatch()
1336             fbZOrder = fbZ;  in getBatch()
1356     int fbZ = -1;  in markLayersForCaching()  local
1368     fbZ = getBatch(list, maxBatchStart, maxBatchEnd, maxBatchCount);  in markLayersForCaching()
1387     mCurrentFrame.fbZ = fbZ;  in markLayersForCaching()
1483     if(mCurrentFrame.fbZ >= 0) {  in postHeuristicsHandling()
1485         if(!ctx->mFBUpdate[mDpy]->prepare(ctx, list, fbRect, mCurrentFrame.fbZ))  in postHeuristicsHandling()
1507             if(mdpNextZOrder == mCurrentFrame.fbZ) {  in postHeuristicsHandling()
1754     if(mCurrentFrame.fbZ >= 0) {  in adjustForSourceSplit()
1758                 if(mdpNextZOrder == mCurrentFrame.fbZ) {  in adjustForSourceSplit()
1765                     if(mdpNextZOrder <= mCurrentFrame.fbZ)  in adjustForSourceSplit()
1766                         mCurrentFrame.fbZ += 1;  in adjustForSourceSplit()
1974     if(mCurrentFrame.fbZ >= 0) {  in adjustForSourceSplit()
1978                 if(mdpNextZOrder == mCurrentFrame.fbZ) {  in adjustForSourceSplit()
1989                     if(mdpNextZOrder <= mCurrentFrame.fbZ)  in adjustForSourceSplit()
1990                         mCurrentFrame.fbZ += 1;  in adjustForSourceSplit()