BQ: Improved buffer/slot tracking
- Explicitly track active buffers and unused slots on top of the
already existing tracking for free slots and free buffers.
Change-Id: Ife2678678e96f0eb0b3fb21571058378134bd868
diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp
index 9e90ad0..6fc55c3 100644
--- a/libs/gui/Surface.cpp
+++ b/libs/gui/Surface.cpp
@@ -759,6 +759,13 @@
*outFence = Fence::NO_FENCE;
}
+ for (int i = 0; i < NUM_BUFFER_SLOTS; i++) {
+ if (mSlots[i].buffer != NULL &&
+ mSlots[i].buffer->handle == buffer->handle) {
+ mSlots[i].buffer = NULL;
+ }
+ }
+
return NO_ERROR;
}