commit 1dc4bfa7abbdab74ad7dd29d3c860583bfe0fd0c
author Alec Mouri <alecmouri@google.com> Fri Oct 01 16:31:08 2021 -0700
committer Alec Mouri <alecmouri@google.com> Wed Oct 06 14:09:57 2021 -0700
tree ea47984536064be63051d09125bfe657c003dd1f
parent f76d573a9908d06131e3ff3ca8fcf397114fdd57

Remove buffer occupancy stats

These statistics tracked double and triple buffering rates in
SurfaceFlinger, both of which are not possible to track in
BufferStateLayer, nor were these histograms particularly looked at when
BufferQueueLayer was using this.

Bug: 170662799
Bug: 199699421
Test: builds
Change-Id: I6c65db1cb4de790e5bf46eaff5dee5f3491a6641

services/surfaceflinger/BufferLayer.h

diff --git a/services/surfaceflinger/BufferLayer.h b/services/surfaceflinger/BufferLayer.h
index 760c8b9..6607cb5 100644
--- a/services/surfaceflinger/BufferLayer.h
+++ b/services/surfaceflinger/BufferLayer.h
@@ -77,7 +77,7 @@
 
     bool isHdrY410() const override;
 
-    bool onPostComposition(const DisplayDevice*, const std::shared_ptr<FenceTime>& glDoneFence,
+    void onPostComposition(const DisplayDevice*, const std::shared_ptr<FenceTime>& glDoneFence,
                            const std::shared_ptr<FenceTime>& presentFence,
                            const CompositorTiming&) override;