commit 0cf8f8d0ec9a773abf624313f83e8b1ed3260703
author David Sodman <dsodman@google.com> Wed Dec 20 18:19:45 2017 -0800
committer David Sodman <dsodman@google.com> Wed Mar 07 10:11:02 2018 -0800
tree 5f391a30295d3d2115c9f19d48ca846b0458e7a7
parent af8bab12aeb6d9cccc8176c7bbf744e158662ddd

SF: Fix mBuffer management

Fix logic in synchronization of layer buffer between FE and BE

Test: Compile/Run

Change-Id: I5b8eeafeba004c1a240e801a2a92a21b8d40d8fe

services/surfaceflinger/Layer.cpp

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 78dd40b..0299270 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -1440,7 +1440,7 @@
     info.mMatrix[1][0] = ds.active.transform[1][0];
     info.mMatrix[1][1] = ds.active.transform[1][1];
     {
-        sp<const GraphicBuffer> buffer = getBE().compositionInfo.mBuffer;
+        sp<const GraphicBuffer> buffer = mActiveBuffer;
         if (buffer != 0) {
             info.mActiveBufferWidth = buffer->getWidth();
             info.mActiveBufferHeight = buffer->getHeight();