commit ec0a9565d866c69efa6d347a76a78add141de57d
author Fabien Sanglard <sanglardf@google.com> Tue Dec 13 11:57:33 2016 -0800
committer Fabien Sanglard <sanglardf@google.com> Tue Dec 13 12:24:09 2016 -0800
tree 378a71c86888315857b50320f9f6d39189551b9f
parent 7c9787125da21b7b13270328220acb8e405af435

Fix memory leak in HWC2to1Adapter

SurfaceDamage regions were not freed after receiving response
from HWC1.

Change-Id: Ibcfd3d598874b433e0cd5a4dbe38227fe51b1524

services/surfaceflinger/DisplayHardware/HWC2On1Adapter.cpp

diff --git a/services/surfaceflinger/DisplayHardware/HWC2On1Adapter.cpp b/services/surfaceflinger/DisplayHardware/HWC2On1Adapter.cpp
index 1727bd6..c4f845d 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2On1Adapter.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWC2On1Adapter.cpp
@@ -86,6 +86,7 @@
         for (size_t l = 0; l < contents->numHwLayers; ++l) {
             auto& layer = contents->hwLayers[l];
             std::free(const_cast<hwc_rect_t*>(layer.visibleRegionScreen.rects));
+            std::free(const_cast<hwc_rect_t*>(layer.surfaceDamage.rects));
         }
     }
     std::free(contents);