commit b4bd9606e0f05781540a9dc3593e6733a696ce3d
author Fabien Sanglard <sanglardf@google.com> Tue Nov 15 01:37:23 2016 +0000
committer android-build-merger <android-build-merger@google.com> Tue Nov 15 01:37:23 2016 +0000
tree 18719b0ca6bce17b50fb5ae2dde51af23a4a07b5
parent d9d1817e9a2772239bbe2424fa747ec84b6030ff
parent 0646227ad2e6c1aaddc40fc871554b51a953fa29

Fix SF security vulnerability: 32706020 am: d073eb7a3f am: 230b943c6b am: a928cc7169 am: 0517da2c5a am: b0dff427a1 am: 1852db9aa3 am: d4f7a66cf6
am: 0646227ad2

Change-Id: If15e3089b94f73cee3cb0a284b0a514cf433331b

libs/gui/BufferQueueProducer.cpp

diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp
index 7020214..b2169c8 100644
--- a/libs/gui/BufferQueueProducer.cpp
+++ b/libs/gui/BufferQueueProducer.cpp
@@ -1357,6 +1357,7 @@
 
 String8 BufferQueueProducer::getConsumerName() const {
     ATRACE_CALL();
+    Mutex::Autolock lock(mCore->mMutex);
     BQ_LOGV("getConsumerName: %s", mConsumerName.string());
     return mConsumerName;
 }