commit 0bc421667819f0ae0928834935af1534495f45f8
author Fabien Sanglard <sanglardf@google.com> Tue Nov 15 01:44:23 2016 +0000
committer android-build-merger <android-build-merger@google.com> Tue Nov 15 01:44:23 2016 +0000
tree 4971be53368a79d61b47739da8548da4badc1249
parent 1852c5564dd9181e83b289c6bfe0515c8c048018
parent b4bd9606e0f05781540a9dc3593e6733a696ce3d

Fix SF security vulnerability: 32706020 am: d073eb7a3f am: 230b943c6b am: a928cc7169 am: 0517da2c5a am: b0dff427a1 am: 1852db9aa3 am: d4f7a66cf6 am: 0646227ad2
am: b4bd9606e0

Change-Id: I738237f426b898a05cb9511dbc0a768e7cc00cdf

libs/gui/BufferQueueProducer.cpp

diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp
index f8f3872..13b900c 100644
--- a/libs/gui/BufferQueueProducer.cpp
+++ b/libs/gui/BufferQueueProducer.cpp
@@ -1358,6 +1358,7 @@
 
 String8 BufferQueueProducer::getConsumerName() const {
     ATRACE_CALL();
+    Mutex::Autolock lock(mCore->mMutex);
     BQ_LOGV("getConsumerName: %s", mConsumerName.string());
     return mConsumerName;
 }