tree 20ebd1b9957b5d8894c2ba6dad417340910060be
parent 006ea6b7872c25e12abff4a22624666b88d9fe9c
author Ranjith Kagathi Ananda <ranjith@codeaurora.org> 1473474236 -0700
committer Zhijun He <zhijunhe@google.com> 1473517161 -0700

QCamera2/HAL3: Mutex lock mBatchSize in captureResultCb

Issue: mBatchSize is updated in setHalFpsRange which is
called from processCaptureRequest thread. And it is accessed
from the callback thread without mutex protection leading
to race condition.

Fix: Mutex lock around accessing mBatchSize in the callback
thread

BUG=31399954

Change-Id: I1101d6a58ca9d5506dceec1cb45c9d878eda65f2