The CL prevents a data race in MessageQueue where the variable "ss_" is modified without a lock while sometimes read inside a lock. Also thread annotations have been added to the MessageQueue class. This was already reviewed and landed in https://codereview.webrtc.org/1675923002/ but failed in Chromium GN builds due to sharedexclusivelock.cc not being compiled in these builds. This changed in https://codereview.webrtc.org/1712773003/ so the reland should work fine now. BUG=webrtc:5496 Review URL: https://codereview.webrtc.org/1729893002 Cr-Commit-Position: refs/heads/master@{#11758}
Name: WebRTC URL: http://www.webrtc.org Version: 90 License: BSD License File: LICENSE Description: WebRTC provides real time voice and video processing functionality to enable the implementation of PeerConnection/MediaStream. Third party code used in this project is described in the file LICENSE_THIRD_PARTY.