tree e6b68b43ca7ba4879777189602a18e12dcdd9fb2
parent 20a52e16398851d00b70c5fb5d7583c3852ab6ab
author Stefan Holmer <stefan@webrtc.org> 1475222811 +0200
committer Stefan Holmer <stefan@webrtc.org> 1475222820 +0000

Reland: Fix race / crash in OnNetworkRouteChanged().

To achieve this some refactoring was done to make it possible to synchronize
access to the DelayBasedBwe in TransportFeedbackAdapter:
- The callback was removed from DelayBasedBwe, it now instead returns its
  result.
- TransportFeedbackAdapter was moved to modules/congestion_controller to avoid
  unnecessary dependencies.

Reenables previously disabled flaky test. Can no longer reproduce flakiness with gtest-parallel and asan/tsan builds.

BUG=webrtc:6427, webrtc:6422
R=terelius@webrtc.org

Review URL: https://codereview.webrtc.org/2378103005 .

Cr-Commit-Position: refs/heads/master@{#14452}