f504dd305d
avoid waiting while executing a Task to discourage blocking. fix accessing tasks_clean_up counter since after TaskQueue is destroyed, it doesn't guarantee sequential execution of the destructors, nor that all pending tasks are destroyed at that moment. Instead verify that all posted tasks will be destroyed eventually. Bug: None Change-Id: I4cfc97ac0787fe2d0b9d2f0d712a37ae0ca9e1aa Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/140288 Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Niels Moller <nisse@webrtc.org> Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28208}