Fix rare crash during streaming switching

smartdevicelink / sdl_core

SmartDeviceLink In-Vehicle Software and Sample HMI

BSD 3-Clause "New" or "Revised" License

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Fix rare crash during streaming switching #3833

Closed OlhaVorobiova closed 2 years ago

OlhaVorobiova commented 2 years ago

Fixes #3824

This PR is ready for review.

Risk

This PR makes no API changes.

Testing Plan

ATF scripts

Summary

Thread 1 locked an applications_list_lockptr in DataAccessor. Thread 2 is waiting an applications_list_lockptr Thread 1 is waiting a thread 2 in Thread::JoinDelegate

CLA

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OlhaVorobiova commented 2 years ago

@theresalech this PR is ready for Livio review