#23954: Race condition in LOG_PROTOCOL_WARN ------------------------------+-------------------------------- Reporter: nickm | Owner: nickm Type: defect | Status: assigned Priority: Medium | Milestone: Tor: 0.3.3.x-final Component: Core Tor/Tor | Version: Severity: Normal | Keywords: Actual Points: | Parent ID: Points: | Reviewer: Sponsor: | ------------------------------+-------------------------------- LOG_PROTOCOL_WARN currently calls get_options(). After #23952 is merged, it will call get_protocol_warning_severity_level(). The trouble is, both of these functions access a global variable without acquiring a lock... and LOG_PROTOCOL_WARN can be invoked from outside the main thread.
Let's fix this once #23952 and #23953 are merged. -- Ticket URL: <https://trac.torproject.org/projects/tor/ticket/23954> Tor Bug Tracker & Wiki <https://trac.torproject.org/> The Tor Project: anonymity online
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