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Merge pull request #12028 from liamwhite/coretiming-shutdown

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core_timing: lock event queue access
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liamwhite 2023-11-14 12:23:11 -05:00 committed by GitHub
commit 9a5ef835cc
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2 changed files with 3 additions and 1 deletions
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2
src/core/core_timing.cpp
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@ -76,6 +76,7 @@ void CoreTiming::Initialize(std::function<void()>&& on_thread_init_) {
} }
void CoreTiming::ClearPendingEvents() { void CoreTiming::ClearPendingEvents() {
std::scoped_lock lock{basic_lock};
event_queue.clear(); event_queue.clear();
} }
@ -113,6 +114,7 @@ bool CoreTiming::IsRunning() const {
} }
bool CoreTiming::HasPendingEvents() const { bool CoreTiming::HasPendingEvents() const {
std::scoped_lock lock{basic_lock};
return !(wait_set && event_queue.empty()); return !(wait_set && event_queue.empty());
} }

2
src/core/core_timing.h
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@ -161,7 +161,7 @@ private:
std::shared_ptr<EventType> ev_lost; std::shared_ptr<EventType> ev_lost;
Common::Event event{}; Common::Event event{};
Common::Event pause_event{}; Common::Event pause_event{};
std::mutex basic_lock; mutable std::mutex basic_lock;
std::mutex advance_lock; std::mutex advance_lock;
std::unique_ptr<std::jthread> timer_thread; std::unique_ptr<std::jthread> timer_thread;
std::atomic<bool> paused{}; std::atomic<bool> paused{};