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k_scheduler_lock: Fix data race
TSan reports a race between the main thread and T37 during IsLockedByCurrentThread and when it's set at the end of Lock(), respectively. Set owner_thread to an atomic pointer to fix it. Co-authored-by: bunnei <bunneidev@gmail.com>
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1 changed files with 2 additions and 1 deletions
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@ -4,6 +4,7 @@
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#pragma once
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#include <atomic>
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#include "common/assert.h"
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#include "core/hle/kernel/k_spin_lock.h"
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#include "core/hle/kernel/k_thread.h"
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@ -75,7 +76,7 @@ private:
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KernelCore& kernel;
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KAlignedSpinLock spin_lock{};
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s32 lock_count{};
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KThread* owner_thread{};
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std::atomic<KThread*> owner_thread{};
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};
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} // namespace Kernel
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