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Revert mutex_lock logic

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gingerBill
2026-02-02 11:25:49 +00:00
parent 21509ae3f4
commit b183b1219c
1 changed files with 3 additions and 3 deletions
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6
src/threading.cpp
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@@ -367,9 +367,9 @@ gb_internal void semaphore_wait(Semaphore *s) {
gb_internal void mutex_lock(BlockingMutex *m) {
ANNOTATE_LOCK_PRE(m, 0);
i32 expected = Internal_Mutex_State_Unlocked;
if (m->state().compare_exchange_strong(expected, Internal_Mutex_State_Locked, std::memory_order_acquire)) {
mutex_lock_slow(m, expected);
i32 v = m->state().exchange(Internal_Mutex_State_Locked, std::memory_order_acquire);
if (v != Internal_Mutex_State_Unlocked) {
mutex_lock_slow(m, v);
}
ANNOTATE_LOCK_POST(m);
}