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-rw-r--r--pthread_spin_destroy.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/pthread_spin_destroy.c b/pthread_spin_destroy.c
index c9317d2..2ff1425 100644
--- a/pthread_spin_destroy.c
+++ b/pthread_spin_destroy.c
@@ -81,7 +81,9 @@ pthread_spin_destroy (pthread_spinlock_t * lock)
/*
* See notes in ptw32_spinlock_check_need_init() above also.
*/
- EnterCriticalSection (&ptw32_spinlock_test_init_lock);
+ ptw32_mcs_local_node_t node;
+
+ ptw32_mcs_lock_acquire(&ptw32_spinlock_test_init_lock, &node);
/*
* Check again.
@@ -105,7 +107,7 @@ pthread_spin_destroy (pthread_spinlock_t * lock)
result = EBUSY;
}
- LeaveCriticalSection (&ptw32_spinlock_test_init_lock);
+ ptw32_mcs_lock_release(&node);
}
return (result);