Ordering

1 files changed, 2 insertions, 2 deletions

diff --git a/src/sync.rs b/src/sync.rs
index 8c00ec2..9b92511 100644
--- a/src/sync.rs
+++ b/src/sync.rs
@@ -124,7 +124,7 @@ impl<T> interface::Mutex for SpinLock<T> {
             // Loop until acquired the lock
             match self
                 .lock
-                .compare_exchange(false, true, Ordering::Acquire, Ordering::Relaxed)
+                .compare_exchange(false, true, Ordering::AcqRel, Ordering::Relaxed)
             {
                 Ok(false) => {
                     break;
@@ -140,7 +140,7 @@ impl<T> interface::Mutex for SpinLock<T> {
             // Loop until acquired the lock
             match self
                 .lock
-                .compare_exchange(true, false, Ordering::Release, Ordering::Relaxed)
+                .compare_exchange(true, false, Ordering::AcqRel, Ordering::Relaxed)
             {
                 Ok(true) => {
                     break;