The success ordering must be greater than the error ordering.

Also, copy / paste fail
rust-lang · Mar 20, 2018 · 1c7fbe1 · 1c7fbe1
1 parent 1dacb2e
commit 1c7fbe1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/task_impl/atomic_task.rs b/src/task_impl/atomic_task.rs
@@ -190,7 +190,7 @@ impl AtomicTask {
 
                     loop {
                         let res = self.state.compare_exchange(
-                            curr, WAITING, Release, Acquire);
+                            curr, WAITING, AcqRel, Acquire);
 
                         match res {
                             Ok(_) => {