wutstdc++: Use OSSwapAtomic where compare isn't necessary

2026-08-22 10:35:03 -05:00 · 2022-08-02 03:45:44 +02:00
parent 4b81e19867
commit e81c3a159f
1 changed files with 2 additions and 3 deletions
--- a/libraries/wutstdc++/wut_gthread_once.cpp
+++ b/libraries/wutstdc++/wut_gthread_once.cpp
@@ -11,9 +11,8 @@ __wut_once(__wut_once_t *once,
                                __WUT_ONCE_VALUE_STARTED,
                                &value)) {
      func();
-      OSCompareAndSwapAtomic(once,
-                             __WUT_ONCE_VALUE_STARTED,
-                             __WUT_ONCE_VALUE_DONE);
+      OSSwapAtomic(once,
+                   __WUT_ONCE_VALUE_DONE);
   } else if (value != __WUT_ONCE_VALUE_DONE) {
      while (!OSCompareAndSwapAtomic(once,
                                     __WUT_ONCE_VALUE_DONE,