stos: ob: Atomically decrement reference count

Signed-off-by: Chloe M. <chloe@mensia.org>
2026-06-25 19:10:27 +00:00
parent dbdd95d079
commit 898990c91a
1 changed files with 2 additions and 3 deletions
@@ -10,6 +10,7 @@
 #include <ex/pool.h>
 #include <ob/cache.h>
 #include <string.h>
+#include <atomic.h>

 ST_STATUS
 ObCreateDirectory(const CHAR *Name, ST_OBJECT **Result)
@@ -93,9 +94,7 @@ ObReclaimObject(ST_OBJECT *Object)
        return;
    }

-    /* TODO: Decrement this atomically */
-    Object->RefCount -= 1;
-    if (Object->RefCount == 0) {
+    if (AtomicDecLong(&Object->RefCount) == 0) {
        ObReclaimToCache(&gObCache, Object);
    }
 }