stos: ob: Add object cache groundwork

Signed-off-by: Chloe M. <chloe@mensia.org>
2026-06-25 17:50:43 +00:00
parent 70f58b193f
commit bc11f9b58f
5 changed files with 155 additions and 1 deletions
@@ -8,6 +8,7 @@

 #include <ob/object.h>
 #include <ex/pool.h>
+#include <ob/cache.h>
 #include <string.h>

 ST_STATUS
@@ -84,3 +85,17 @@ ObCreateObject(const CHAR *Name, OBJECT_TYPE Type, VOID *Data, ST_OBJECT **Resul
    *Result = Object;
    return STATUS_SUCCESS;
 }
+
+VOID
+ObReclaimObject(ST_OBJECT *Object)
+{
+    if (Object == NULL) {
+        return;
+    }
+
+    /* TODO: Decrement this atomically */
+    Object->RefCount -= 1;
+    if (Object->RefCount == 0) {
+        ObReclaimToCache(&gObCache, Object);
+    }
+}