diff
  static inline void free_the_page(struct page *page, unsigned int order)
  {
      if (pcp_allowed_order(order))        /* Via pcp? */
-         free_unref_page(page, order);
+         mark_page_for_free(page, order);
      else
          __free_pages_ok(page, order, FPI_NONE);
  }
+ 
+ void delayed_free_pages(void)
+ {
+     // Iterate through marked pages and free them
+     // Ensure no references exist before freeing
+ }
