add at24 driver

hc

2023-11-06 15ade055295d13f95d49e3d99b09f3bbfb4a43e7

 kernel/lib/debugobjects.c
..
..
@@ -376,7 +376,10 @@
376
376
 	struct debug_obj *obj;
377
377
 	unsigned long flags;
378
378
 
379
-	fill_pool();
379
+#ifdef CONFIG_PREEMPT_RT_FULL
380
+	if (preempt_count() == 0 && !irqs_disabled())
381
+#endif
382
+		fill_pool();
380
383
 
381
384
 	db = get_bucket((unsigned long) addr);
382
385