--- Gnu-Mach/vm/vm_pageout.c	2020/09/02 04:47:45	1.1.1.4
+++ Gnu-Mach/vm/vm_pageout.c	2020/09/02 04:50:01	1.1.1.5
@@ -693,7 +693,7 @@ void vm_pageout_scan(void)
 		    if (want_pages || m->external)
 		      break;
 		    
-		    m = (vm_page_t) queue_next (m);
+		    m = (vm_page_t) queue_next (&m->pageq);
 		    if (!m)
 		      goto pause;
 		  }