Index: sys/vm/vm_page.h
===================================================================
--- sys/vm/vm_page.h
+++ sys/vm/vm_page.h
@@ -312,10 +312,10 @@
 #define	VPB_UNBUSIED		VPB_SHARERS_WORD(0)
 
 #define	PQ_NONE		255
-#define	PQ_INACTIVE	0
-#define	PQ_ACTIVE	1
-#define	PQ_LAUNDRY	2
-#define	PQ_UNSWAPPABLE	3
+#define	PQ_UNSWAPPABLE	0
+#define	PQ_LAUNDRY	1
+#define	PQ_INACTIVE	2
+#define	PQ_ACTIVE	3
 #define	PQ_COUNT	4
 
 #ifndef VM_PAGE_HAVE_PGLIST
@@ -916,10 +916,8 @@
 static inline bool
 vm_page_in_laundry(vm_page_t m)
 {
-	uint8_t queue;
 
-	queue = vm_page_queue(m);
-	return (queue == PQ_LAUNDRY || queue == PQ_UNSWAPPABLE);
+	return (vm_page_queue(m) <= PQ_LAUNDRY); /* LAUNDRY or UNSWAPPABLE */
 }
 
 /*