--- xnu/xnu-12377.101.15/tests/priority_queue.cpp
+++ xnu/xnu-10002.41.9/tests/priority_queue.cpp
@@ -24,7 +24,7 @@
 #include "../osfmk/kern/priority_queue.h"
 #include "../libkern/c++/priority_queue.cpp"
 
-T_GLOBAL_META(T_META_RUN_CONCURRENTLY(true), T_META_TAG_VM_PREFERRED);
+T_GLOBAL_META(T_META_RUN_CONCURRENTLY(true));
 
 static int
 compare_numbers_descending(const void * a, const void * b)
@@ -252,7 +252,7 @@
 		if (c1.stamp != c2.stamp) {
 		        if (c1.modifier) {
 		                /* younger is better */
-		                return c1.stamp < c2.stamp ? 1 : -1;
+		                return c1.stamp < c1.stamp ? 1 : -1;
 			} else {
 		                /* older is better */
 		                return c1.stamp > c2.stamp ? 1 : -1;