Index: tests/concurrent/readyQ/leader_spin.cfa
===================================================================
--- tests/concurrent/readyQ/leader_spin.cfa	(revision 7bc84b8b7820d2c4950d341b0aff41c7071d3f95)
+++ tests/concurrent/readyQ/leader_spin.cfa	(revision aadb0c85439adcc31d2988c821a7b25ba1d17128)
@@ -50,5 +50,5 @@
 	for(i; nthreads) {
 		while( threads[i]->idx != lead_idx ) {
-			Pause();
+			sched_yield();
 		}
 	}