From d64297b7d0bc9c9bf48e95aec5d14cd2ab8c90a1 Mon Sep 17 00:00:00 2001
From: Brian Norris <banorris@uci.edu>
Date: Tue, 2 Apr 2013 17:28:59 -0700
Subject: [PATCH] test: mutextest: add thread yield point

---
 test/mutextest.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/mutextest.cc b/test/mutextest.cc
index 968d9c4..01226a7 100644
--- a/test/mutextest.cc
+++ b/test/mutextest.cc
@@ -17,7 +17,7 @@ static void a(void *obj)
 			m->unlock();
 		} else {
 			while(!m->try_lock())
-				;
+				thrd_yield();
 			store_32(&shareddata,(unsigned int)i);
 			m->unlock();
 		}
-- 
2.34.1