X-Git-Url: http://plrg.eecs.uci.edu/git/?p=model-checker-benchmarks.git;a=blobdiff_plain;f=mcs-lock%2Fmcs-lock.cc;h=ec0cc5df9d55c904d3a5cf9a677f42488371a7bb;hp=26e5a27edb76da058cc352eabd5c300a8fdb0ca8;hb=93ceed7e51a5c5c76b72e76782dbd12dc1cfb025;hpb=efc422a9ae20513f8a69b1cd53cb13de62dd4218

diff --git a/mcs-lock/mcs-lock.cc b/mcs-lock/mcs-lock.cc
index 26e5a27..ec0cc5d 100644
--- a/mcs-lock/mcs-lock.cc
+++ b/mcs-lock/mcs-lock.cc
@@ -14,12 +14,19 @@ void threadA(void *arg)
 	mcs_mutex::guard g(mutex);
 	printf("store: %d\n", 17);
 	store_32(&shared, 17);
+	mutex->unlock(&g);
+	mutex->lock(&g);
+	printf("load: %u\n", load_32(&shared));
 }
 
 void threadB(void *arg)
 {
 	mcs_mutex::guard g(mutex);
 	printf("load: %u\n", load_32(&shared));
+	mutex->unlock(&g);
+	mutex->lock(&g);
+	printf("store: %d\n", 17);
+	store_32(&shared, 17);
 }
 
 int user_main(int argc, char **argv)