X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=mutex.cc;h=7fa0b589c8a4535a276c7f8f95eda76782bff554;hb=82df62c2b0805848b87bb71df5b66a4a66f8e25d;hp=91b0b9a33f8a4109d82e9334f127534b1d6ec137;hpb=a4090d03cc1a5f5bca8f10986d74b76a9bb45371;p=model-checker.git

diff --git a/mutex.cc b/mutex.cc
index 91b0b9a..7fa0b58 100644
--- a/mutex.cc
+++ b/mutex.cc
@@ -17,8 +17,7 @@ void mutex::lock() {
 }
 	
 bool mutex::try_lock() {
-  model->switch_to_master(new ModelAction(ATOMIC_TRYLOCK, std::memory_order_seq_cst, this));
-  return thread_current()->get_return_value();
+  return model->switch_to_master(new ModelAction(ATOMIC_TRYLOCK, std::memory_order_seq_cst, this));
 }
 
 void mutex::unlock() {