X-Git-Url: http://plrg.eecs.uci.edu/git/?p=cdsspec-compiler.git;a=blobdiff_plain;f=benchmark%2Fmcs-lock%2Fmcs-lock.h;fp=benchmark%2Fmcs-lock%2Fmcs-lock.h;h=4714567fd1a82b02839897c919a639bed22e96a9;hp=a27b37e0431d281934ed1ee9c3ae9d0176de7405;hb=789a02caa782b613d3c381710127f9e71fe811c4;hpb=38773af4f0e728a6aeef1e10f358cee884f67504

diff --git a/benchmark/mcs-lock/mcs-lock.h b/benchmark/mcs-lock/mcs-lock.h
index a27b37e..4714567 100644
--- a/benchmark/mcs-lock/mcs-lock.h
+++ b/benchmark/mcs-lock/mcs-lock.h
@@ -94,7 +94,7 @@ public:
 			// unlock of pred can see me in the tail before I fill next
 
 			// publish me to previous lock-holder :
-			// FIXME: detection miss  
+			// FIXME: detection miss, don't think it's necessary  
 			pred->next.store(me, std::mo_release );
 
 			// (*2) pred not touched any more       
@@ -132,7 +132,7 @@ public:
 	void unlock(guard * I) {
 		mcs_node * me = &(I->m_node);
 
-		// FIXME: detection miss  
+		// FIXME: detection miss, don't think it's necessary
 		mcs_node * next = me->next.load(std::mo_acquire);
 		if ( next == NULL )
 		{
@@ -155,7 +155,7 @@ public:
 			// (*1) catch the race :
 			rl::linear_backoff bo;
 			for(;;) {
-				// FIXME: detection miss  
+				// FIXME: detection miss, don't think it's necessary
 				next = me->next.load(std::mo_acquire);
 				if ( next != NULL )
 					break;