SCons: Support building without an ISA

[gem5.git] / src / mem / cache / tags / lru.cc

diff --git a/src/mem/cache/tags/lru.cc b/src/mem/cache/tags/lru.cc
index 0667c5428e767a4d021bc0506b1bb711902217a2..8a8b0d0d650c714a23eadb7d62cddb8578ec568b 100644 (file)
--- a/src/mem/cache/tags/lru.cc
+++ b/src/mem/cache/tags/lru.cc
@@ -35,11 +35,11 @@
 
 #include <string>
 
-#include "mem/cache/base.hh"
 #include "base/intmath.hh"
+#include "mem/cache/base.hh"
+#include "mem/cache/tags/cacheset.hh"
 #include "mem/cache/tags/lru.hh"
 #include "sim/core.hh"
-#include "cacheset.hh"
 
 using namespace std;
 
@@ -216,6 +216,14 @@ LRU::invalidateBlk(BlkType *blk)
     }
 }
 
+void
+LRU::clearLocks()
+{
+    for (int i = 0; i < numBlocks; i++){
+        blks[i].clearLoadLocks();
+    }
+}
+
 void
 LRU::cleanupRefs()
 {