Backed out changeset 94a7bb476fca: caused memory leak.

2 files changed, 3 insertions, 4 deletions

diff --git a/src/mem/cache/cache.hh b/src/mem/cache/cache.hh
index 56ae811a3..88c9deb7b 100644
--- a/src/mem/cache/cache.hh
+++ b/src/mem/cache/cache.hh
@@ -217,7 +217,7 @@ class Cache : public BaseCache
     Cache(const Params *p, TagStore *tags, BasePrefetcher *prefetcher);
 
     virtual Port *getPort(const std::string &if_name, int idx = -1);
-    virtual bool deletePort(Port *p);
+    virtual void deletePortRefs(Port *p);
 
     void regStats();
 
diff --git a/src/mem/cache/cache_impl.hh b/src/mem/cache/cache_impl.hh
index a3dae7b2a..3b56c0a2e 100644
--- a/src/mem/cache/cache_impl.hh
+++ b/src/mem/cache/cache_impl.hh
@@ -105,14 +105,13 @@ Cache<TagStore>::getPort(const std::string &if_name, int idx)
 }
 
 template<class TagStore>
-bool
-Cache<TagStore>::deletePort(Port *p)
+void
+Cache<TagStore>::deletePortRefs(Port *p)
 {
     if (cpuSidePort == p || memSidePort == p)
         panic("Can only delete functional ports\n");
 
     delete p;
-    return true;
 }