Index: net/disk_cache/v3/entry_impl_v3.cc |
diff --git a/net/disk_cache/v3/entry_impl_v3.cc b/net/disk_cache/v3/entry_impl_v3.cc |
index d748ed2393ed2fb77a358d54b38e8b9234bd87c6..432a6a7a73c7e5e211c69def108fa0d782624601 100644 |
--- a/net/disk_cache/v3/entry_impl_v3.cc |
+++ b/net/disk_cache/v3/entry_impl_v3.cc |
@@ -18,6 +18,9 @@ |
#include "net/disk_cache/v3/histogram_macros.h" |
// #include "net/disk_cache/v3/sparse_control_v3.h" |
+// Provide a BackendImpl object to macros from histogram_macros.h. |
+#define CACHE_UMA_BACKEND_IMPL_OBJ backend_ |
+ |
using base::Time; |
using base::TimeDelta; |
using base::TimeTicks; |