1 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/operf/operf.c b/src/tools/operf/operf.c
index 46dfc14d..808a8807 100644
--- a/src/tools/operf/operf.c
+++ b/src/tools/operf/operf.c
@@ -44,8 +44,8 @@ struct c {
         bool   sleep;
         int    duration;
 
-        size_t sent;
-        size_t rcvd;
+        uint64_t sent;
+        uint64_t rcvd;
 
         flow_set_t * flows;
         fqueue_t *   fq;