1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/pipe.h b/src/core/pipe.h
index 90e9213e..e2c76d4d 100644
--- a/src/core/pipe.h
+++ b/src/core/pipe.h
@@ -31,7 +31,9 @@ struct nni_pipe {
 	nni_ep *      p_ep;
 	int           p_reap;
 	int           p_stop;
+	int           p_refcnt;
 	nni_mtx       p_mtx;
+	nni_cv        p_cv;
 	nni_taskq_ent p_reap_tqe;
 	nni_aio       p_start_aio;
 };