diff --git a/drivers/hv/mshv_portid_table.c b/drivers/hv/mshv_portid_table.c
index 6f59b3e37624..0d632507ed21 100644
--- a/drivers/hv/mshv_portid_table.c
+++ b/drivers/hv/mshv_portid_table.c
@@ -62,8 +62,7 @@ mshv_portid_free(int port_id)
 	WARN_ON(!info);
 	idr_unlock(&port_table_idr);
 
-	synchronize_rcu();
-	kfree(info);
+	kfree_rcu(info, portbl_rcu);
 }
 
 int