- portnum = (sm->port_per_thread * \
- sm->per_thread_data[thread_index].snat_thread_index) + \
- snat_random_port(sm, 1, sm->port_per_thread) + 1024; \
+ portnum = (port_per_thread * \
+ snat_thread_index) + \
+ snat_random_port(1, port_per_thread) + 1024; \