conntrack_dump_start(struct conntrack *ct, struct conntrack_dump *dump,
                     const uint16_t *pzone, int *ptot_bkts)
{
    memset(dump, 0, sizeof(*dump));

    if (pzone) {
        dump->zone = *pzone;
        dump->filter_zone = true;
    }

    dump->ct = ct;
    *ptot_bkts = 1; /* Need to clean up the callers. */
    return 0;
}
conntrack_dump_start(struct conntrack *ct, struct conntrack_dump *dump,
                     const uint16_t *pzone, int *ptot_bkts)
{
    memset(dump, 0, sizeof(*dump));

    if (pzone) {
        dump->zone = *pzone;
        dump->filter_zone = true;
    }

    dump->ct = ct;
    *ptot_bkts = 1;  
    return 0;
}