reass->flags = 0;
reass->classify_next = NAT_REASS_IP4_CLASSIFY_NONE;
if (clib_bihash_add_del_16_8 (&srm->ip4_reass_hash, &kv, 1))
reass->flags = 0;
reass->classify_next = NAT_REASS_IP4_CLASSIFY_NONE;
if (clib_bihash_add_del_16_8 (&srm->ip4_reass_hash, &kv, 1))