cds_lfht_lookup(session->enums->ht,
ht_hash_enum((void *) reg_enum_lookup, lttng_ht_seed),
ht_match_enum, reg_enum_lookup, &iter.iter);
cds_lfht_lookup(session->enums->ht,
ht_hash_enum((void *) reg_enum_lookup, lttng_ht_seed),
ht_match_enum, reg_enum_lookup, &iter.iter);