NEIGH_NR_TABLES
struct hlist_head neighbours[NEIGH_NR_TABLES];
NEIGH_LINK_TABLE = NEIGH_NR_TABLES /* Pseudo table for neigh_xmit */
static struct neigh_table __rcu *neigh_tables[NEIGH_NR_TABLES] __read_mostly;
for (tidx = 0; tidx < NEIGH_NR_TABLES; tidx++) {
for (tidx = 0; tidx < NEIGH_NR_TABLES; tidx++) {
for (t = 0; t < NEIGH_NR_TABLES; t++) {
if (likely(index < NEIGH_NR_TABLES)) {
static const int table_to_family[NEIGH_NR_TABLES + 1] = {
if (table <= NEIGH_NR_TABLES)