1245 static u32 ipoib_addr_hash(struct ipoib_neigh_hash *htbl, u8 *daddr)  in ipoib_addr_hash()  argument
1258 	return hv & htbl->mask;  in ipoib_addr_hash()
1265 	struct ipoib_neigh_hash *htbl;  in ipoib_neigh_get()  local
1271 	htbl = rcu_dereference_bh(ntbl->htbl);  in ipoib_neigh_get()
1273 	if (!htbl)  in ipoib_neigh_get()
1276 	hash_val = ipoib_addr_hash(htbl, daddr);  in ipoib_neigh_get()
1277 	for (neigh = rcu_dereference_bh(htbl->buckets[hash_val]);  in ipoib_neigh_get()
1302 	struct ipoib_neigh_hash *htbl;  in __ipoib_reap_neigh()  local
1311 	htbl = rcu_dereference_protected(ntbl->htbl,  in __ipoib_reap_neigh()
1314 	if (!htbl)  in __ipoib_reap_neigh()
1321 	for (i = 0; i < htbl->size; i++) {  in __ipoib_reap_neigh()
1323 		struct ipoib_neigh __rcu **np = &htbl->buckets[i];  in __ipoib_reap_neigh()
1387 	struct ipoib_neigh_hash *htbl;  in ipoib_neigh_alloc()  local
1391 	htbl = rcu_dereference_protected(ntbl->htbl,  in ipoib_neigh_alloc()
1393 	if (!htbl) {  in ipoib_neigh_alloc()
1401 	hash_val = ipoib_addr_hash(htbl, daddr);  in ipoib_neigh_alloc()
1402 	for (neigh = rcu_dereference_protected(htbl->buckets[hash_val],  in ipoib_neigh_alloc()
1428 			   rcu_dereference_protected(htbl->buckets[hash_val],  in ipoib_neigh_alloc()
1430 	rcu_assign_pointer(htbl->buckets[hash_val], neigh);  in ipoib_neigh_alloc()
1476 	struct ipoib_neigh_hash *htbl;  in ipoib_neigh_free()  local
1481 	htbl = rcu_dereference_protected(ntbl->htbl,  in ipoib_neigh_free()
1483 	if (!htbl)  in ipoib_neigh_free()
1486 	hash_val = ipoib_addr_hash(htbl, neigh->daddr);  in ipoib_neigh_free()
1487 	np = &htbl->buckets[hash_val];  in ipoib_neigh_free()
1511 	struct ipoib_neigh_hash *htbl;  in ipoib_neigh_hash_init()  local
1516 	ntbl->htbl = NULL;  in ipoib_neigh_hash_init()
1517 	htbl = kzalloc(sizeof(*htbl), GFP_KERNEL);  in ipoib_neigh_hash_init()
1518 	if (!htbl)  in ipoib_neigh_hash_init()
1523 		kfree(htbl);  in ipoib_neigh_hash_init()
1526 	htbl->size = size;  in ipoib_neigh_hash_init()
1527 	htbl->mask = (size - 1);  in ipoib_neigh_hash_init()
1528 	htbl->buckets = buckets;  in ipoib_neigh_hash_init()
1529 	RCU_INIT_POINTER(ntbl->htbl, htbl);  in ipoib_neigh_hash_init()
1530 	htbl->ntbl = ntbl;  in ipoib_neigh_hash_init()
1542 	struct ipoib_neigh_hash *htbl = container_of(head,  in neigh_hash_free_rcu()  local
1545 	struct ipoib_neigh __rcu **buckets = htbl->buckets;  in neigh_hash_free_rcu()
1546 	struct ipoib_neigh_table *ntbl = htbl->ntbl;  in neigh_hash_free_rcu()
1549 	kfree(htbl);  in neigh_hash_free_rcu()
1557 	struct ipoib_neigh_hash *htbl;  in ipoib_del_neighs_by_gid()  local
1564 	htbl = rcu_dereference_protected(ntbl->htbl,  in ipoib_del_neighs_by_gid()
1567 	if (!htbl)  in ipoib_del_neighs_by_gid()
1570 	for (i = 0; i < htbl->size; i++) {  in ipoib_del_neighs_by_gid()
1572 		struct ipoib_neigh __rcu **np = &htbl->buckets[i];  in ipoib_del_neighs_by_gid()
1597 	struct ipoib_neigh_hash *htbl;  in ipoib_flush_neighs()  local
1606 	htbl = rcu_dereference_protected(ntbl->htbl,  in ipoib_flush_neighs()
1608 	if (!htbl)  in ipoib_flush_neighs()
1615 	for (i = 0; i < htbl->size; i++) {  in ipoib_flush_neighs()
1617 		struct ipoib_neigh __rcu **np = &htbl->buckets[i];  in ipoib_flush_neighs()
1631 	rcu_assign_pointer(ntbl->htbl, NULL);  in ipoib_flush_neighs()
1632 	call_rcu(&htbl->rcu, neigh_hash_free_rcu);  in ipoib_flush_neighs()