213 	struct bucket_table *new_tbl;  in rhashtable_last_table()  local
216 		new_tbl = tbl;  in rhashtable_last_table()
220 	return new_tbl;  in rhashtable_last_table()
226 	struct bucket_table *new_tbl = rhashtable_last_table(ht, old_tbl);  in rhashtable_rehash_one()  local
233 	if (new_tbl->nest)  in rhashtable_rehash_one()
251 	new_hash = head_hashfn(ht, new_tbl, entry);  in rhashtable_rehash_one()
253 	new_bucket_lock = rht_bucket_lock(new_tbl, new_hash);  in rhashtable_rehash_one()
256 	head = rht_dereference_bucket(new_tbl->buckets[new_hash],  in rhashtable_rehash_one()
257 				      new_tbl, new_hash);  in rhashtable_rehash_one()
261 	rcu_assign_pointer(new_tbl->buckets[new_hash], entry);  in rhashtable_rehash_one()
294 				    struct bucket_table *new_tbl)  in rhashtable_rehash_attach()  argument
302 	if (cmpxchg(&old_tbl->future_tbl, NULL, new_tbl) != NULL)  in rhashtable_rehash_attach()
311 	struct bucket_table *new_tbl;  in rhashtable_rehash_table()  local
316 	new_tbl = rht_dereference(old_tbl->future_tbl, ht);  in rhashtable_rehash_table()
317 	if (!new_tbl)  in rhashtable_rehash_table()
328 	rcu_assign_pointer(ht->tbl, new_tbl);  in rhashtable_rehash_table()
341 	return rht_dereference(new_tbl->future_tbl, ht) ? -EAGAIN : 0;  in rhashtable_rehash_table()
348 	struct bucket_table *new_tbl;  in rhashtable_rehash_alloc()  local
353 	new_tbl = bucket_table_alloc(ht, size, GFP_KERNEL);  in rhashtable_rehash_alloc()
354 	if (new_tbl == NULL)  in rhashtable_rehash_alloc()
357 	err = rhashtable_rehash_attach(ht, old_tbl, new_tbl);  in rhashtable_rehash_alloc()
359 		bucket_table_free(new_tbl);  in rhashtable_rehash_alloc()
432 	struct bucket_table *new_tbl;  in rhashtable_insert_rehash()  local
450 	new_tbl = bucket_table_alloc(ht, size, GFP_ATOMIC | __GFP_NOWARN);  in rhashtable_insert_rehash()
451 	if (new_tbl == NULL)  in rhashtable_insert_rehash()
454 	err = rhashtable_rehash_attach(ht, tbl, new_tbl);  in rhashtable_insert_rehash()
456 		bucket_table_free(new_tbl);  in rhashtable_insert_rehash()
530 	struct bucket_table *new_tbl;  in rhashtable_insert_one()  local
539 	new_tbl = rht_dereference_rcu(tbl->future_tbl, ht);  in rhashtable_insert_one()
540 	if (new_tbl)  in rhashtable_insert_one()
541 		return new_tbl;  in rhashtable_insert_one()
578 	struct bucket_table *new_tbl;  in rhashtable_try_insert()  local
602 	new_tbl = rhashtable_insert_one(ht, tbl, hash, obj, data);  in rhashtable_try_insert()
603 	if (PTR_ERR(new_tbl) != -EEXIST)  in rhashtable_try_insert()
604 		data = ERR_CAST(new_tbl);  in rhashtable_try_insert()
606 	while (!IS_ERR_OR_NULL(new_tbl)) {  in rhashtable_try_insert()
607 		tbl = new_tbl;  in rhashtable_try_insert()
613 		new_tbl = rhashtable_insert_one(ht, tbl, hash, obj, data);  in rhashtable_try_insert()
614 		if (PTR_ERR(new_tbl) != -EEXIST)  in rhashtable_try_insert()
615 			data = ERR_CAST(new_tbl);  in rhashtable_try_insert()