hlist_nulls_add_head_rcu
hlist_nulls_add_head_rcu(&peer->hash_entry_transp_addr, nhead);
hlist_nulls_add_head_rcu(&peer->hash_entry_addr4, nhead);
hlist_nulls_add_head_rcu(&peer->hash_entry_addr6, nhead);
hlist_nulls_add_head_rcu(&peer->hash_entry_transp_addr, nhead);
hlist_nulls_add_head_rcu(n, h);
hlist_nulls_add_head_rcu(&sk->sk_nulls_node, list);
hlist_nulls_add_head_rcu(&worker->nulls_node, &acct->free_list);
hlist_nulls_add_head_rcu(&worker->nulls_node, &acct->free_list);
hlist_nulls_add_head_rcu(&l_new->hash_node, head);
hlist_nulls_add_head_rcu(&l_new->hash_node, head);
hlist_nulls_add_head_rcu(&l_new->hash_node, head);
hlist_nulls_add_head_rcu(&l_new->hash_node, head);
hlist_nulls_add_head_rcu(&ucounts->node, hashent);
hlist_nulls_add_head_rcu(&new->node, hashent);
hlist_nulls_add_head_rcu(&lruvec->lrugen.list, &pgdat->memcg_lru.fifo[new][bin]);
hlist_nulls_add_head_rcu(&udp_sk(sk)->udp_lrpa_node,
hlist_nulls_add_head_rcu(&udp_sk(sk)->udp_lrpa_node,
hlist_nulls_add_head_rcu(&subflow_req->token_node, &bucket->req_chain);
hlist_nulls_add_head_rcu(&loser_ct->tuplehash[IP_CT_DIR_REPLY].hnnode,
hlist_nulls_add_head_rcu(&h->hnnode, &hash[bucket]);
hlist_nulls_add_head_rcu(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode,
hlist_nulls_add_head_rcu(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode,
hlist_nulls_add_head_rcu(&ct->tuplehash[IP_CT_DIR_REPLY].hnnode,