net/key/af_key.c

97 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
110 	atomic_dec(&net_pfkey->socks_nr);
118 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
121 	sk_add_node_rcu(sk, &net_pfkey->table);
141 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
165 	atomic_inc(&net_pfkey->socks_nr);
219 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
230 	sk_for_each_rcu(sk, &net_pfkey->table) {
3076 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
3078 	if (atomic_read(&net_pfkey->socks_nr) == 0)
3137 	struct netns_pfkey *net_pfkey = net_generic(c->net, pfkey_net_id);
3142 	sk_for_each_rcu(sk, &net_pfkey->table) {
3800 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
3803 	return seq_hlist_start_head_rcu(&net_pfkey->table, *ppos);
3809 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
3811 	return seq_hlist_next_rcu(v, &net_pfkey->table, ppos);
3867 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
3870 	INIT_HLIST_HEAD(&net_pfkey->table);
3871 	atomic_set(&net_pfkey->socks_nr, 0);
3880 	struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
3883 	WARN_ON(!hlist_empty(&net_pfkey->table));