instance_lookup(u_int16_t queue_num)
{
struct hlist_head *head;
- struct hlist_node *pos;
struct nfqnl_instance *inst;
head = &instance_table[instance_hashfn(queue_num)];
- hlist_for_each_entry_rcu(inst, pos, head, hlist) {
+ hlist_for_each_entry_rcu(inst, head, hlist) {
if (inst->queue_num == queue_num)
return inst;
}
rcu_read_lock();
for (i = 0; i < INSTANCE_BUCKETS; i++) {
- struct hlist_node *tmp;
struct nfqnl_instance *inst;
struct hlist_head *head = &instance_table[i];
- hlist_for_each_entry_rcu(inst, tmp, head, hlist)
+ hlist_for_each_entry_rcu(inst, head, hlist)
nfqnl_flush(inst, dev_cmp, ifindex);
}
/* destroy all instances for this portid */
spin_lock(&instances_lock);
for (i = 0; i < INSTANCE_BUCKETS; i++) {
- struct hlist_node *tmp, *t2;
+ struct hlist_node *t2;
struct nfqnl_instance *inst;
struct hlist_head *head = &instance_table[i];
- hlist_for_each_entry_safe(inst, tmp, t2, head, hlist) {
+ hlist_for_each_entry_safe(inst, t2, head, hlist) {
if ((n->net == &init_net) &&
(n->portid == inst->peer_portid))
__instance_destroy(inst);