#include <net/netfilter/nf_conntrack_l4proto.h>
#include <net/netfilter/nf_conntrack_expect.h>
#include <net/netfilter/nf_conntrack_acct.h>
+#include <linux/rculist_nulls.h>
struct ct_iter_state {
struct seq_net_private p;
for (st->bucket = 0;
st->bucket < net->ct.htable_size;
st->bucket++) {
- n = rcu_dereference(net->ct.hash[st->bucket].first);
+ n = rcu_dereference(
+ hlist_nulls_first_rcu(&net->ct.hash[st->bucket]));
if (!is_a_nulls(n))
return n;
}
struct net *net = seq_file_net(seq);
struct ct_iter_state *st = seq->private;
- head = rcu_dereference(head->next);
+ head = rcu_dereference(hlist_nulls_next_rcu(head));
while (is_a_nulls(head)) {
if (likely(get_nulls_value(head) == st->bucket)) {
if (++st->bucket >= net->ct.htable_size)
return NULL;
}
- head = rcu_dereference(net->ct.hash[st->bucket].first);
+ head = rcu_dereference(
+ hlist_nulls_first_rcu(&net->ct.hash[st->bucket]));
}
return head;
}
struct hlist_node *n;
for (st->bucket = 0; st->bucket < nf_ct_expect_hsize; st->bucket++) {
- n = rcu_dereference(net->ct.expect_hash[st->bucket].first);
+ n = rcu_dereference(
+ hlist_first_rcu(&net->ct.expect_hash[st->bucket]));
if (n)
return n;
}
struct net *net = seq_file_net(seq);
struct ct_expect_iter_state *st = seq->private;
- head = rcu_dereference(head->next);
+ head = rcu_dereference(hlist_next_rcu(head));
while (head == NULL) {
if (++st->bucket >= nf_ct_expect_hsize)
return NULL;
- head = rcu_dereference(net->ct.expect_hash[st->bucket].first);
+ head = rcu_dereference(
+ hlist_first_rcu(&net->ct.expect_hash[st->bucket]));
}
return head;
}