static struct sock *raw_get_next(struct seq_file *seq, struct sock *sk)
{
struct raw_iter_state *state = raw_seq_private(seq);
do {
sk = sk_next(sk);
try_again:
;
} while (sk && sock_net(sk) != seq_file_net(seq));
if (!sk && ++state->bucket < RAW_HTABLE_SIZE) {
sk = sk_head(&state->h->ht[state->bucket]);
goto try_again;
}
return sk;
}
static struct sock *raw_get_first(struct seq_file *seq)
{
struct sock *sk;
struct raw_iter_state *state = raw_seq_private(seq);
for (state->bucket = 0; state->bucket < RAW_HTABLE_SIZE;
++state->bucket) {
struct hlist_node *node;
sk_for_each(sk, node, &state->h->ht[state->bucket])
if (sock_net(sk) == seq_file_net(seq))
goto found;
}
sk = NULL;
found:
return sk;
}
void raw_seq_stop(struct seq_file *seq, void *v)
{
struct raw_iter_state *state = raw_seq_private(seq);
read_unlock(&state->h->lock);
}
void raw_seq_stop(struct seq_file *seq, void *v)
{
read_unlock(&raw_seq_private(seq)->h->lock);
}
