}
if (!skb_make_writable(&e->skb, data_len))
return -ENOMEM;
- memcpy(e->skb->data, data, data_len);
+ skb_copy_to_linear_data(e->skb, data, data_len);
e->skb->ip_summed = CHECKSUM_NONE;
return 0;
}
static int
nfqnl_recv_verdict(struct sock *ctnl, struct sk_buff *skb,
- struct nlmsghdr *nlh, struct nfattr *nfqa[], int *errp)
+ struct nlmsghdr *nlh, struct nfattr *nfqa[])
{
struct nfgenmsg *nfmsg = NLMSG_DATA(nlh);
u_int16_t queue_num = ntohs(nfmsg->res_id);
static int
nfqnl_recv_unsupp(struct sock *ctnl, struct sk_buff *skb,
- struct nlmsghdr *nlh, struct nfattr *nfqa[], int *errp)
+ struct nlmsghdr *nlh, struct nfattr *nfqa[])
{
return -ENOTSUPP;
}
static int
nfqnl_recv_config(struct sock *ctnl, struct sk_buff *skb,
- struct nlmsghdr *nlh, struct nfattr *nfqa[], int *errp)
+ struct nlmsghdr *nlh, struct nfattr *nfqa[])
{
struct nfgenmsg *nfmsg = NLMSG_DATA(nlh);
u_int16_t queue_num = ntohs(nfmsg->res_id);
case NFQNL_CFG_CMD_PF_UNBIND:
QDEBUG("unregistering queue handler for pf=%u\n",
ntohs(cmd->pf));
- /* This is a bug and a feature. We can unregister
- * other handlers(!) */
- ret = nf_unregister_queue_handler(ntohs(cmd->pf));
+ ret = nf_unregister_queue_handler(ntohs(cmd->pf), &nfqh);
break;
default:
ret = -EINVAL;
atomic_read(&inst->use));
}
-static struct seq_operations nfqnl_seq_ops = {
+static const struct seq_operations nfqnl_seq_ops = {
.start = seq_start,
.next = seq_next,
.stop = seq_stop,