u16 zone;
int err;
- if ((nlh->nlmsg_flags & NLM_F_DUMP) == NLM_F_DUMP)
+ if (nlh->nlmsg_flags & NLM_F_DUMP)
return netlink_dump_start(ctnl, skb, nlh, ctnetlink_dump_table,
ctnetlink_done);
free:
kfree_skb(skb2);
out:
- return err;
+ /* this avoids a loop in nfnetlink. */
+ return err == -EAGAIN ? -ENOBUFS : err;
}
#ifdef CONFIG_NF_NAT_NEEDED
u16 zone;
int err;
- if ((nlh->nlmsg_flags & NLM_F_DUMP) == NLM_F_DUMP) {
+ if (nlh->nlmsg_flags & NLM_F_DUMP) {
return netlink_dump_start(ctnl, skb, nlh,
ctnetlink_exp_dump_table,
ctnetlink_exp_done);