netfilter: nfnetlink_acct: fix incomplete dumping of objects



Fix broken incomplete object dumping if the list of objects does not
fit into one single netlink message.

Reported-by: Gabriel Lazar <Gabriel.Lazar@com.utcluj.ro>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

parent 5343a7f8

net/netfilter/nfnetlink_acct.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -149,9 +149,12 @@ nfnl_acct_dump(struct sk_buff skb, struct netlink_callback cb)

		rcu_read_lock();
		list_for_each_entry_rcu(cur, &nfnl_acct_list, head) {
		if (last && cur != last)
		if (last) {
		if (cur != last)
		continue;

		last = NULL;
		}
		if (nfnl_acct_fill_info(skb, NETLINK_CB(cb->skb).portid,
		cb->nlh->nlmsg_seq,
		NFNL_MSG_TYPE(cb->nlh->nlmsg_type),