netfilter: ctnetlink: dump expectation helper name (d1e7a03f) · Commits · e / devices / android_kernel_teracube_emerald

net/netfilter/nf_conntrack_netlink.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -1512,6 +1512,7 @@ ctnetlink_exp_dump_expect(struct sk_buff *skb,
		const struct nf_conntrack_expect *exp)
		{
		struct nf_conn *master = exp->master;
		struct nf_conntrack_helper *helper;
		long timeout = (exp->timeout.expires - jiffies) / HZ;

		if (timeout < 0)
		@@ -1528,6 +1529,9 @@ ctnetlink_exp_dump_expect(struct sk_buff *skb,

		NLA_PUT_BE32(skb, CTA_EXPECT_TIMEOUT, htonl(timeout));
		NLA_PUT_BE32(skb, CTA_EXPECT_ID, htonl((unsigned long)exp));
		helper = rcu_dereference(nfct_help(master)->helper);
		if (helper)
		NLA_PUT_STRING(skb, CTA_EXPECT_HELP_NAME, helper->name);

		return 0;