diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_proto_udplite.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_proto_udplite.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/net/netfilter/nf_conntrack_proto_udplite.c b/net/netfilter/nf_conntrack_proto_udplite.c index e73071743e0..0b32ccb1d51 100644 --- a/net/netfilter/nf_conntrack_proto_udplite.c +++ b/net/netfilter/nf_conntrack_proto_udplite.c @@ -68,32 +68,38 @@ static int udplite_print_tuple(struct seq_file *s, ntohs(tuple->dst.u.udp.port)); } +static unsigned int *udplite_get_timeouts(struct net *net) +{ + return udplite_timeouts; +} + /* Returns verdict for packet, and may modify conntracktype */ static int udplite_packet(struct nf_conn *ct, const struct sk_buff *skb, unsigned int dataoff, enum ip_conntrack_info ctinfo, u_int8_t pf, - unsigned int hooknum) + unsigned int hooknum, + unsigned int *timeouts) { /* If we've seen traffic both ways, this is some kind of UDP stream. Extend timeout. */ if (test_bit(IPS_SEEN_REPLY_BIT, &ct->status)) { nf_ct_refresh_acct(ct, ctinfo, skb, - udplite_timeouts[UDPLITE_CT_REPLIED]); + timeouts[UDPLITE_CT_REPLIED]); /* Also, more likely to be important, and not a probe */ if (!test_and_set_bit(IPS_ASSURED_BIT, &ct->status)) nf_conntrack_event_cache(IPCT_ASSURED, ct); } else { nf_ct_refresh_acct(ct, ctinfo, skb, - udplite_timeouts[UDPLITE_CT_UNREPLIED]); + timeouts[UDPLITE_CT_UNREPLIED]); } return NF_ACCEPT; } /* Called when a new connection for this protocol found. */ static bool udplite_new(struct nf_conn *ct, const struct sk_buff *skb, - unsigned int dataoff) + unsigned int dataoff, unsigned int *timeouts) { return true; } @@ -181,6 +187,7 @@ static struct nf_conntrack_l4proto nf_conntrack_l4proto_udplite4 __read_mostly = .invert_tuple = udplite_invert_tuple, .print_tuple = udplite_print_tuple, .packet = udplite_packet, + .get_timeouts = udplite_get_timeouts, .new = udplite_new, .error = udplite_error, #if IS_ENABLED(CONFIG_NF_CT_NETLINK) @@ -205,6 +212,7 @@ static struct nf_conntrack_l4proto nf_conntrack_l4proto_udplite6 __read_mostly = .invert_tuple = udplite_invert_tuple, .print_tuple = udplite_print_tuple, .packet = udplite_packet, + .get_timeouts = udplite_get_timeouts, .new = udplite_new, .error = udplite_error, #if IS_ENABLED(CONFIG_NF_CT_NETLINK) |