diff options
Diffstat (limited to 'net/ipv4/netfilter/ip_conntrack_helper_pptp.c')
| -rw-r--r-- | net/ipv4/netfilter/ip_conntrack_helper_pptp.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c index 98267b0d2a4..fb0aee69172 100644 --- a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c +++ b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c @@ -553,15 +553,6 @@ conntrack_pptp_help(struct sk_buff **pskb, nexthdr_off += tcph->doff * 4; datalen = tcplen - tcph->doff * 4; - if (tcph->fin || tcph->rst) { - DEBUGP("RST/FIN received, timeouting GRE\n"); - /* can't do this after real newnat */ - info->cstate = PPTP_CALL_NONE; - - /* untrack this call id, unexpect GRE packets */ - pptp_destroy_siblings(ct); - } - pptph = skb_header_pointer(*pskb, nexthdr_off, sizeof(_pptph), &_pptph); if (!pptph) { DEBUGP("no full PPTP header, can't track\n"); @@ -640,7 +631,8 @@ static struct ip_conntrack_helper pptp = { .protonum = 0xff } }, - .help = conntrack_pptp_help + .help = conntrack_pptp_help, + .destroy = pptp_destroy_siblings, }; extern void ip_ct_proto_gre_fini(void); |