pptp_outbound_pkt  301 net/ipv4/netfilter/nf_nat_pptp.c 	RCU_INIT_POINTER(nf_nat_pptp_hook_outbound, pptp_outbound_pkt);
pptp_outbound_pkt  592 net/netfilter/nf_conntrack_pptp.c 		ret = pptp_outbound_pkt(skb, protoff, ctlh, pptpReq, reqlen, ct,