nat_q931 558 net/ipv4/netfilter/nf_nat_h323.c rcu_assign_pointer(nat_q931_hook, nat_q931); nat_q931 1255 net/netfilter/nf_conntrack_h323_main.c typeof(nat_q931_hook) nat_q931; nat_q931 1279 net/netfilter/nf_conntrack_h323_main.c nat_q931 = rcu_dereference(nat_q931_hook); nat_q931 1280 net/netfilter/nf_conntrack_h323_main.c if (nat_q931 && ct->status & IPS_NAT_MASK) { /* Need NAT */ nat_q931 1281 net/netfilter/nf_conntrack_h323_main.c ret = nat_q931(skb, ct, ctinfo, data, taddr, i, port, exp);