taglinefilesource code
mroute_pkt217net/ipv4/ip_input.cint mroute_pkt=0;
mroute_pkt474net/ipv4/ip_input.cmroute_pkt=1;
mroute_pkt539net/ipv4/ip_input.cif (ipprot->copy || raw_sk || mroute_pkt)
mroute_pkt579net/ipv4/ip_input.cif(mroute_pkt)