porig            1424 net/ipv4/route.c 		struct rtable __rcu **porig;
porig            1429 net/ipv4/route.c 			porig = &fnhe->fnhe_rth_input;
porig            1431 net/ipv4/route.c 			porig = &fnhe->fnhe_rth_output;
porig            1432 net/ipv4/route.c 		orig = rcu_dereference(*porig);
porig            1451 net/ipv4/route.c 			rcu_assign_pointer(*porig, rt);