rt_iif 58 include/net/route.h int rt_iif; rt_iif 341 include/net/route.h if (rt && rt->rt_iif) rt_iif 342 include/net/route.h return rt->rt_iif; rt_iif 352 net/ipv4/ip_output.c new_rt->rt_iif = 0; rt_iif 1229 net/ipv4/ip_sockglue.c else if (l3slave && rt && rt->rt_iif) rt_iif 1230 net/ipv4/ip_sockglue.c pktinfo->ipi_ifindex = rt->rt_iif; rt_iif 1635 net/ipv4/route.c rt->rt_iif = 0; rt_iif 1664 net/ipv4/route.c new_rt->rt_iif = rt->rt_iif; rt_iif 2409 net/ipv4/route.c rth->rt_iif = orig_oif; rt_iif 2696 net/ipv4/route.c rt->rt_iif = ort->rt_iif; rt_iif 77 net/ipv4/xfrm4_policy.c xdst->u.rt.rt_iif = fl4->flowi4_iif;