SIOCDELTUNNEL 1008 net/ipv4/ip_gre.c case SIOCDELTUNNEL: SIOCDELTUNNEL 657 net/ipv4/ipip.c case SIOCDELTUNNEL: SIOCDELTUNNEL 141 net/ipv4/ipmr.c dev->do_ioctl(dev, &ifr, SIOCDELTUNNEL); SIOCDELTUNNEL 1263 net/ipv6/ip6_tunnel.c case SIOCDELTUNNEL: SIOCDELTUNNEL 854 net/ipv6/sit.c case SIOCDELTUNNEL: