Structure at include/uapi/linux/ipv6.h, line 42 References: include/net/ipv6.h, line 213 include/uapi/linux/ipv6.h, line 42 include/uapi/linux/ipv6.h, line 74 include/uapi/linux/ipv6.h, line 86 net/ipv6/ah6.c, line 226 net/ipv6/ah6.c, line 261 net/ipv6/datagram.c, line 576 net/ipv6/datagram.c, line 576 net/ipv6/datagram.c, line 615 net/ipv6/datagram.c, line 771 net/ipv6/datagram.c, line 776 net/ipv6/exthdrs.c, line 306 net/ipv6/exthdrs.c, line 324 net/ipv6/exthdrs.c, line 407 net/ipv6/exthdrs.c, line 662 net/ipv6/exthdrs_core.c, line 225 net/ipv6/ip6_output.c, line 1095 net/ipv6/ip6_output.c, line 1095 net/ipv6/ipv6_sockglue.c, line 399 net/ipv6/mip6.c, line 419 net/ipv6/mip6.c, line 420 net/ipv6/netfilter/ip6t_rt.c, line 41 net/ipv6/netfilter/ip6t_rt.c, line 42