u_nd_advt 40 include/uapi/linux/icmpv6.h } u_nd_advt; u_nd_advt 71 include/uapi/linux/icmpv6.h #define icmp6_router icmp6_dataun.u_nd_advt.router u_nd_advt 72 include/uapi/linux/icmpv6.h #define icmp6_solicited icmp6_dataun.u_nd_advt.solicited u_nd_advt 73 include/uapi/linux/icmpv6.h #define icmp6_override icmp6_dataun.u_nd_advt.override u_nd_advt 74 include/uapi/linux/icmpv6.h #define icmp6_ndiscreserved icmp6_dataun.u_nd_advt.reserved