u_nd_ra 61 include/uapi/linux/icmpv6.h } u_nd_ra; u_nd_ra 75 include/uapi/linux/icmpv6.h #define icmp6_hop_limit icmp6_dataun.u_nd_ra.hop_limit u_nd_ra 76 include/uapi/linux/icmpv6.h #define icmp6_addrconf_managed icmp6_dataun.u_nd_ra.managed u_nd_ra 77 include/uapi/linux/icmpv6.h #define icmp6_addrconf_other icmp6_dataun.u_nd_ra.other u_nd_ra 78 include/uapi/linux/icmpv6.h #define icmp6_rt_lifetime icmp6_dataun.u_nd_ra.rt_lifetime u_nd_ra 79 include/uapi/linux/icmpv6.h #define icmp6_router_pref icmp6_dataun.u_nd_ra.router_pref