nd_ra_flags_reserved
dr0.raflags = nd_ra->nd_ra_flags_reserved;
ra->nd_ra_flags_reserved = 0xff & rai->rai_rtpref;
ra->nd_ra_flags_reserved |=
ra->nd_ra_flags_reserved |=
if ((nra->nd_ra_flags_reserved & ND_RA_FLAG_MANAGED) !=
if ((nra->nd_ra_flags_reserved & ND_RA_FLAG_OTHER) !=
if (((nd_ra->nd_ra_flags_reserved) & ND_RA_FLAG_MANAGED) &&
if (((nd_ra->nd_ra_flags_reserved) & ND_RA_FLAG_OTHER) &&