IFA_F_NODAD 2782 net/ipv6/addrconf.c ifp->flags & IFA_F_NODAD) { IFA_F_NODAD 3254 net/ipv6/addrconf.c ifp->flags = (ifp->flags & ~(IFA_F_DEPRECATED | IFA_F_PERMANENT | IFA_F_NODAD | IFA_F_HOMEADDRESS)) | ifa_flags; IFA_F_NODAD 3308 net/ipv6/addrconf.c ifa_flags = ifm->ifa_flags & (IFA_F_NODAD | IFA_F_HOMEADDRESS);