IN6_IFF_DETACHED
if ((flags6 & IN6_IFF_DETACHED) != 0)
IN6_IFF_DETACHED)
if (((struct in6_ifaddr *)ifa)->ia6_flags & IN6_IFF_DETACHED)
if (((struct in6_ifaddr *)ifa)->ia6_flags & IN6_IFF_DETACHED)
(IN6_IFF_ANYCAST|IN6_IFF_NOTREADY|IN6_IFF_DETACHED))
if (ifa->ia6_flags & IN6_IFF_DETACHED) {
ifa->ia6_flags &= ~IN6_IFF_DETACHED;
if ((ifa->ia6_flags & IN6_IFF_DETACHED) == 0) {
ifa->ia6_flags |= IN6_IFF_DETACHED;
if (ifa->ia6_flags & IN6_IFF_DETACHED) {
ifa->ia6_flags &= ~IN6_IFF_DETACHED;
IN6_IFF_DETACHED|IN6_IFF_DEPRECATED)) {