RT6_LOOKUP_F_DST_NOREF
int flags = RT6_LOOKUP_F_IFACE | RT6_LOOKUP_F_DST_NOREF;
if (!(flags & RT6_LOOKUP_F_DST_NOREF) ||
if (!(flags & RT6_LOOKUP_F_DST_NOREF))
if (!(flags & RT6_LOOKUP_F_DST_NOREF))
if (!(flags & RT6_LOOKUP_F_DST_NOREF))
WARN_ON_ONCE((flags & RT6_LOOKUP_F_DST_NOREF) &&
if (!(flags & RT6_LOOKUP_F_DST_NOREF))
int flags = RT6_LOOKUP_F_HAS_SADDR | RT6_LOOKUP_F_DST_NOREF;
flags |= RT6_LOOKUP_F_DST_NOREF;