EXFLAG_INVALID_POLICY
x->ex_flags |= EXFLAG_INVALID_POLICY;
x->ex_flags |= EXFLAG_INVALID_POLICY;
x->ex_flags |= EXFLAG_INVALID_POLICY;
if (x->ex_flags & EXFLAG_INVALID_POLICY)
if (!(x->ex_flags & EXFLAG_INVALID_POLICY))