IAVF_FDIR_FLTR_DEL_REQUEST
fltr->state = IAVF_FDIR_FLTR_DEL_REQUEST;
if (fltr && fltr->state == IAVF_FDIR_FLTR_DEL_REQUEST)
fdir->state = IAVF_FDIR_FLTR_DEL_REQUEST;
if (fdir->state == IAVF_FDIR_FLTR_DEL_REQUEST) {
} else if (f->state == IAVF_FDIR_FLTR_DEL_REQUEST ||