253 	int i;  in hhf_classify()  local
260 		for (i = 0; i < HHF_ARRAYS_CNT; i++)  in hhf_classify()
261 			bitmap_zero(q->hhf_valid_bits[i], HHF_ARRAYS_LEN);  in hhf_classify()
279 	for (i = 0; i < HHF_ARRAYS_CNT - 1; i++) {  in hhf_classify()
281 		filter_pos[i] = tmp_hash & HHF_BIT_MASK;  in hhf_classify()
282 		xorsum ^= filter_pos[i];  in hhf_classify()
290 	for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_classify()
293 		if (!test_bit(filter_pos[i], q->hhf_valid_bits[i])) {  in hhf_classify()
294 			q->hhf_arrays[i][filter_pos[i]] = 0;  in hhf_classify()
295 			__set_bit(filter_pos[i], q->hhf_valid_bits[i]);  in hhf_classify()
298 		val = q->hhf_arrays[i][filter_pos[i]] + pkt_len;  in hhf_classify()
320 	for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_classify()
321 		if (q->hhf_arrays[i][filter_pos[i]] < min_hhf_val)  in hhf_classify()
322 			q->hhf_arrays[i][filter_pos[i]] = min_hhf_val;  in hhf_classify()
472 	int i;  in hhf_destroy()  local
475 	for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_destroy()
476 		kvfree(q->hhf_arrays[i]);  in hhf_destroy()
477 		kvfree(q->hhf_valid_bits[i]);  in hhf_destroy()
483 	for (i = 0; i < HH_FLOWS_CNT; i++) {  in hhf_destroy()
485 		struct list_head *head = &q->hh_flows[i];  in hhf_destroy()
577 	int i;  in hhf_init()  local
604 		for (i = 0; i < HH_FLOWS_CNT; i++)  in hhf_init()
605 			INIT_LIST_HEAD(&q->hh_flows[i]);  in hhf_init()
614 		for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_init()
615 			q->hhf_arrays[i] = kvzalloc(HHF_ARRAYS_LEN *  in hhf_init()
617 			if (!q->hhf_arrays[i]) {  in hhf_init()
627 		for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_init()
628 			q->hhf_valid_bits[i] = kvzalloc(HHF_ARRAYS_LEN /  in hhf_init()
630 			if (!q->hhf_valid_bits[i]) {  in hhf_init()
639 		for (i = 0; i < WDRR_BUCKET_CNT; i++) {  in hhf_init()
640 			struct wdrr_bucket *bucket = q->buckets + i;  in hhf_init()