254 	int i;  in hhf_classify()  local
261 		for (i = 0; i < HHF_ARRAYS_CNT; i++)  in hhf_classify()
262 			bitmap_zero(q->hhf_valid_bits[i], HHF_ARRAYS_LEN);  in hhf_classify()
280 	for (i = 0; i < HHF_ARRAYS_CNT - 1; i++) {  in hhf_classify()
282 		filter_pos[i] = tmp_hash & HHF_BIT_MASK;  in hhf_classify()
283 		xorsum ^= filter_pos[i];  in hhf_classify()
291 	for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_classify()
294 		if (!test_bit(filter_pos[i], q->hhf_valid_bits[i])) {  in hhf_classify()
295 			q->hhf_arrays[i][filter_pos[i]] = 0;  in hhf_classify()
296 			__set_bit(filter_pos[i], q->hhf_valid_bits[i]);  in hhf_classify()
299 		val = q->hhf_arrays[i][filter_pos[i]] + pkt_len;  in hhf_classify()
321 	for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_classify()
322 		if (q->hhf_arrays[i][filter_pos[i]] < min_hhf_val)  in hhf_classify()
323 			q->hhf_arrays[i][filter_pos[i]] = min_hhf_val;  in hhf_classify()
473 	int i;  in hhf_destroy()  local
476 	for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_destroy()
477 		kvfree(q->hhf_arrays[i]);  in hhf_destroy()
478 		kvfree(q->hhf_valid_bits[i]);  in hhf_destroy()
484 	for (i = 0; i < HH_FLOWS_CNT; i++) {  in hhf_destroy()
486 		struct list_head *head = &q->hh_flows[i];  in hhf_destroy()
581 	int i;  in hhf_init()  local
608 		for (i = 0; i < HH_FLOWS_CNT; i++)  in hhf_init()
609 			INIT_LIST_HEAD(&q->hh_flows[i]);  in hhf_init()
618 		for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_init()
619 			q->hhf_arrays[i] = kvcalloc(HHF_ARRAYS_LEN,  in hhf_init()
622 			if (!q->hhf_arrays[i]) {  in hhf_init()
632 		for (i = 0; i < HHF_ARRAYS_CNT; i++) {  in hhf_init()
633 			q->hhf_valid_bits[i] = kvzalloc(HHF_ARRAYS_LEN /  in hhf_init()
635 			if (!q->hhf_valid_bits[i]) {  in hhf_init()
644 		for (i = 0; i < WDRR_BUCKET_CNT; i++) {  in hhf_init()
645 			struct wdrr_bucket *bucket = q->buckets + i;  in hhf_init()