125 	uint16_t head, tail;  in dp_rx_refill_buff_pool_enqueue()  local
137 	tail = buff_pool->tail;  in dp_rx_refill_buff_pool_enqueue()
138 	if (tail > head)  in dp_rx_refill_buff_pool_enqueue()
139 		total_num_refill = (tail - head - 1);  in dp_rx_refill_buff_pool_enqueue()
142 				    tail - 1);  in dp_rx_refill_buff_pool_enqueue()
194 	uint16_t head, tail;  in dp_rx_refill_buff_pool_dequeue_nbuf()  local
197 	tail = buff_pool->tail;  in dp_rx_refill_buff_pool_dequeue_nbuf()
199 	if (head == tail)  in dp_rx_refill_buff_pool_dequeue_nbuf()
202 	nbuf = buff_pool->buf_elem[tail++];  in dp_rx_refill_buff_pool_dequeue_nbuf()
203 	tail &= (buff_pool->max_bufq_len - 1);  in dp_rx_refill_buff_pool_dequeue_nbuf()
204 	buff_pool->tail = tail;  in dp_rx_refill_buff_pool_dequeue_nbuf()
310 	buff_pool->tail = 0;  in dp_rx_refill_buff_pool_init()
405 		count, buff_pool->head, buff_pool->tail);  in dp_rx_refill_buff_pool_deinit()