Lines Matching refs:av_buf_head
22 av->av_buf_head = av->av_buf_tail = DCCPAV_MAX_ACKVEC_LEN - 1; in dccp_ackvec_alloc()
60 avr->avr_ack_ptr = av->av_buf_head; in dccp_ackvec_update_records()
63 avr->avr_ack_runlen = dccp_ackvec_runlen(av->av_buf + av->av_buf_head); in dccp_ackvec_update_records()
121 return __ackvec_idx_sub(av->av_buf_tail, av->av_buf_head); in dccp_ackvec_buflen()
134 u16 ptr = av->av_buf_head; in dccp_ackvec_update_old()
176 u16 start = __ackvec_idx_add(av->av_buf_head, 1), in dccp_ackvec_reserve_seats()
220 av->av_buf_head = __ackvec_idx_sub(av->av_buf_head, 1); in dccp_ackvec_add_new()
221 av->av_buf[av->av_buf_head] = DCCPAV_NOT_RECEIVED | len; in dccp_ackvec_add_new()
232 av->av_buf_head = __ackvec_idx_sub(av->av_buf_head, num_packets); in dccp_ackvec_add_new()
234 av->av_buf_tail = av->av_buf_head; in dccp_ackvec_add_new()
236 av->av_buf[av->av_buf_head] = state; in dccp_ackvec_add_new()
259 u8 *current_head = av->av_buf + av->av_buf_head; in dccp_ackvec_input()
325 av->av_overflow = (av->av_buf_head == av->av_buf_tail); in dccp_ackvec_clear_state()