fifo_at - Linux

1137

memcpy(fifo_at(dbc->req_q_base, tail), reqs, sizeof(*reqs) * avail);

1143

memcpy(fifo_at(dbc->req_q_base, tail), reqs, sizeof(*reqs) * slice->nents);

1184

memcpy(fifo_at(dbc->req_q_base, tail), reqs, sizeof(*reqs) * avail);

1190

memcpy(fifo_at(dbc->req_q_base, tail), reqs, sizeof(*reqs) * first_n);

1198

last_req = fifo_at(dbc->req_q_base, (tail + first_n) % dbc->nelem);