final_log_off
u32 final_log_off = (base_vbo & log->seq_num_mask) & ~log->page_mask;
final_log_off = next_page_off(log, final_log_off);
return final_log_off + data_len + page_off;
final_log_off(log, this_lsn, le32_to_cpu(rh->client_data_len));
off = final_log_off(log, log->last_lsn,