- // initialise data for differential charts
-
- .prev_dstat.bytes_read = dstat[i].bytes[DEVSTAT_READ],
- .prev_dstat.bytes_write = dstat[i].bytes[DEVSTAT_WRITE],
- .prev_dstat.operations_read = dstat[i].operations[DEVSTAT_READ],
- .prev_dstat.operations_write = dstat[i].operations[DEVSTAT_WRITE],
- .prev_dstat.duration_read_ms = dstat[i].duration[DEVSTAT_READ].sec * 1000
- + dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE,
- .prev_dstat.duration_write_ms = dstat[i].duration[DEVSTAT_WRITE].sec * 1000
- + dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE,
- .prev_dstat.busy_time_ms = dstat[i].busy_time.sec * 1000
- + dstat[i].busy_time.frac * BINTIME_SCALE,
-