!ios[DDIR_SYNC]) {
log_err("fio: found no ios in blktrace data\n");
return false;
- } else if (ios[DDIR_READ] && !ios[DDIR_WRITE]) {
- td->o.td_ddir = TD_DDIR_READ;
- td->o.max_bs[DDIR_READ] = rw_bs[DDIR_READ];
- } else if (!ios[DDIR_READ] && ios[DDIR_WRITE]) {
- td->o.td_ddir = TD_DDIR_WRITE;
- td->o.max_bs[DDIR_WRITE] = rw_bs[DDIR_WRITE];
- } else {
- td->o.td_ddir = TD_DDIR_RW;
+ }
+
+ td->o.td_ddir = 0;
+ if (ios[DDIR_READ]) {
+ td->o.td_ddir |= TD_DDIR_READ;
td->o.max_bs[DDIR_READ] = rw_bs[DDIR_READ];
+ }
+ if (ios[DDIR_WRITE]) {
+ td->o.td_ddir |= TD_DDIR_WRITE;
td->o.max_bs[DDIR_WRITE] = rw_bs[DDIR_WRITE];
+ }
+ if (ios[DDIR_TRIM]) {
+ td->o.td_ddir |= TD_DDIR_TRIM;
td->o.max_bs[DDIR_TRIM] = rw_bs[DDIR_TRIM];
}