- dt_write_lock(env, dt_obj, MOR_TGT_CHILD);
- rc = dt_record_write(env, dt_obj, &arg->u.write.buf,
- &arg->u.write.pos, th);
- dt_write_unlock(env, dt_obj);
+ if (OBD_FAIL_CHECK(OBD_FAIL_OUT_ENOSPC)) {
+ rc = -ENOSPC;
+ } else {
+ dt_write_lock(env, dt_obj, MOR_TGT_CHILD);
+ rc = dt_record_write(env, dt_obj, &arg->u.write.buf,
+ &arg->u.write.pos, th);
+ dt_write_unlock(env, dt_obj);