td_ioengine_flagged(td, FIO_NOIO))
return 0;
+ if (f->filetype == FIO_TYPE_CHAR)
+ return 0;
+
if (!fio_file_open(f)) {
if (td->io_ops->open_file(td, f)) {
log_err("fio: cannot pre-read, failed to open file\n");
dprint(FD_FILE, "pre_read files\n");
for_each_file(td, f, i) {
- pre_read_file(td, f);
+ if (pre_read_file(td, f))
+ return -1;
}
- return 1;
+ return 0;
}
static int __init_rand_distribution(struct thread_data *td, struct fio_file *f)