f->fd = open(f->file_name, flags, 0644);
if (f->fd < 0) {
td_verror(td, errno, "open");
f->fd = open(f->file_name, flags, 0644);
if (f->fd < 0) {
td_verror(td, errno, "open");
if (ftruncate(f->fd, f->real_file_size) == -1) {
td_verror(td, errno, "ftruncate");
goto err;
}
if (ftruncate(f->fd, f->real_file_size) == -1) {
td_verror(td, errno, "ftruncate");
goto err;
}
if (posix_fallocate(f->fd, 0, f->real_file_size) < 0) {
td_verror(td, errno, "posix_fallocate");
goto err;
if (posix_fallocate(f->fd, 0, f->real_file_size) < 0) {
td_verror(td, errno, "posix_fallocate");
goto err;
if (!strcmp(f->file_name, "-")) {
if (td_rw(td)) {
log_err("fio: can't read/write to stdin/out\n");
if (!strcmp(f->file_name, "-")) {
if (td_rw(td)) {
log_err("fio: can't read/write to stdin/out\n");
for_each_file(td, f, i) {
err = td_io_open_file(td, f);
if (err) {
for_each_file(td, f, i) {
err = td_io_open_file(td, f);
if (err) {
/*
* if ioengine defines a setup() method, it's responsible for
* opening the files and setting f->real_file_size to indicate
/*
* if ioengine defines a setup() method, it's responsible for
* opening the files and setting f->real_file_size to indicate
} else if (f->real_file_size < td->o.file_size_low ||
f->real_file_size > td->o.file_size_high) {
if (f->file_offset > td->o.file_size_low)
} else if (f->real_file_size < td->o.file_size_low ||
f->real_file_size > td->o.file_size_high) {
if (f->file_offset > td->o.file_size_low)
for_each_file(td, f, i) {
if (td->o.unlink && f->filetype == FIO_TYPE_FILE)
unlink(f->file_name);
for_each_file(td, f, i) {
if (td->o.unlink && f->filetype == FIO_TYPE_FILE)
unlink(f->file_name);
td->files = realloc(td->files, (cur_files + 1) * sizeof(*f));
f = &td->files[cur_files];
td->files = realloc(td->files, (cur_files + 1) * sizeof(*f));
f = &td->files[cur_files];
assert(f->flags & FIO_FILE_OPEN);
f->references++;
}
void put_file(struct thread_data *td, struct fio_file *f)
{
assert(f->flags & FIO_FILE_OPEN);
f->references++;
}
void put_file(struct thread_data *td, struct fio_file *f)
{