static int fio_libpmem_open_file(struct thread_data *td, struct fio_file *f)
{
struct fio_libpmem_data *fdd;
int ret;
dprint(FD_IO,"DEBUG fio_libpmem_open_file\n");
dprint(FD_IO,"f->io_size=%ld \n",f->io_size);
dprint(FD_IO,"td->o.size=%lld \n",td->o.size);
dprint(FD_IO,"td->o.iodepth=%d\n",td->o.iodepth);
dprint(FD_IO,"td->o.iodepth_batch=%d \n",td->o.iodepth_batch);
ret = generic_open_file(td, f);
if (ret)
return ret;
fdd = calloc(1, sizeof(*fdd));
if (!fdd) {
int fio_unused __ret;
__ret = generic_close_file(td, f);
return 1;
}
FILE_SET_ENG_DATA(f, fdd);
return 0;
}
static int fio_mtd_open_file(struct thread_data *td, struct fio_file *f)
{
struct fio_mtd_data *fmd;
int ret;
ret = generic_open_file(td, f);
if (ret)
return ret;
fmd = calloc(1, sizeof(*fmd));
if (!fmd)
goto err_close;
ret = mtd_get_dev_info(desc, f->file_name, &fmd->info);
if (ret != 0) {
td_verror(td, errno, "mtd_get_dev_info");
goto err_free;
}
FILE_SET_ENG_DATA(f, fmd);
return 0;
err_free:
free(fmd);
err_close:
{
int fio_unused __ret;
__ret = generic_close_file(td, f);
return 1;
}
}
static int fio_mtd_close_file(struct thread_data *td, struct fio_file *f)
{
struct fio_mtd_data *fmd = FILE_ENG_DATA(f);
FILE_SET_ENG_DATA(f, NULL);
free(fmd);
return generic_close_file(td, f);
}
static int fio_mmapio_close_file(struct thread_data *td, struct fio_file *f)
{
struct fio_mmap_data *fmd = FILE_ENG_DATA(f);
FILE_SET_ENG_DATA(f, NULL);
free(fmd);
fio_file_clear_partial_mmap(f);
return generic_close_file(td, f);
}
static int fio_libpmem_close_file(struct thread_data *td, struct fio_file *f)
{
struct fio_libpmem_data *fdd = FILE_ENG_DATA(f);
dprint(FD_IO,"DEBUG fio_libpmem_close_file\n");
dprint(FD_IO,"td->o.odirect %d \n",td->o.odirect);
if (!td->o.odirect) {
dprint(FD_IO,"pmem_drain\n");
pmem_drain();
}
FILE_SET_ENG_DATA(f, NULL);
free(fdd);
fio_file_clear_partial_mmap(f);
return generic_close_file(td, f);
}
static int fio_mmapio_open_file(struct thread_data *td, struct fio_file *f)
{
struct fio_mmap_data *fmd;
int ret;
ret = generic_open_file(td, f);
if (ret)
return ret;
fmd = calloc(1, sizeof(*fmd));
if (!fmd) {
int fio_unused __ret;
__ret = generic_close_file(td, f);
return 1;
}
FILE_SET_ENG_DATA(f, fmd);
return 0;
}
