UACCE_MAX_REGION
if (vma->vm_pgoff < UACCE_MAX_REGION) {
enum uacce_qfrt type = UACCE_MAX_REGION;
if (vma->vm_pgoff < UACCE_MAX_REGION)
unsigned long qf_pg_num[UACCE_MAX_REGION];
struct uacce_qfile_region *qfrs[UACCE_MAX_REGION];