_PAGE_NO_READ_SHIFT
#define _PAGE_NO_READ (_ULCAST_(1) << _PAGE_NO_READ_SHIFT)
pr_define("_PAGE_NO_READ_SHIFT %d\n", _PAGE_NO_READ_SHIFT);
#define _PAGE_NO_READ (1 << _PAGE_NO_READ_SHIFT)
sa = 31 - _PAGE_NO_READ_SHIFT;
sa = 63 - _PAGE_NO_READ_SHIFT;
pr_define("_PAGE_NO_READ_SHIFT %d\n", _PAGE_NO_READ_SHIFT);