#define pte_file(pte) (pte_val(pte) & _PAGE_FILE)
#ifdef CONFIG_X2TLB
-#define pte_read(pte) ((pte).pte_high & _PAGE_EXT_USER_READ)
-#define pte_exec(pte) ((pte).pte_high & _PAGE_EXT_USER_EXEC)
#define pte_write(pte) ((pte).pte_high & _PAGE_EXT_USER_WRITE)
#else
-#define pte_read(pte) (pte_val(pte) & _PAGE_USER)
-#define pte_exec(pte) (pte_val(pte) & _PAGE_USER)
#define pte_write(pte) (pte_val(pte) & _PAGE_RW)
#endif
* individually toggled (and user permissions are entirely decoupled from
* kernel permissions), we attempt to couple them a bit more sanely here.
*/
-PTE_BIT_FUNC(high, rdprotect, &= ~_PAGE_EXT_USER_READ);
-PTE_BIT_FUNC(high, mkread, |= _PAGE_EXT_USER_READ | _PAGE_EXT_KERN_READ);
PTE_BIT_FUNC(high, wrprotect, &= ~_PAGE_EXT_USER_WRITE);
PTE_BIT_FUNC(high, mkwrite, |= _PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE);
-PTE_BIT_FUNC(high, exprotect, &= ~_PAGE_EXT_USER_EXEC);
-PTE_BIT_FUNC(high, mkexec, |= _PAGE_EXT_USER_EXEC | _PAGE_EXT_KERN_EXEC);
PTE_BIT_FUNC(high, mkhuge, |= _PAGE_SZHUGE);
#else
-PTE_BIT_FUNC(low, rdprotect, &= ~_PAGE_USER);
-PTE_BIT_FUNC(low, mkread, |= _PAGE_USER);
PTE_BIT_FUNC(low, wrprotect, &= ~_PAGE_RW);
PTE_BIT_FUNC(low, mkwrite, |= _PAGE_RW);
-PTE_BIT_FUNC(low, exprotect, &= ~_PAGE_USER);
-PTE_BIT_FUNC(low, mkexec, |= _PAGE_USER);
PTE_BIT_FUNC(low, mkhuge, |= _PAGE_SZHUGE);
#endif