Lines Matching refs:pte
42 pte_t *pte; in lock_pte_protection() local
55 pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, ptl); in lock_pte_protection()
57 return pte; in lock_pte_protection()
65 pte_t *pte, oldpte; in change_pte_range() local
69 pte = lock_pte_protection(vma, pmd, addr, prot_numa, &ptl); in change_pte_range()
70 if (!pte) in change_pte_range()
75 oldpte = *pte; in change_pte_range()
96 ptent = ptep_modify_prot_start(mm, addr, pte); in change_pte_range()
107 ptep_modify_prot_commit(mm, addr, pte, ptent); in change_pte_range()
122 set_pte_at(mm, addr, pte, newpte); in change_pte_range()
127 } while (pte++, addr += PAGE_SIZE, addr != end); in change_pte_range()
129 pte_unmap_unlock(pte - 1, ptl); in change_pte_range()