Lines Matching refs:pte
31 pte_t *pte; in pin_page_for_write() local
75 pte = pte_offset_map_lock(current->mm, pmd, addr, &ptl); in pin_page_for_write()
76 if (unlikely(!pte_present(*pte) || !pte_young(*pte) || in pin_page_for_write()
77 !pte_write(*pte) || !pte_dirty(*pte))) { in pin_page_for_write()
78 pte_unmap_unlock(pte, ptl); in pin_page_for_write()
82 *ptep = pte; in pin_page_for_write()
104 pte_t *pte; in __copy_to_user_memcpy() local
108 while (!pin_page_for_write(to, &pte, &ptl)) { in __copy_to_user_memcpy()
126 if (pte) in __copy_to_user_memcpy()
127 pte_unmap_unlock(pte, ptl); in __copy_to_user_memcpy()
163 pte_t *pte; in __clear_user_memset() local
167 while (!pin_page_for_write(addr, &pte, &ptl)) { in __clear_user_memset()
182 if (pte) in __clear_user_memset()
183 pte_unmap_unlock(pte, ptl); in __clear_user_memset()