* downgrading page table protection not changing it to point
* to a new page.
*
- * See Documentation/vm/mmu_notifier.txt
+ * See Documentation/vm/mmu_notifier.rst
*/
if (ret)
(*cleaned)++;
* point at new page while a device still is using this
* page.
*
- * See Documentation/vm/mmu_notifier.txt
+ * See Documentation/vm/mmu_notifier.rst
*/
dec_mm_counter(mm, mm_counter_file(page));
}
* done above for all cases requiring it to happen under page
* table lock before mmu_notifier_invalidate_range_end()
*
- * See Documentation/vm/mmu_notifier.txt
+ * See Documentation/vm/mmu_notifier.rst
*/
page_remove_rmap(subpage, PageHuge(page));
put_page(page);