176 		struct mm_struct *mm = vma->vm_mm;  in anon_vma_prepare()  local
194 		spin_lock(&mm->page_table_lock);  in anon_vma_prepare()
203 		spin_unlock(&mm->page_table_lock);  in anon_vma_prepare()
643 static void set_tlb_ubc_flush_pending(struct mm_struct *mm,  in set_tlb_ubc_flush_pending()  argument
648 	cpumask_or(&tlb_ubc->cpumask, &tlb_ubc->cpumask, mm_cpumask(mm));  in set_tlb_ubc_flush_pending()
664 static bool should_defer_flush(struct mm_struct *mm, enum ttu_flags flags)  in should_defer_flush()  argument
672 	if (cpumask_any_but(mm_cpumask(mm), get_cpu()) < nr_cpu_ids)  in should_defer_flush()
679 static void set_tlb_ubc_flush_pending(struct mm_struct *mm,  in set_tlb_ubc_flush_pending()  argument
684 static bool should_defer_flush(struct mm_struct *mm, enum ttu_flags flags)  in should_defer_flush()  argument
717 pmd_t *mm_find_pmd(struct mm_struct *mm, unsigned long address)  in mm_find_pmd()  argument
724 	pgd = pgd_offset(mm, address);  in mm_find_pmd()
755 pte_t *__page_check_address(struct page *page, struct mm_struct *mm,  in __page_check_address()  argument
764 		pte = huge_pte_offset(mm, address);  in __page_check_address()
768 		ptl = huge_pte_lockptr(page_hstate(page), mm, pte);  in __page_check_address()
772 	pmd = mm_find_pmd(mm, address);  in __page_check_address()
783 	ptl = pte_lockptr(mm, pmd);  in __page_check_address()
832 	struct mm_struct *mm = vma->vm_mm;  in page_referenced_one()  local
844 		pmd = page_check_address_pmd(page, mm, address,  in page_referenced_one()
866 		pte = page_check_address(page, mm, address, &ptl, 0);  in page_referenced_one()
979 	struct mm_struct *mm = vma->vm_mm;  in page_mkclean_one()  local
985 	pte = page_check_address(page, mm, address, &ptl, 1);  in page_mkclean_one()
996 		set_pte_at(mm, address, pte, entry);  in page_mkclean_one()
1003 		mmu_notifier_invalidate_page(mm, address);  in page_mkclean_one()
1300 	struct mm_struct *mm = vma->vm_mm;  in try_to_unmap_one()  local
1311 	pte = page_check_address(page, mm, address, &ptl, 0);  in try_to_unmap_one()
1339 	if (should_defer_flush(mm, flags)) {  in try_to_unmap_one()
1347 		pteval = ptep_get_and_clear(mm, address, pte);  in try_to_unmap_one()
1349 		set_tlb_ubc_flush_pending(mm, page, pte_dirty(pteval));  in try_to_unmap_one()
1359 	update_hiwater_rss(mm);  in try_to_unmap_one()
1363 			hugetlb_count_sub(1 << compound_order(page), mm);  in try_to_unmap_one()
1366 				dec_mm_counter(mm, MM_ANONPAGES);  in try_to_unmap_one()
1368 				dec_mm_counter(mm, MM_FILEPAGES);  in try_to_unmap_one()
1370 		set_pte_at(mm, address, pte,  in try_to_unmap_one()
1379 			dec_mm_counter(mm, MM_ANONPAGES);  in try_to_unmap_one()
1381 			dec_mm_counter(mm, MM_FILEPAGES);  in try_to_unmap_one()
1394 		set_pte_at(mm, address, pte, swp_pte);  in try_to_unmap_one()
1404 			set_pte_at(mm, address, pte, pteval);  in try_to_unmap_one()
1408 		if (list_empty(&mm->mmlist)) {  in try_to_unmap_one()
1410 			if (list_empty(&mm->mmlist))  in try_to_unmap_one()
1411 				list_add(&mm->mmlist, &init_mm.mmlist);  in try_to_unmap_one()
1414 		dec_mm_counter(mm, MM_ANONPAGES);  in try_to_unmap_one()
1415 		inc_mm_counter(mm, MM_SWAPENTS);  in try_to_unmap_one()
1419 		set_pte_at(mm, address, pte, swp_pte);  in try_to_unmap_one()
1421 		dec_mm_counter(mm, MM_FILEPAGES);  in try_to_unmap_one()
1429 		mmu_notifier_invalidate_page(mm, address);  in try_to_unmap_one()