2561 				pte_t *page_table, pte_t orig_pte)  in pte_unmap_same()  argument
2568 		same = pte_same(*page_table, orig_pte);  in pte_unmap_same()
2605 	if (arch_faults_on_old_pte() && !pte_young(vmf->orig_pte)) {  in cow_user_page()
2610 		if (!likely(pte_same(*vmf->pte, vmf->orig_pte))) {  in cow_user_page()
2620 		entry = pte_mkyoung(vmf->orig_pte);  in cow_user_page()
2638 		if (!likely(pte_same(*vmf->pte, vmf->orig_pte))) {  in cow_user_page()
2792 	flush_cache_page(vma, vmf->address, pte_pfn(vmf->orig_pte));  in wp_page_reuse()
2793 	entry = pte_mkyoung(vmf->orig_pte);  in wp_page_reuse()
2830 	if (is_zero_pfn(pte_pfn(vmf->orig_pte))) {  in wp_page_copy()
2870 	if (likely(pte_same(*vmf->pte, vmf->orig_pte))) {  in wp_page_copy()
2880 		flush_cache_page(vma, vmf->address, pte_pfn(vmf->orig_pte));  in wp_page_copy()
2989 	if (!pte_same(*vmf->pte, vmf->orig_pte)) {  in finish_mkwrite_fault()
3082 	vmf->page = vm_normal_page(vma, vmf->address, vmf->orig_pte);  in do_wp_page()
3252 	if (!pte_unmap_same(vma->vm_mm, vmf->pmd, vmf->pte, vmf->orig_pte))  in do_swap_page()
3255 	entry = pte_to_swp_entry(vmf->orig_pte);  in do_swap_page()
3266 			print_bad_pte(vma, vmf->address, vmf->orig_pte, NULL);  in do_swap_page()
3322 			if (likely(pte_same(*vmf->pte, vmf->orig_pte)))  in do_swap_page()
3374 	if (unlikely(!pte_same(*vmf->pte, vmf->orig_pte)))  in do_swap_page()
3402 	if (pte_swp_soft_dirty(vmf->orig_pte))  in do_swap_page()
3404 	if (pte_swp_uffd_wp(vmf->orig_pte)) {  in do_swap_page()
3409 	arch_do_swap_page(vma->vm_mm, vma, vmf->address, pte, vmf->orig_pte);  in do_swap_page()
3410 	vmf->orig_pte = pte;  in do_swap_page()
4172 	bool was_writable = pte_savedwrite(vmf->orig_pte);  in do_numa_page()
4182 	if (unlikely(!pte_same(*vmf->pte, vmf->orig_pte))) {  in do_numa_page()
4353 		vmf->orig_pte = *vmf->pte;  in handle_pte_fault()
4364 		if (pte_none(vmf->orig_pte)) {  in handle_pte_fault()
4377 	if (!pte_present(vmf->orig_pte))  in handle_pte_fault()
4380 	if (pte_protnone(vmf->orig_pte) && vma_is_accessible(vmf->vma))  in handle_pte_fault()
4385 	entry = vmf->orig_pte;  in handle_pte_fault()