224 			    bool write_fault, uint64_t *pfn)  in hmm_vma_do_fault()  argument
237 	if (write_fault)  in hmm_vma_do_fault()
284 			      bool fault, bool write_fault,  in hmm_vma_walk_hole_()  argument
295 	if (write_fault && walk->vma && !(walk->vma->vm_flags & VM_WRITE))  in hmm_vma_walk_hole_()
300 		if (fault || write_fault) {  in hmm_vma_walk_hole_()
303 			ret = hmm_vma_do_fault(walk, addr, write_fault,  in hmm_vma_walk_hole_()
310 	return (fault || write_fault) ? -EBUSY : 0;  in hmm_vma_walk_hole_()
315 				      bool *fault, bool *write_fault)  in hmm_pte_need_fault()  argument
341 			*write_fault = pfns & range->flags[HMM_PFN_WRITE];  in hmm_pte_need_fault()
352 		*write_fault = true;  in hmm_pte_need_fault()
360 				 bool *write_fault)  in hmm_range_need_fault()  argument
365 		*fault = *write_fault = false;  in hmm_range_need_fault()
369 	*fault = *write_fault = false;  in hmm_range_need_fault()
372 				   fault, write_fault);  in hmm_range_need_fault()
373 		if ((*write_fault))  in hmm_range_need_fault()
383 	bool fault, write_fault;  in hmm_vma_walk_hole()  local
391 			     0, &fault, &write_fault);  in hmm_vma_walk_hole()
392 	return hmm_vma_walk_hole_(addr, end, fault, write_fault, walk);  in hmm_vma_walk_hole()
411 	bool fault, write_fault;  in hmm_vma_handle_pmd()  local
417 			     &fault, &write_fault);  in hmm_vma_handle_pmd()
419 	if (pmd_protnone(pmd) || fault || write_fault)  in hmm_vma_handle_pmd()
420 		return hmm_vma_walk_hole_(addr, end, fault, write_fault, walk);  in hmm_vma_handle_pmd()
460 	bool fault, write_fault;  in hmm_vma_handle_pte()  local
466 	fault = write_fault = false;  in hmm_vma_handle_pte()
470 				   &fault, &write_fault);  in hmm_vma_handle_pte()
471 		if (fault || write_fault)  in hmm_vma_handle_pte()
482 					   &fault, &write_fault);  in hmm_vma_handle_pte()
483 			if (fault || write_fault)  in hmm_vma_handle_pte()
498 					   &fault, &write_fault);  in hmm_vma_handle_pte()
499 			if (fault || write_fault)  in hmm_vma_handle_pte()
508 			if (fault || write_fault) {  in hmm_vma_handle_pte()
523 				   &fault, &write_fault);  in hmm_vma_handle_pte()
526 	if (fault || write_fault)  in hmm_vma_handle_pte()
549 	return hmm_vma_walk_hole_(addr, end, fault, write_fault, walk);  in hmm_vma_handle_pte()
570 		bool fault, write_fault;  in hmm_vma_walk_pmd()  local
579 				     0, &fault, &write_fault);  in hmm_vma_walk_pmd()
580 		if (fault || write_fault) {  in hmm_vma_walk_pmd()
674 		bool fault, write_fault;  in hmm_vma_walk_pud()  local
685 				     cpu_flags, &fault, &write_fault);  in hmm_vma_walk_pud()
686 		if (fault || write_fault)  in hmm_vma_walk_pud()
688 						write_fault, walk);  in hmm_vma_walk_pud()
735 	bool fault, write_fault;  in hmm_vma_walk_hugetlb_entry()  local
747 	fault = write_fault = false;  in hmm_vma_walk_hugetlb_entry()
749 			   &fault, &write_fault);  in hmm_vma_walk_hugetlb_entry()
750 	if (fault || write_fault) {  in hmm_vma_walk_hugetlb_entry()
765 		return hmm_vma_walk_hole_(addr, end, fault, write_fault, walk);  in hmm_vma_walk_hugetlb_entry()