1500 	bool is_cow;  in copy_page_range()  local
1515 	is_cow = is_cow_mapping(src_vma->vm_flags);  in copy_page_range()
1517 	if (is_cow) {  in copy_page_range()
1546 	if (is_cow) {  in copy_page_range()
2988 static int get_remap_pgoff(bool is_cow, unsigned long addr,  in get_remap_pgoff()  argument
2998 	if (is_cow) {  in get_remap_pgoff()
3142 	const bool is_cow = vma_desc_is_cow_mapping(desc);  in remap_pfn_range_prepare()  local
3148 	err = get_remap_pgoff(is_cow, start, end, desc->start, desc->end, pfn,  in remap_pfn_range_prepare()
3162 	const bool is_cow = is_cow_mapping(vma->vm_flags);  in remap_pfn_range_prepare_vma()  local
3165 	err = get_remap_pgoff(is_cow, addr, end, vma->vm_start, vma->vm_end,  in remap_pfn_range_prepare_vma()
5656 	bool is_cow = (vmf->flags & FAULT_FLAG_WRITE) &&  in finish_fault()  local
5666 	if (is_cow)  in finish_fault()
5758 	type = is_cow ? MM_ANONPAGES : mm_counter_file(folio);  in finish_fault()