65 static unsigned long nr_cpus, nr_pages, nr_pages_per_cpu, page_size;  variable
207 	if (madvise(rel_area, nr_pages * page_size, MADV_DONTNEED))  in anon_release_pages()
213 	*alloc_area = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,  in anon_allocate_area()
226 		      rel_area == huge_fd_off0 ? 0 : nr_pages * page_size,  in hugetlb_release_pages()
227 		      nr_pages * page_size))  in hugetlb_release_pages()
236 	*alloc_area = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,  in hugetlb_allocate_area()
240 			   nr_pages * page_size);  in hugetlb_allocate_area()
245 		area_alias = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,  in hugetlb_allocate_area()
248 				  nr_pages * page_size);  in hugetlb_allocate_area()
278 	if (madvise(rel_area, nr_pages * page_size, MADV_REMOVE))  in shmem_release_pages()
286 	unsigned long offset = is_src ? 0 : nr_pages * page_size;  in shmem_allocate_area()
288 	*alloc_area = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,  in shmem_allocate_area()
293 	area_alias = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,  in shmem_allocate_area()
371 		if (munmap(*area, nr_pages * page_size))  in munmap_area()
419 	count_verify = malloc(nr_pages * sizeof(unsigned long long));  in uffd_test_ctx_init_ext()
423 	for (nr = 0; nr < nr_pages; nr++) {  in uffd_test_ctx_init_ext()
555 		page_nr %= nr_pages;  in locking_thread()
602 	if (offset >= nr_pages * page_size)  in __copy_page()
921 		split_nr_pages = (nr_pages + 1) / 2;  in faulting_process()
923 		split_nr_pages = nr_pages;  in faulting_process()
983 	area_dst = mremap(area_dst, nr_pages * page_size,  nr_pages * page_size,  in faulting_process()
990 	for (; nr < nr_pages; nr++) {  in faulting_process()
1005 	for (nr = 0; nr < nr_pages; nr++)  in faulting_process()
1038 	if (offset >= nr_pages * page_size)  in __uffdio_zeropage()
1085 	uffdio_register.range.len = nr_pages * page_size;  in userfaultfd_zeropage_test()
1124 	uffdio_register.range.len = nr_pages * page_size;  in userfaultfd_events_test()
1155 	return stats.missing_faults != nr_pages;  in userfaultfd_events_test()
1178 	uffdio_register.range.len = nr_pages * page_size;  in userfaultfd_sig_test()
1254 	uffdio_register.range.len = nr_pages * page_size;  in userfaultfd_minor_test()
1268 	for (p = 0; p < nr_pages; ++p) {  in userfaultfd_minor_test()
1286 	for (p = 0; p < nr_pages; ++p) {  in userfaultfd_minor_test()
1301 	return stats.missing_faults != 0 || stats.minor_faults != nr_pages;  in userfaultfd_minor_test()
1374 	if (test_pgsize > nr_pages * page_size)  in userfaultfd_pagemap_test()
1385 		if (madvise(area_dst, nr_pages * page_size, MADV_HUGEPAGE))  in userfaultfd_pagemap_test()
1389 		if (madvise(area_dst, nr_pages * page_size, MADV_NOHUGEPAGE))  in userfaultfd_pagemap_test()
1394 	uffdio_register.range.len = nr_pages * page_size;  in userfaultfd_pagemap_test()
1482 		uffdio_register.range.len = nr_pages * page_size;  in userfaultfd_stress()
1535 				 nr_pages * page_size, false);  in userfaultfd_stress()
1549 			for (nr = 0; nr < nr_pages; nr++)  in userfaultfd_stress()
1680 	nr_pages = nr_pages_per_cpu * nr_cpus;  in main()
1694 		if (ftruncate(shm_fd, nr_pages * page_size * 2))  in main()
1698 			      nr_pages * page_size * 2))  in main()
1702 	       nr_pages, nr_pages_per_cpu);  in main()