1378 static unsigned long preallocate_image_pages(unsigned long nr_pages, gfp_t mask)  in preallocate_image_pages()  argument
1382 	while (nr_pages > 0) {  in preallocate_image_pages()
1393 		nr_pages--;  in preallocate_image_pages()
1400 static unsigned long preallocate_image_memory(unsigned long nr_pages,  in preallocate_image_memory()  argument
1409 	if (nr_pages < alloc)  in preallocate_image_memory()
1410 		alloc = nr_pages;  in preallocate_image_memory()
1416 static unsigned long preallocate_image_highmem(unsigned long nr_pages)  in preallocate_image_highmem()  argument
1418 	return preallocate_image_pages(nr_pages, GFP_IMAGE | __GFP_HIGHMEM);  in preallocate_image_highmem()
1431 static unsigned long preallocate_highmem_fraction(unsigned long nr_pages,  in preallocate_highmem_fraction()  argument
1435 	unsigned long alloc = __fraction(nr_pages, highmem, total);  in preallocate_highmem_fraction()
1440 static inline unsigned long preallocate_image_highmem(unsigned long nr_pages)  in preallocate_image_highmem()  argument
1445 static inline unsigned long preallocate_highmem_fraction(unsigned long nr_pages,  in preallocate_highmem_fraction()  argument
1736 static int enough_free_mem(unsigned int nr_pages, unsigned int nr_highmem)  in enough_free_mem()  argument
1745 	nr_pages += count_pages_for_highmem(nr_highmem);  in enough_free_mem()
1747 		nr_pages, PAGES_FOR_IO, free);  in enough_free_mem()
1749 	return free > nr_pages + PAGES_FOR_IO;  in enough_free_mem()
1808 		unsigned int nr_pages, unsigned int nr_highmem)  in swsusp_alloc()  argument
1815 			nr_pages += alloc_highmem_pages(copy_bm, nr_highmem);  in swsusp_alloc()
1818 	if (nr_pages > alloc_normal) {  in swsusp_alloc()
1819 		nr_pages -= alloc_normal;  in swsusp_alloc()
1820 		while (nr_pages-- > 0) {  in swsusp_alloc()
1839 	unsigned int nr_pages, nr_highmem;  in swsusp_save()  local
1844 	nr_pages = count_data_pages();  in swsusp_save()
1846 	printk(KERN_INFO "PM: Need to copy %u pages\n", nr_pages + nr_highmem);  in swsusp_save()
1848 	if (!enough_free_mem(nr_pages, nr_highmem)) {  in swsusp_save()
1853 	if (swsusp_alloc(&orig_bm, &copy_bm, nr_pages, nr_highmem)) {  in swsusp_save()
1870 	nr_pages += nr_highmem;  in swsusp_save()
1871 	nr_copy_pages = nr_pages;  in swsusp_save()
1872 	nr_meta_pages = DIV_ROUND_UP(nr_pages * sizeof(long), PAGE_SIZE);  in swsusp_save()
1875 		nr_pages);  in swsusp_save()
2336 	unsigned int nr_pages, nr_highmem;  in prepare_image()  local
2368 	nr_pages = nr_copy_pages - nr_highmem - allocated_unsafe_pages;  in prepare_image()
2369 	nr_pages = DIV_ROUND_UP(nr_pages, PBES_PER_LINKED_PAGE);  in prepare_image()
2370 	while (nr_pages > 0) {  in prepare_image()
2378 		nr_pages--;  in prepare_image()
2382 	nr_pages = nr_copy_pages - nr_highmem - allocated_unsafe_pages;  in prepare_image()
2383 	while (nr_pages > 0) {  in prepare_image()
2397 		nr_pages--;  in prepare_image()