383 	int error;  in memory_bm_create()  local
388 	error = create_mem_extents(&mem_extents, gfp_mask);  in memory_bm_create()
389 	if (error)  in memory_bm_create()
390 		return error;  in memory_bm_create()
399 		error = create_bm_block_list(pages, bm->blocks.prev, &ca);  in memory_bm_create()
400 		if (error)  in memory_bm_create()
406 				error = -ENOMEM;  in memory_bm_create()
426 	return error;  in memory_bm_create()
491 	int error;  in memory_bm_set_bit()  local
493 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in memory_bm_set_bit()
494 	BUG_ON(error);  in memory_bm_set_bit()
502 	int error;  in mem_bm_set_bit_check()  local
504 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in mem_bm_set_bit_check()
505 	if (!error)  in mem_bm_set_bit_check()
507 	return error;  in mem_bm_set_bit_check()
514 	int error;  in memory_bm_clear_bit()  local
516 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in memory_bm_clear_bit()
517 	BUG_ON(error);  in memory_bm_clear_bit()
525 	int error;  in memory_bm_test_bit()  local
527 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in memory_bm_test_bit()
528 	BUG_ON(error);  in memory_bm_test_bit()
719 	int error = 0;  in create_basic_memory_bitmaps()  local
727 	error = memory_bm_create(bm1, GFP_KERNEL, PG_ANY);  in create_basic_memory_bitmaps()
728 	if (error)  in create_basic_memory_bitmaps()
735 	error = memory_bm_create(bm2, GFP_KERNEL, PG_ANY);  in create_basic_memory_bitmaps()
736 	if (error)  in create_basic_memory_bitmaps()
1167 	int error;  in swsusp_alloc()  local
1169 	error = memory_bm_create(orig_bm, GFP_ATOMIC | __GFP_COLD, PG_ANY);  in swsusp_alloc()
1170 	if (error)  in swsusp_alloc()
1173 	error = memory_bm_create(copy_bm, GFP_ATOMIC | __GFP_COLD, PG_ANY);  in swsusp_alloc()
1174 	if (error)  in swsusp_alloc()
1178 		error = get_highmem_buffer(PG_ANY);  in swsusp_alloc()
1179 		if (error)  in swsusp_alloc()
1346 		int error;  in snapshot_read_next()  local
1348 		error = init_header((struct swsusp_info *)buffer);  in snapshot_read_next()
1349 		if (error)  in snapshot_read_next()
1350 			return error;  in snapshot_read_next()
1462 	int error;  in load_header()  local
1465 	error = check_header(info);  in load_header()
1466 	if (!error) {  in load_header()
1470 	return error;  in load_header()
1727 	int error;  in prepare_image()  local
1734 	error = mark_unsafe_pages(bm);  in prepare_image()
1735 	if (error)  in prepare_image()
1738 	error = memory_bm_create(new_bm, GFP_ATOMIC, PG_SAFE);  in prepare_image()
1739 	if (error)  in prepare_image()
1745 		error = prepare_highmem_image(bm, &nr_highmem);  in prepare_image()
1746 		if (error)  in prepare_image()
1762 			error = -ENOMEM;  in prepare_image()
1775 			error = -ENOMEM;  in prepare_image()
1798 	return error;  in prepare_image()
1866 	int error = 0;  in snapshot_write_next()  local
1885 			error = load_header(buffer);  in snapshot_write_next()
1886 			if (error)  in snapshot_write_next()
1887 				return error;  in snapshot_write_next()
1889 			error = memory_bm_create(&copy_bm, GFP_ATOMIC, PG_ANY);  in snapshot_write_next()
1890 			if (error)  in snapshot_write_next()
1891 				return error;  in snapshot_write_next()
1894 			error = unpack_orig_pfns(buffer, &copy_bm);  in snapshot_write_next()
1895 			if (error)  in snapshot_write_next()
1896 				return error;  in snapshot_write_next()
1899 				error = prepare_image(&orig_bm, &copy_bm);  in snapshot_write_next()
1900 				if (error)  in snapshot_write_next()
1901 					return error;  in snapshot_write_next()