2 * YAFFS: Yet another FFS. A NAND-flash specific file system.
4 * Copyright (C) 2002-2011 Aleph One Ltd.
5 * for Toby Churchill Ltd and Brightstar Engineering
7 * Created by Timothy Manning <timothy@yaffs.net>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
14 #include "test_yaffs_fdatasync_EROFS.h"
16 static int handle =-1;
18 int test_yaffs_fdatasync_EROFS(void)
22 if (yaffs_close(yaffs_open(FILE_PATH,O_CREAT | O_RDWR, FILE_MODE))==-1){
23 print_message("failed to create file\n",1);
27 handle = yaffs_open(FILE_PATH,O_CREAT ,S_IREAD );
29 print_message("failed to open file\n",2);
32 output = yaffs_fdatasync(handle);
34 error_code=yaffs_get_error();
35 if (abs(error_code)==EROFS){
38 print_message("different error than expected\n",2);
42 print_message("file synced on a read only system.(which is a bad thing)\n",2);
48 int test_yaffs_fdatasync_EROFS_clean(void)
52 output= yaffs_close(handle);
54 return (EROFS_clean() && output);