direct/timothy_tests/quick_tests/test_yaffs_remount_force_on_read_only_off.c

   1 /*
   2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
   3  *
   4  * Copyright (C) 2002-2010 Aleph One Ltd.
   5  *   for Toby Churchill Ltd and Brightstar Engineering
   6  *
   7  * Created by Timothy Manning <timothy@yaffs.net>
   8  *
   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.
  12  */
  13
  14 #include "test_yaffs_remount_force_on_read_only_off.h"
  15
  16 int test_yaffs_remount_force_on_read_only_off(void)
  17 {
  18         int output = -1;
  19         int error_code =0;
  20         output=test_yaffs_open();
  21         if (output<0) {
  22                 print_message("failed to open file\n",2);
  23                 return -1;
  24         }
  25
  26         output = yaffs_remount(YAFFS_MOUNT_POINT,1,0);
  27         if (output>=0){
  28                 return 1;
  29         } else {
  30                 print_message("failed to unmount with a open file with the force mode set\n",2);
  31                 return -1;
  32         }
  33 }
  34
  35 int test_yaffs_remount_force_on_read_only_off_clean(void)
  36 {
  37         int output=0;
  38         int error_code =0;
  39         output= yaffs_mount(YAFFS_MOUNT_POINT);
  40         if (output<0){
  41                 error_code=yaffs_get_error();
  42                 if (abs(error_code) == EBUSY){
  43                         return 1;
  44                 } else {
  45                         return -1;
  46                 }
  47         }
  48         return 1;
  49 }