direct/timothy_tests/quick_tests/test_yaffs_mount_EBUSY.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_mount_EBUSY.h"
  15
  16
  17 int test_yaffs_mount_EBUSY(void)
  18 {
  19         int output=0;
  20         int error_code=0;
  21
  22         output=yaffs_mount(YAFFS_MOUNT_POINT);
  23         if (output==-1){
  24                 error_code=yaffs_get_error();
  25                 //printf("EISDIR def %d, Error code %d\n", ENOTDIR,error_code);
  26                 if (abs(error_code)==EBUSY){
  27                         return 1;
  28                 } else {
  29                         print_message("different error than expected\n",2);
  30                         return -1;
  31                 }
  32         } else {
  33                 print_message("mounted the same mount point twice.(which is a bad thing)\n", 2);
  34                 return -1;
  35         }
  36 }
  37
  38 int test_yaffs_mount_EBUSY_clean(void)
  39 {
  40         return 1;
  41 }
  42