test_yaffs_mount_EBUSY //caused by trying to mount a new mount point with a mount point already mounted.
test_yaffs_mount2
+ test_yaffs_mount2_ENODEV //when a bad mount point is used.
test_yaffs_access
test_yaffs_access_ENIVAL
test_yaffs_mkdir_EEXISTS
test_yaffs_mkdir_ENOTDIR
+
test_yaffs_stat
test_yaffs_stat_ENOENT
test_yaffs_stat_ENOTDIR
test_yaffs_fstat
test_yaffs_fstat_EBADF
+ test_yaffs_remount_force_off_read_only_off
+ test_yaffs_remount_force_on_read_only_off
+ test_yaffs_remount_ENODEV
+ test_yaffs_remount_EINVAL
+
test_yaffs_truncate
test_yaffs_truncate_ENOTDIR
test_yaffs_truncate_EISDIR
test_yaffs_unmount
test_yaffs_unmount_ENODEV
test_yaffs_unmount_ENAMETOOLONG
- test_yaffs_umount_EBUSY //cause by having a file handle open and then trying to unmount yaffs.
+ test_yaffs_umount_EBUSY //caused by having a file handle open and then trying to unmount yaffs.
test_yaffs_unmount2
+ test_yaffs_unmount2_ENODEV
+ test_yaffs_unmount2_with handle open and forced mode on
+ test_yaffs_unmount2_with handle open and forced mode off. should give EBUSY.
+ test_yaffs_unmount2_EINVAL //should be caused when the file system is alredy unmounted.
test_yaffs_write
test_yaffs_write_EBADF
test_yaffs_mknod_EROFS
- test_yaffs_mount2_EINVAL
- test_yaffs_mount2_ENOTDIR
- test_yaffs_mount2_ENOENT
- test_yaffs_mount2_ENODEV
+ test_yaffs_mount2_EINVAL //cannot happen in yaffs since the mode is not checked.
+ test_yaffs_mount2_ENOTDIR //cannot be generated in yaffs.
+ test_yaffs_mount2_ENOENT //cannot be generated in yaffs.
test_yaffs_mount2_ENAMETOOLONG
+ test_yaffs_mount2_with read only set
- test_yaffs_unmount2_with handle open and forced mode on
- test_yaffs_unmount2_with handle open and forced mode off. should give EBUSY.
- test_yaffs_unmount2
- test_yaffs_unmount2_ENOENT
- test_yaffs_unmount2_ENOTDIR
- test_yaffs_unmount2_ENODEV
- test_yaffs_unmount2_EINVAL
- test_yaffs_remount2
- test_yaffs_remount2_ENOENT
- test_yaffs_remount2_ENOTDIR
- test_yaffs_remount2_ENODEV
- test_yaffs_remount2_EINVAL
+ test_yaffs_unmount2_ENOENT //cannot be generated in yaffs.
+ test_yaffs_unmount2_ENOTDIR //cannot be generated in yaffs.
+ test_yaffs_unmount2_ENAMETOOLONG
+
+
+ test_yaffs_remount_force_off_read_only_on
+ test_yaffs_remount_force_on_read_only_on
+ test_yaffs_remount_ENOENT //cannot be generated in yaffs
+ test_yaffs_remount_ENOTDIR //cannot be generated in yaffs
test_yaffs_sync_ENOENT
test_yaffs_freespace
- test_yaffs_freespace_ENOENT
- test_yaffs_freespace_ENOTDIR
+ test_yaffs_freespace_EINVAL
+ test_yaffs_freespace_ENAMETOOLONG
test_yaffs_totalspace
test_yaffs_totalspace_ENOTDIR