Making FAT delete work

[Eugeny S. Mints]

Hello Joel!

Are login/pass into the gnats guest/guest still? I failed to login when 
had tried to take a look at PR744.

Thanks,
	Eugeny
Joel Sherrill  wrote:
> Camilo Alejandro Arboleda wrote:
> 
>> Thanks,
>>
>> The patch worked fine, it just genarated some warnings about "hunk #x 
>> succeed at line...".
> 
> 
> And delete works now?
> 
> Please confirm so I can confidently commit the patch to the trunk and 
> 4.6 branch.
> 
> --joel
> 
>> Joel Sherrill <joel at OARcorp.com> escribio':
>>
>>> Camilo Alejandro Arboleda wrote:
>>>
>>>> Hi,
>>>>
>>>> I'm updating my application from RTEMS 4.5 to RTEMS 4.6.2. After 
>>>> some work I made my flash driver work in the new version. But now I 
>>>> find that 'unlink()' doesn't work anymore.
>>>>
>>>> As far as I can see, the problem is in the msdos_eval_path() 
>>>> function. Before deleting the file, RTEMS try to check permissions 
>>>> for ".." directory, but msdos_eval_path fails with 'ENOTDIR'. I want 
>>>> to copy the IMFS functionality, but I'm not able to figure how to 
>>>> open the parent node of a file on msdosfs.
>>>>
>>>> Maybe I'm missing something. Is there someone who is using FAT 
>>>> support and is able to delete files?
>>>
>>>
>>>
>>>
>>> Is this PR744?  If so, there is an attached patch.  It was made versus
>>> CVS but I don't see it applied to the CVS head.
>>>
>>> If you can make it work and submit it as a patch against 4.6 and the CVS
>>> head, it would be greatly appreciated.  This needs to be fixed.
>>>
>>> I don't know what the issue was regarding this patch.  It is not 
>>> uncommon for me to wait until there is a patch against 4.6 and CVS head
>>> if the issue applies to both.
>>>
>>>> Thanks in advance,
>>>>
>>>> Camilo Alejandro Arboleda
>>>>
>>>
>>>
> 
>