1:1 mapping

[Ferenc Havasi]

Jörn Engel wrote:

>On Thu, 22 September 2005 17:54:58 +0400, Artem B. Bityutskiy wrote:
>  
>
>>On Thu, 2005-09-22 at 15:48 +0200, Jörn Engel wrote:
>>    
>>
>>>Can you explain "when JFFS2 has detected that the image is an old
>>>image" in C?
>>>      
>>>
>>Well, we may even do better. Scan FS. If we meet any node which crosses
>>the eraseblock boundary - bye bye. That must be easy to implement as
>>node headers contain the total node length.
>>    
>>
>
>Sounds fine.  Yes, that appears to be the best solution.
>  
>

Yes, that is the same I wrote in my letter. As Artem asked me to
implement it I wrote a patch, you can find it at
http://www.inf.u-szeged.hu/jffs2/cross-boundary.patch

I have not tested it yet (it will be task of tomorrow) I would just to
show what is in my mind.

Ferenc