On Fri, 25 Apr 2008, Adrian Filipi wrote:
>
> It looks like fat.c is not handling the case where the
> sectors/cluster is 1, and the rood directory spans multiple clusters.
>
> In my case I was getting garbage directoy info after the invalid fat
> error. The attached patch stops the code from rolling past the end of
> cluster.
>
> It looks like a loop to walk the allocation chain is neccessary. I
> think get_contents() does all the right work, but it of course starts with a
> directory entry, which we don't have yet for /. A little refactoring might
> do the trick.
>
> Adrian
> --
> Linux Software Engineer | EuroTech, Inc. | www.eurotech-inc.com
FYI, my patch may have prevented walking off the end of a cluster
on FAT32, but it has its own problems with larger directories on FAT16.
As such, I don't recommend using it.
Adrian
--
Linux Software Engineer | EuroTech, Inc. | www.eurotech-inc.com
-------------------------------------------------------------------------
This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
Don't miss this year's exciting event. There's still time to save $100.
Use priority code J8TL2D2.
http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users
