Hi all,

We're experiencing what appear to be file system corruption due to power 
fail. I just got done looking at a nanddump of a yaffs2 file system that 
looks like the block header (first page in the block) was overwritten 
with garbage data (can't tell whether it's "good" data from some where 
else yet).

I thought that Yaffs2 would try to read the file system and place unruly 
pages in lost+found, but I clearly read the code incorrectly, because 
that's not what happens.

I'm running 2.4.27 linux with the latest yaffs2 tarball. I'm unable to 
quickly move to 2.6.

Anybody have any clues how to debug this?

Thanks,

Blair