Messages in this thread | | | Date | Tue, 12 Jun 2001 23:09:23 -0400 (EDT) | From | Alexander Viro <> | Subject | Re: is there a way to export a fat32 file system using nfs? |
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On Wed, 13 Jun 2001, Neil Brown wrote:
> Call fat_iget(i_location). > If this finds something, check i_logstart. > If it matches, assume SUCCESS. > > Then comes the tricky bit: read the directory entry > indicated by i_location, check the i_logstart is right, > if it is, try to get it into the inode cache properly.
Uh-huh. Suppose that directory had been removed and space had been reused by a regular file. Which had been filled with the right contents. It's really not hard to do. Now, remove that file and you've got a nice data corruption waiting to happen.
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