John Stoffel wrote:
Why do we have three different positions for storing the superblock?
Why do you suggest changing anything until you get the answer to this question? If you don't understand why there are three locations, perhaps that would be a good initial investigation.

Clearly the short answer is that they reflect three stages of Neil's thinking on the topic, and I would bet that he had a good reason for moving the superblock when he did it.

Since you have to support all of them or break existing arrays, and they all use the same format so there's no saving of code size to mention, why even bring this up?

--
bill davidsen <[EMAIL PROTECTED]>
 CTO TMR Associates, Inc
 Doing interesting things with small computers since 1979

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