[17441] in Athena Bugs

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Re: sun4 [8.3.23]: attach/detach with explicit mountpoints

daemon@ATHENA.MIT.EDU (Dan Winship)
Tue Dec 28 20:16:32 1999

Date: Tue, 28 Dec 1999 20:16:25 -0500 (EST)
Message-Id: <199912290116.UAA24574@x15-cruise-basselope.mit.edu>
From: Dan Winship <danw@MIT.EDU>
To: Jonathon Weiss <jweiss@mit.edu>
Cc: bugs@mit.edu
In-reply-to: <199912290022.TAA09593@speaker-for-the-dead.mit.edu>

That's not a bug, that's a feature. "osipbzlog" means
"akom:/export/zlog mounted on /mit/osipbzlog". If you mount it
somewhere else, it's just some random filesystem.

As an example of why this is a feature, consider what happens when
user A does:

    attach -m /mit/sipb bitbucket
    attach -m /mit/notsipb sipb

and then user B does

    add sipb

In 8.2, that will succeed, and user B will end up with
god-only-knows-what in his path. In 8.3, it will fail. This is good.
You are happy about this.

-- Dan

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