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From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: Bojan Smojver <bojan@rexursive.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.5.68: NFS3+exported /mnt/cdrom+eject: system lockup
Date: 01 May 2003 12:40:48 +0200	[thread overview]
Message-ID: <shsd6j3gdan.fsf@charged.uio.no> (raw)
In-Reply-To: <1051754203.3eb07edb09c51@imp.rexursive.com>

>>>>> " " == Bojan Smojver <bojan@rexursive.com> writes:

     > NFS3 server was running on the box and it was exporting a
     > mounted /mnt/cdrom to the world. On "umount /mnt/cdrom" it
     > reported "device busy". On "eject /mnt/cdrom" it locked the
     > system hard.

     > What kind of information would help debugging this?

The only bug there is the hard crash. You are never allowed to unmount
a device that has been exported.

Cheers,
  Trond

  reply	other threads:[~2003-05-01 10:28 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-01  1:56 2.5.68: NFS3+exported /mnt/cdrom+eject: system lockup Bojan Smojver
2003-05-01 10:40 ` Trond Myklebust [this message]
2003-05-01 11:56   ` Felipe Alfaro Solana
2003-05-01 12:07     ` Trond Myklebust
2003-05-01 22:55   ` Bojan Smojver
2003-05-02  0:11     ` Trond Myklebust
2003-05-02  0:59       ` Bojan Smojver

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