linux-ext4 - Re: v3.10: unmount won't work

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Message-ID: <519544F5.8010703@gmx.de>
Date:	Thu, 16 May 2013 22:43:33 +0200
From:	Toralf Förster <toralf.foerster@....de>
To:	Eric Sandeen <sandeen@...hat.com>
CC:	linux-ext4@...r.kernel.org
Subject: Re: v3.10: unmount won't work

On 05/16/2013 10:36 PM, Eric Sandeen wrote:
> any chance you've got anything crazy going on like mounting the same loop
> file on 2 machines via an nfs export, or anything else out of the ordinary?
> 
I mount that directory only from 1 UML guest and only once.
The I run a lot of trinity test in the UML guest suing that share.
After that the UML guest was shutdowned.
Finally I stoped teh NFS daemon at the host.
Then I tried to unmount the the drive.

> If you mount it and do "find -inum 32017 /mount/point" for each of the inode
> numbers below, do the files in question have anything unique going on?


n22 ~ # find /mnt/trinity/ -inum 32017


FWIW :

n22 ~ # umount /mnt/trinity/
umount: /mnt/trinity: not mounted

n22 ~ # grep trinity /etc/mtab /proc/mounts
/etc/mtab:/dev/loop0 /mnt/trinity ext4 rw 0 0



-- 
MfG/Sincerely
Toralf Förster
pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3
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