From: "Helmut Hullen" <Hullen@t-online.de>
To: linux-btrfs@vger.kernel.org
Subject: Re: minor ID for btrfs-control
Date: 03 Apr 2011 11:42:00 +0200 [thread overview]
Message-ID: <Bj8m7qCT1uB@helmut.hullen.de> (raw)
In-Reply-To: <20110402172936.GA24370@mother.jarsat.pl>
Hallo, Tomasz,
Du meintest am 02.04.11:
>> if I've understood some mails in this list correct, then btrfs needs
>> a character device "btrfs-control" with the ID 10:55
>>
>> When I look for this device in
>>
>> /sys/class/misc/btrfs-control/dev
>>
>> I see 10:234
> If you do not use udev, you need to synchronise /dev/
> node with /sys/class/misc/btrfs-control/dev manually on each boot.
Solved (something like reverse engineering).
I re-create the (permanent) entry /dev/btrfs-control using the actual
contents of "/sys/class/misc/btrfs-control/dev", and btrfs is happy (and
me too).
Works now on two of my machines for the next long time test ...
------------------
I'll watch who changes the data ... some part of some program must have
defined 234 as minor ID.
Viele Gruesse!
Helmut
next prev parent reply other threads:[~2011-04-03 9:42 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-02 16:45 minor ID for btrfs-control Helmut Hullen
2011-04-02 17:29 ` Tomasz Torcz
2011-04-02 18:06 ` Helmut Hullen
2011-04-03 9:42 ` Helmut Hullen [this message]
2011-04-03 12:28 ` Peter Stuge
2011-04-03 13:33 ` Helmut Hullen
2011-04-03 14:00 ` Peter Stuge
2011-04-03 14:33 ` Helmut Hullen
2011-04-02 22:35 ` Goffredo Baroncelli
2011-04-02 23:30 ` Peter Stuge
2011-04-03 4:12 ` Helmut Hullen
2011-04-03 3:11 ` Helmut Hullen
2011-04-03 10:24 ` Goffredo Baroncelli
2011-04-03 10:52 ` Helmut Hullen
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