Re: 2.2.19 hard hang from userspace while accessing /dev/mdXX devices

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Thu Dec 28 2000 - 18:09:34 EST


> If you open a non-existant md device (i.e. /dev/md11) from userspace
> with an open() call, then send an ioctl() command, it results in the
> following message then hard hangs the entire system if you attempt
> to open any /dev/mdXX device with a minor number greater than 10.
> Used to work on 2.2.17.

What does 2.2.18 show and which raid patches are you using if any on them

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