Re: raid subsystem broken in 2.5.43... blockdev changes?

From: Alexander Viro (viro@math.psu.edu)
Date: Thu Oct 17 2002 - 12:45:35 EST


On Wed, 16 Oct 2002, David Mansfield wrote:

>
> Hi Al, list,
>
> I think the latest blockdev (maybe the do_open) changes broke the raid
> subsystem. In order to 'activate' a raid device, the userland tools open
> the device node (e.g. /dev/md0) to perform ioctls against it, even though
> that device isn't up and running yet. In 2.5.43 it returns ENXIO.

        I know, patches that handle that are coming to Linus in an hour.

... going net.dead for two days didn't help any ;-/

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