Re: [PATCH scsi-misc-2.6 08/08] scsi: fix hot unplug sequence

Jens Axboe
2005-03-23T15:26:08Z

On Wed, Mar 23 2005, James Bottomley wrote:
> On Wed, 2005-03-23 at 08:19 +0100, Jens Axboe wrote:
> > It is not the oops I am getting. When I get a few minutes today, I'll
> > reproduce with vanilla and post it here.
>
> Well, I have news too. Unfortunately, the python script I posted is
> hanging in D wait. When I tested all of this out (with a similar
> script) in the 2.6.10 timeframe, it wasn't doing this, so we have some
> other problem introduced into the stack since then, sigh.

Let me guess, it is hanging in wait_for_completion()?

> Also it means my test isn't effective, so I need to track down the
> open/close hang before I can make progress.

Makes sense, that is why you are not seeing the crash :)

--
Jens Axboe