Re: [BUG] BUG_ON in I/O scheduler, bugme # 288

[Dave Olien]

OK, I was able to reproduce at least the problem with I/O apparently
never completing on my smaller test machine.  I've been assuming this
was related to whatever was causing the BUG_ON().  But in case it
isn't, I'm going to continue to look into what's going on on the running
system and I'll let you know what I find.

In the mean time, once you've generated a patch, I'll give it a try
as soon as I get it.  I'll also pass it on to the dbt2 workload guys.

On Fri, Jan 24, 2003 at 08:50:01AM +0100, Jens Axboe wrote:
> 
> A request got on the fifo, but not in the sort tree. This is most likely
> an  alias. Ah yes I see it, it can happen when two requests are merged.
> I'll be back with a fix for this soon.
> 
> -- 
> Jens Axboe
>