On Wed, May 25, 2011 at 4:45 PM, Parag Warudkar <parag.lkml@xxxxxxxxx> wrote:
>
> So now the issue is with scsi_device refcnt?
No, I'd guess that the problem is just that __scsi_remove_device()
sets queuedata to NULL. Afaik, both sdev and the queue actually stay
around.
That said, I don't have very high opinions of some of the SCSI code.
And that's me being polite. The thing is a overcomplicated mess of
indirection and pointers back-and-forth. The refcounting is crazy
and/or impossible, since the pointers really do go back-and-forth.
Linus
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