[ofa-general] error with ibv_poll_cq() call

[Jack Morgenstein]

On Saturday 29 March 2008 08:35, Roland Dreier wrote:
> because you leave the clear_qp call before the cq_clean and they are
> not within the same cq lock, there is a window where a consumer could
> poll a valid CQE for a qp that is no longer in the table.  I think
> it's better to really match the logic of the kernel driver (which I
> think is correct).
> 
Ouch!  You're right, too.

BTW, we need the same fix for libmthca.

- Jack