Re: [PATCH block/for-next] block: don't call blk_drain_queue() if elevator is not up

Tejun Heo
2011-11-03T21:19:49Z

On Thu, Nov 03, 2011 at 06:49:53PM +0100, Jens Axboe wrote:
> > Fix it by making blk_cleanup_queue() check whether q->elevator is set
> > up before invoking blk_drain_queue.
>
> Thanks, glad this got caught before the merge...

Heh, yeah, definitely, and just to be paranoid, this whole thing is
for the next merge window.

Thanks.

--
tejun