Re: [PATCH] Re: Disk IO statistics still buggy

[Jens Axboe]

On Tue, Jul 09 2002, Jochen Suckfuell wrote:
> --- linux/drivers/scsi/scsi_lib.c Mon Jul  8 16:15:27 2002
> +++ linux_work/drivers/scsi/scsi_lib.c Tue Jul  9 17:56:39 2002
> @@ -426,7 +426,9 @@
>    if (req->waiting != NULL) {
>     complete(req->waiting);
>    }
> +  spin_lock_irq(&io_request_lock);
>    req_finished_io(req);
> +  spin_unlock_irq(&io_request_lock);
>    add_blkdev_randomness(MAJOR(req->rq_dev));
>  
>          SDpnt = SCpnt->device;

good spotting, that's definitely a bug

-- 
Jens Axboe