Re: [PATCH scsi-misc-2.6 03/04] scsi: make scsi_requeue_request() use blk_requeue_request()

From: Christoph Hellwig
Date: Mon Apr 11 2005 - 07:46:13 EST


> + cmd->request->flags |= REQ_SOFTBARRIER;
> +
> + spin_lock_irqsave(q->queue_lock, flags);
> + blk_requeue_request(q, cmd->request);
> + spin_unlock_irqrestore(q->queue_lock, flags);
>
> scsi_run_queue(q);

This exact code sequence is duplicated in the previous patch, maybe time
for a

void scsi_requeue_request(struct request *rq)
{
struct request_queue *q = rq->q;
unsigned long flags;

rq->flags |= REQ_SOFTBARRIER;

spin_lock_irqsave(q->queue_lock, flags);
blk_requeue_request(q, rq);
spin_unlock_irqrestore(q->queue_lock, flags);

scsi_run_queue(q);
}

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