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RDMA/ocrdma: Tiny locking cleanup
We only need to disable the IRQs one time. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> [ Rename "wq_flags" to more conventional "flags." - Roland ] Signed-off-by: Roland Dreier <roland@purestorage.com>
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1 changed files with 5 additions and 5 deletions
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@ -1431,7 +1431,7 @@ int ocrdma_destroy_qp(struct ib_qp *ibqp)
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struct ocrdma_dev *dev;
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struct ib_qp_attr attrs;
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int attr_mask = IB_QP_STATE;
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unsigned long wq_flags = 0, rq_flags = 0;
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unsigned long flags;
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qp = get_ocrdma_qp(ibqp);
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dev = qp->dev;
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@ -1453,15 +1453,15 @@ int ocrdma_destroy_qp(struct ib_qp *ibqp)
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* acquire CQ lock while destroy is in progress, in order to
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* protect against proessing in-flight CQEs for this QP.
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*/
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spin_lock_irqsave(&qp->sq_cq->cq_lock, wq_flags);
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spin_lock_irqsave(&qp->sq_cq->cq_lock, flags);
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if (qp->rq_cq && (qp->rq_cq != qp->sq_cq))
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spin_lock_irqsave(&qp->rq_cq->cq_lock, rq_flags);
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spin_lock(&qp->rq_cq->cq_lock);
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ocrdma_del_qpn_map(dev, qp);
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if (qp->rq_cq && (qp->rq_cq != qp->sq_cq))
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spin_unlock_irqrestore(&qp->rq_cq->cq_lock, rq_flags);
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spin_unlock_irqrestore(&qp->sq_cq->cq_lock, wq_flags);
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spin_unlock(&qp->rq_cq->cq_lock);
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spin_unlock_irqrestore(&qp->sq_cq->cq_lock, flags);
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if (!pd->uctx) {
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ocrdma_discard_cqes(qp, qp->sq_cq);
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