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RDMA/nes: In nes_post_recv() always set bad_wr on error
On error, set bad_wr in nes_post_recv(). Stop processing ib_wr queue when an error is detected. Signed-off-by: Frank Zago <fzago@systemfabricworks.com> Signed-off-by: Chien Tung <chien.tin.tung@intel.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
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@ -3554,8 +3554,10 @@ static int nes_post_recv(struct ib_qp *ibqp, struct ib_recv_wr *ib_wr,
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u32 counter;
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u32 total_payload_length;
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if (nesqp->ibqp_state > IB_QPS_RTS)
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return -EINVAL;
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if (nesqp->ibqp_state > IB_QPS_RTS) {
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err = -EINVAL;
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goto out;
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}
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spin_lock_irqsave(&nesqp->lock, flags);
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@ -3618,6 +3620,7 @@ static int nes_post_recv(struct ib_qp *ibqp, struct ib_recv_wr *ib_wr,
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spin_unlock_irqrestore(&nesqp->lock, flags);
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out:
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if (err)
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*bad_wr = ib_wr;
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return err;
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