[SCSI] lpfc 8.3.30: Fix deadlock during adapter offline request
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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@ -2704,16 +2704,14 @@ lpfc_offline_prep(struct lpfc_hba * phba)
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}
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spin_lock_irq(shost->host_lock);
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spin_lock_irq(shost->host_lock);
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ndlp->nlp_flag &= ~NLP_NPR_ADISC;
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ndlp->nlp_flag &= ~NLP_NPR_ADISC;
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spin_unlock_irq(shost->host_lock);
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/*
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/*
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* Whenever an SLI4 port goes offline, free the
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* Whenever an SLI4 port goes offline, free the
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* RPI. A new RPI when the adapter port comes
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* RPI. Get a new RPI when the adapter port
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* back online.
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* comes back online.
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*/
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*/
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if (phba->sli_rev == LPFC_SLI_REV4)
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if (phba->sli_rev == LPFC_SLI_REV4)
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lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi);
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lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi);
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spin_unlock_irq(shost->host_lock);
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lpfc_unreg_rpi(vports[i], ndlp);
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lpfc_unreg_rpi(vports[i], ndlp);
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}
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}
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}
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}
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