diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nportdisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nportdisc.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index 5e4822bf54f4..639f86635127 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -513,6 +513,10 @@ lpfc_rcv_plogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, lpfc_config_link(phba, link_mbox); link_mbox->mbox_cmpl = lpfc_sli_def_mbox_cmpl; link_mbox->vport = vport; + + /* The default completion handling for CONFIG_LINK + * does not require the ndlp so no reference is needed. + */ link_mbox->ctx_ndlp = ndlp; rc = lpfc_sli_issue_mbox(phba, link_mbox, MBX_NOWAIT); @@ -633,6 +637,9 @@ lpfc_rcv_plogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, */ login_mbox->mbox_cmpl = lpfc_defer_plogi_acc; login_mbox->ctx_ndlp = lpfc_nlp_get(ndlp); + if (!login_mbox->ctx_ndlp) + goto out; + login_mbox->context3 = save_iocb; /* For PLOGI ACC */ spin_lock_irq(&ndlp->lock); @@ -641,8 +648,10 @@ lpfc_rcv_plogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, /* Start the ball rolling by issuing REG_LOGIN here */ rc = lpfc_sli_issue_mbox(phba, login_mbox, MBX_NOWAIT); - if (rc == MBX_NOT_FINISHED) + if (rc == MBX_NOT_FINISHED) { + lpfc_nlp_put(ndlp); goto out; + } lpfc_nlp_set_state(vport, ndlp, NLP_STE_REG_LOGIN_ISSUE); return 1; @@ -1099,8 +1108,10 @@ lpfc_release_rpi(struct lpfc_hba *phba, struct lpfc_vport *vport, ndlp->nlp_rpi, ndlp->nlp_DID, ndlp->nlp_flag); rc = lpfc_sli_issue_mbox(phba, pmb, MBX_NOWAIT); - if (rc == MBX_NOT_FINISHED) + if (rc == MBX_NOT_FINISHED) { + lpfc_nlp_put(ndlp); mempool_free(pmb, phba->mbox_mem_pool); + } } } |