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lpfc: Reject RDP ELS if port has no login

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Reject RDP ELS if port has no login

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2016-07-06 12:35:58 -07:00 committed by Martin K. Petersen
parent 3aaaa31417
commit 7d9333139e
1 changed files with 6 additions and 0 deletions
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6
drivers/scsi/lpfc/lpfc_els.c
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@ -5243,6 +5243,12 @@ lpfc_els_rcv_rdp(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
be32_to_cpu(rdp_req->nport_id_desc.nport_id),
be32_to_cpu(rdp_req->nport_id_desc.length));
if (!(ndlp->nlp_flag & NLP_RPI_REGISTERED) &&
!phba->cfg_enable_SmartSAN) {
rjt_err = LSRJT_UNABLE_TPC;
rjt_expl = LSEXP_PORT_LOGIN_REQ;
goto error;
}
if (sizeof(struct fc_rdp_nport_desc) !=
be32_to_cpu(rdp_req->rdp_des_length))
goto rjt_logerr;