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scsi: lpfc: Drop nodelist reference on error in lpfc_gen_req()

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If we fail to issue the iocb in lpfc_gen_req() we need to drop the nodelist
reference.

Link: https://lore.kernel.org/r/20200910084059.138507-1-hare@suse.de
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Hannes Reinecke 2020-09-10 10:40:59 +02:00 committed by Martin K. Petersen
parent 38b2db564d
commit 962d359c4d
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/lpfc/lpfc_ct.c
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@ -387,6 +387,8 @@ lpfc_gen_req(struct lpfc_vport *vport, struct lpfc_dmabuf *bmp,
rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, geniocb, 0);
if (rc == IOCB_ERROR) {
geniocb->context_un.ndlp = NULL;
lpfc_nlp_put(ndlp);
lpfc_sli_release_iocbq(phba, geniocb);
return 1;
}