From: James Smart <james.smart@xxxxxxxxxxxxx> [ Upstream commit c90261dcd86e4eb5c9c1627fde037e902db8aefa ] Fix crash in fcp command completion path. Missed null check. Signed-off-by: Dick Kennedy <dick.kennedy@xxxxxxxxxxxxx> Signed-off-by: James Smart <james.smart@xxxxxxxxxxxxx> Reviewed-by: Hannes Reinicke <hare@xxxxxxx> Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx> --- drivers/scsi/lpfc/lpfc_scsi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 9e165bc..bae36cc 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -3908,9 +3908,9 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, uint32_t logit = LOG_FCP; /* Sanity check on return of outstanding command */ - if (!(lpfc_cmd->pCmd)) - return; cmd = lpfc_cmd->pCmd; + if (!cmd) + return; shost = cmd->device->host; lpfc_cmd->result = (pIocbOut->iocb.un.ulpWord[4] & IOERR_PARAM_MASK); -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html