diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 5ab21f7..64013f3 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -3829,12 +3829,15 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, cmd->scsi_done(cmd); if (phba->cfg_poll & ENABLE_FCP_RING_POLLING) { + spin_lock_irq(&phba->hbalock); + lpfc_cmd->pCmd = NULL; + spin_unlock_irq(&phba->hbalock); + /* * If there is a thread waiting for command completion * wake up the thread. */ spin_lock_irqsave(shost->host_lock, flags); - lpfc_cmd->pCmd = NULL; if (lpfc_cmd->waitq) wake_up(lpfc_cmd->waitq); spin_unlock_irqrestore(shost->host_lock, flags); @@ -3868,12 +3871,15 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, } } + spin_lock_irq(&phba->hbalock); + lpfc_cmd->pCmd = NULL; + spin_unlock_irq(&phba->hbalock); + /* * If there is a thread waiting for command completion * wake up the thread. */ spin_lock_irqsave(shost->host_lock, flags); - lpfc_cmd->pCmd = NULL; if (lpfc_cmd->waitq) wake_up(lpfc_cmd->waitq); spin_unlock_irqrestore(shost->host_lock, flags); @@ -4409,7 +4415,7 @@ lpfc_abort_handler(struct scsi_cmnd *cmnd) } lpfc_cmd = (struct lpfc_scsi_buf *)cmnd->host_scribble; - if (!lpfc_cmd) { + if (!lpfc_cmd || !lpfc_cmd->pCmd) { spin_unlock_irq(&phba->hbalock); lpfc_printf_vlog(vport, KERN_WARNING, LOG_FCP, "2873 SCSI Layer I/O Abort Request IO CMPL Status " |