From: James Smart jsmart2021@gmail.com
[ Upstream commit 2a0fb340fcc816975b8b0f2fef913d11999c39cf ]
Current code incorrectly specifies a completion wait timeout duration in 5 jiffies, when it should have been 5 seconds.
Fix the adjust for units for the completion timeout call.
[mkp: manual merge]
Signed-off-by: Dick Kennedy dick.kennedy@broadcom.com Signed-off-by: James Smart jsmart2021@gmail.com Signed-off-by: Martin K. Petersen martin.petersen@oracle.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/scsi/lpfc/lpfc_nvmet.c | 6 +++++- drivers/scsi/lpfc/lpfc_nvmet.h | 2 ++ 2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c index e2575c8ec93e8..22efefcc6cd84 100644 --- a/drivers/scsi/lpfc/lpfc_nvmet.c +++ b/drivers/scsi/lpfc/lpfc_nvmet.c @@ -1713,7 +1713,11 @@ lpfc_nvmet_destroy_targetport(struct lpfc_hba *phba) } tgtp->tport_unreg_cmp = &tport_unreg_cmp; nvmet_fc_unregister_targetport(phba->targetport); - wait_for_completion_timeout(&tport_unreg_cmp, 5); + if (!wait_for_completion_timeout(tgtp->tport_unreg_cmp, + msecs_to_jiffies(LPFC_NVMET_WAIT_TMO))) + lpfc_printf_log(phba, KERN_ERR, LOG_NVME, + "6179 Unreg targetport %p timeout " + "reached.\n", phba->targetport); lpfc_nvmet_cleanup_io_context(phba); } phba->targetport = NULL; diff --git a/drivers/scsi/lpfc/lpfc_nvmet.h b/drivers/scsi/lpfc/lpfc_nvmet.h index 0ec1082ce7ef6..3b170284a0e59 100644 --- a/drivers/scsi/lpfc/lpfc_nvmet.h +++ b/drivers/scsi/lpfc/lpfc_nvmet.h @@ -31,6 +31,8 @@ #define LPFC_NVMET_MRQ_AUTO 0 #define LPFC_NVMET_MRQ_MAX 16
+#define LPFC_NVMET_WAIT_TMO (5 * MSEC_PER_SEC) + /* Used for NVME Target */ struct lpfc_nvmet_tgtport { struct lpfc_hba *phba;