VMID introduced an extra increment of cmd_pending, causing
double-counting of the I/O. The normal increment ios performed in
lpfc_get_scsi_buf.
Fixes: 33c79741deaf ("scsi: lpfc: vmid: Introduce VMID in I/O path")
Cc: <stable@xxxxxxxxxxxxxxx> # v5.14+
Co-developed-by: Justin Tee <justin.tee@xxxxxxxxxxxx>
Signed-off-by: Justin Tee <justin.tee@xxxxxxxxxxxx>
Signed-off-by: James Smart <jsmart2021@xxxxxxxxx>
---
drivers/scsi/lpfc/lpfc_scsi.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index ba5e4016262e..084c0f9fdc3a 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -5456,7 +5456,6 @@ lpfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd)
cur_iocbq->cmd_flag |= LPFC_IO_VMID;
}
}
- atomic_inc(&ndlp->cmd_pending);
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
if (unlikely(phba->hdwqstat_on & LPFC_CHECK_SCSI_IO))
--
2.26.2
