diff options
| author | James Smart <[email protected]> | 2022-07-01 14:14:17 -0700 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2022-07-07 17:21:43 -0400 |
| commit | 0948a9c5386095baae4012190a6b65aba684a907 (patch) | |
| tree | 651d0a428a9896c06753f07ca12b11e442b2f5d1 | |
| parent | 35251b4d79db4ca2efeb63d6bc8fc463aa867156 (diff) | |
scsi: lpfc: Remove extra atomic_inc on cmd_pending in queuecommand after VMID
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.
Link: https://lore.kernel.org/r/[email protected]
Fixes: 33c79741deaf ("scsi: lpfc: vmid: Introduce VMID in I/O path")
Cc: <[email protected]> # v5.14+
Co-developed-by: Justin Tee <[email protected]>
Signed-off-by: Justin Tee <[email protected]>
Signed-off-by: James Smart <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 1 |
1 files changed, 0 insertions, 1 deletions
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)) |