diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_fcp.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index 044c420a1371..220c4bc536ca 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -484,13 +484,14 @@ static void fc_fcp_recv_data(struct fc_fcp_pkt *fsp, struct fc_frame *fp) if (~crc != le32_to_cpu(fr_crc(fp))) { crc_err: - stats = fc_lport_get_stats(lport); + stats = per_cpu_ptr(lport->dev_stats, get_cpu()); stats->ErrorFrames++; - /* FIXME - per cpu count, not total count! */ + /* per cpu count, not total count, but OK for limit */ if (stats->InvalidCRCCount++ < 5) printk(KERN_WARNING "libfc: CRC error on data " "frame for port (%6x)\n", fc_host_port_id(lport->host)); + put_cpu(); /* * Assume the frame is total garbage. * We may have copied it over the good part @@ -1819,7 +1820,7 @@ int fc_queuecommand(struct scsi_cmnd *sc_cmd, void (*done)(struct scsi_cmnd *)) /* * setup the data direction */ - stats = fc_lport_get_stats(lport); + stats = per_cpu_ptr(lport->dev_stats, get_cpu()); if (sc_cmd->sc_data_direction == DMA_FROM_DEVICE) { fsp->req_flags = FC_SRB_READ; stats->InputRequests++; @@ -1832,6 +1833,7 @@ int fc_queuecommand(struct scsi_cmnd *sc_cmd, void (*done)(struct scsi_cmnd *)) fsp->req_flags = 0; stats->ControlRequests++; } + put_cpu(); fsp->tgt_flags = rpriv->flags; |