diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_fcp.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index fcb9d0b20ee..1d7e76e8b44 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -902,7 +902,8 @@ static void fc_fcp_resp(struct fc_fcp_pkt *fsp, struct fc_frame *fp) /* * Check for missing or extra data frames. */ - if (unlikely(fsp->xfer_len != expected_len)) { + if (unlikely(fsp->cdb_status == SAM_STAT_GOOD && + fsp->xfer_len != expected_len)) { if (fsp->xfer_len < expected_len) { /* * Some data may be queued locally, @@ -955,12 +956,11 @@ static void fc_fcp_complete_locked(struct fc_fcp_pkt *fsp) * Test for transport underrun, independent of response * underrun status. */ - if (fsp->xfer_len < fsp->data_len && !fsp->io_status && + if (fsp->cdb_status == SAM_STAT_GOOD && + fsp->xfer_len < fsp->data_len && !fsp->io_status && (!(fsp->scsi_comp_flags & FCP_RESID_UNDER) || - fsp->xfer_len < fsp->data_len - fsp->scsi_resid)) { + fsp->xfer_len < fsp->data_len - fsp->scsi_resid)) fsp->status_code = FC_DATA_UNDRUN; - fsp->io_status = 0; - } } seq = fsp->seq_ptr; @@ -1381,10 +1381,10 @@ static void fc_fcp_timeout(unsigned long data) fsp->state |= FC_SRB_FCP_PROCESSING_TMO; - if (fsp->state & FC_SRB_RCV_STATUS) - fc_fcp_complete_locked(fsp); - else if (rpriv->flags & FC_RP_FLAGS_REC_SUPPORTED) + if (rpriv->flags & FC_RP_FLAGS_REC_SUPPORTED) fc_fcp_rec(fsp); + else if (fsp->state & FC_SRB_RCV_STATUS) + fc_fcp_complete_locked(fsp); else fc_fcp_recovery(fsp, FC_TIMED_OUT); fsp->state &= ~FC_SRB_FCP_PROCESSING_TMO; @@ -2043,7 +2043,7 @@ int fc_eh_abort(struct scsi_cmnd *sc_cmd) spin_unlock_irqrestore(&si->scsi_queue_lock, flags); return SUCCESS; } - /* grab a ref so the fsp and sc_cmd cannot be relased from under us */ + /* grab a ref so the fsp and sc_cmd cannot be released from under us */ fc_fcp_pkt_hold(fsp); spin_unlock_irqrestore(&si->scsi_queue_lock, flags); |