Currently exchange is not aborted in case underrun, so this patch fixes this by issuing exchange abort along FC_DATA_UNDRUN error since such error-ed exchange must be aborted first before same can be re-used.
Tested-By: Jack Morgan<[email protected]> Signed-off-by: Vasu Dev <[email protected]> --- drivers/scsi/libfc/fc_fcp.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index c679594..9ad1248 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -959,8 +959,10 @@ static void fc_fcp_complete_locked(struct fc_fcp_pkt *fsp) 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; + fc_fcp_send_abort(fsp); + } } seq = fsp->seq_ptr; _______________________________________________ fcoe-devel mailing list [email protected] http://lists.open-fcoe.org/mailman/listinfo/fcoe-devel
