MFC r287778: Remove CTL_PRIV_LBA_LEN from HA messages.

Previously it was used for statistics, but now just a 16 extra bytes.

2 files changed, 0 insertions, 12 deletions

diff --git a/sys/cam/ctl/ctl.c b/sys/cam/ctl/ctl.c
index 64a1ccc..a95e9fb 100644
--- a/sys/cam/ctl/ctl.c
+++ b/sys/cam/ctl/ctl.c
@@ -518,8 +518,6 @@ ctl_isc_handler_finish_xfer(struct ctl_softc *ctl_softc,
 	ctsio->residual = msg_info->scsi.residual;
 	memcpy(&ctsio->sense_data, &msg_info->scsi.sense_data,
 	       msg_info->scsi.sense_len);
-	memcpy(&ctsio->io_hdr.ctl_private[CTL_PRIV_LBA_LEN].bytes,
-	       &msg_info->scsi.lbalen, sizeof(msg_info->scsi.lbalen));
 	ctl_enqueue_isc((union ctl_io *)ctsio);
 }
 
@@ -12978,15 +12976,6 @@ bailout:
 		msg.scsi.residual = io->scsiio.residual;
 		memcpy(&msg.scsi.sense_data, &io->scsiio.sense_data,
 		       io->scsiio.sense_len);
-		/*
-		 * We copy this whether or not this is an I/O-related
-		 * command.  Otherwise, we'd have to go and check to see
-		 * whether it's a read/write command, and it really isn't
-		 * worth it.
-		 */
-		memcpy(&msg.scsi.lbalen,
-		       &io->io_hdr.ctl_private[CTL_PRIV_LBA_LEN].bytes,
-		       sizeof(msg.scsi.lbalen));
 
 		ctl_ha_msg_send(CTL_HA_CHAN_CTL, &msg,
 		    sizeof(msg.scsi) - sizeof(msg.scsi.sense_data) +
diff --git a/sys/cam/ctl/ctl_io.h b/sys/cam/ctl/ctl_io.h
index fb46954..18eb93e 100644
--- a/sys/cam/ctl/ctl_io.h
+++ b/sys/cam/ctl/ctl_io.h
@@ -452,7 +452,6 @@ struct ctl_ha_msg_scsi {
 	uint32_t		residual;    /* data residual length */
 	uint32_t		fetd_status; /* trans status, set by FETD,
 						0 = good*/
-	struct ctl_lba_len	lbalen;      /* used for stats */
 	struct scsi_sense_data	sense_data;  /* sense data */
 };