diff options
Diffstat (limited to 'drivers/scsi/device_handler')
| -rw-r--r-- | drivers/scsi/device_handler/scsi_dh_alua.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c index 6f4d8e6f32f1..6648ffbb121a 100644 --- a/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/drivers/scsi/device_handler/scsi_dh_alua.c @@ -232,13 +232,13 @@ static void stpg_endio(struct request *req, int error) struct scsi_sense_hdr sense_hdr; unsigned err = SCSI_DH_OK; - if (error || host_byte(req->errors) != DID_OK || - msg_byte(req->errors) != COMMAND_COMPLETE) { + if (host_byte(req->errors) != DID_OK || + msg_byte(req->errors) != COMMAND_COMPLETE) { err = SCSI_DH_IO; goto done; } - if (h->senselen > 0) { + if (req->sense_len > 0) { err = scsi_normalize_sense(h->sense, SCSI_SENSE_BUFFERSIZE, &sense_hdr); if (!err) { @@ -255,7 +255,9 @@ static void stpg_endio(struct request *req, int error) ALUA_DH_NAME, sense_hdr.sense_key, sense_hdr.asc, sense_hdr.ascq); err = SCSI_DH_IO; - } + } else if (error) + err = SCSI_DH_IO; + if (err == SCSI_DH_OK) { h->state = TPGS_STATE_OPTIMIZED; sdev_printk(KERN_INFO, h->sdev, |