diff options
| author | Hannes Reinecke <[email protected]> | 2016-02-19 09:17:01 +0100 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2016-02-23 21:27:02 -0500 |
| commit | dd5cc4086bda53c2cd1a845c472816719d1dd50c (patch) | |
| tree | 8aa04b85575ad59bb6e580973bb3ea6cea14e4f3 | |
| parent | b2460756660c6a6d1be8e35a18521d5c2a3f5823 (diff) | |
scsi_dh_alua: call alua_rtpg() if stpg fails
If the call to SET TARGET PORT GROUPS fails we have no idea what
state the array is left in, so we need to issue a call to
REPORT TARGET PORT GROUPS in these cases.
Reviewed-by: Bart Van Assche <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Hannes Reinecke <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
| -rw-r--r-- | drivers/scsi/device_handler/scsi_dh_alua.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c index 467c2cfd09b8..b2a2a771badc 100644 --- a/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/drivers/scsi/device_handler/scsi_dh_alua.c @@ -674,6 +674,8 @@ static int alua_activate(struct scsi_device *sdev, h->flags |= ALUA_OPTIMIZE_STPG; err = alua_stpg(sdev, h); + if (err == SCSI_DH_RETRY) + err = alua_rtpg(sdev, h, 1); out: if (fn) fn(data, err); |