Commit 46ccf6b5 authored Aug 24, 2011 by Hannes Reinecke Committed by James Bottomley Aug 30, 2011

[SCSI] scsi_dh_alua: always update TPGS status on activate



When activating a patch we should always update the TPGS state
as it might have changed in between.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

parent 6c3633d0

drivers/scsi/device_handler/scsi_dh_alua.c

+3 −5

Original line number	Diff line number	Diff line
		@@ -631,11 +631,9 @@ static int alua_activate(struct scsi_device *sdev,
		struct alua_dh_data *h = get_alua_data(sdev);
		int err = SCSI_DH_OK;

		if (h->group_id != -1) {
		err = alua_rtpg(sdev, h);
		if (err != SCSI_DH_OK)
		goto out;
		}

		if (h->tpgs & TPGS_MODE_EXPLICIT &&
		h->state != TPGS_STATE_OPTIMIZED &&