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[SCSI] scsi_dh: Initialize path state to be passive when path is not owned

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Set the path state to be passive when we learn that the controller does
not own the path to the LUN.

This will avoid sending even a single i/o thru the passive path at the
probe time.

Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Chandra Seetharaman 2008-08-21 23:12:40 -07:00 committed by James Bottomley
parent 32c356d76d
commit 5a36756b8b
1 changed files with 3 additions and 0 deletions
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3
drivers/scsi/device_handler/scsi_dh_rdac.c
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@ -401,6 +401,9 @@ static int check_ownership(struct scsi_device *sdev, struct rdac_dh_data *h)
}
}
if (h->lun_state == RDAC_LUN_UNOWNED)
h->state = RDAC_STATE_PASSIVE;
return err;
}