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OpenCloudOS-Kernel
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scsi: hpsa: correct logical volume removal 

Suggested-by: Martin Wilck <mwilck@suse.com>
Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Don Brace 2017-10-20 16:52:04 -05:00 committed by Martin K. Petersen
parent 9211a07fc1
commit 0ff365f51a
1 changed files with 6 additions and 3 deletions
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9
drivers/scsi/hpsa.c
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@ -1882,6 +1882,12 @@ static void hpsa_remove_device(struct ctlr_info *h,
if (!h->scsi_host)
return;
/*
* Allow for commands to drain
*/
device->removed = 1;
hpsa_wait_for_outstanding_commands_for_dev(h, device);
if (is_logical_device(device)) { /* RAID */
sdev = scsi_device_lookup(h->scsi_host, device->bus,
device->target, device->lun);
@ -1899,9 +1905,6 @@ static void hpsa_remove_device(struct ctlr_info *h,
}
} else { /* HBA */
device->removed = 1;
hpsa_wait_for_outstanding_commands_for_dev(h, device);
hpsa_remove_sas_device(device);
}
}