[PATCH 1/1] ibmvscsi: Fix slave_configure deadlock

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No locks should be held when calling scsi_adjust_queue_depth
so drop the lock in slave_configure prior to calling it.

Signed-off-by: Brian King <brking@xxxxxxxxxxxxxxxxxx>
---

 drivers/scsi/ibmvscsi/ibmvscsi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/scsi/ibmvscsi/ibmvscsi.c~ibmvscsi_slave_configure_deadlock drivers/scsi/ibmvscsi/ibmvscsi.c
--- linux/drivers/scsi/ibmvscsi/ibmvscsi.c~ibmvscsi_slave_configure_deadlock	2013-03-06 16:36:26.000000000 -0600
+++ linux-bjking1/drivers/scsi/ibmvscsi/ibmvscsi.c	2013-03-06 16:36:26.000000000 -0600
@@ -1899,8 +1899,8 @@ static int ibmvscsi_slave_configure(stru
 		sdev->allow_restart = 1;
 		blk_queue_rq_timeout(sdev->request_queue, 120 * HZ);
 	}
-	scsi_adjust_queue_depth(sdev, 0, shost->cmd_per_lun);
 	spin_unlock_irqrestore(shost->host_lock, lock_flags);
+	scsi_adjust_queue_depth(sdev, 0, shost->cmd_per_lun);
 	return 0;
 }
 
_

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