From 9d85b590057523c2bfe3bea2f62ba9e2701a62db Mon Sep 17 00:00:00 2001 From: Brian King Date: Mon, 1 Apr 2013 09:44:26 -0500 Subject: [PATCH] [SCSI] ibmvscsi: Fix slave_configure deadlock 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 Acked-by: Robert Jennings Signed-off-by: James Bottomley --- drivers/scsi/ibmvscsi/ibmvscsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c index a044f59..d0fa4b6 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -1899,8 +1899,8 @@ static int ibmvscsi_slave_configure(struct scsi_device *sdev) 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; } -- 2.7.4