From aebf526b53aea164508730427597d45f3e06b376 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 31 Jan 2017 16:57:31 +0100 Subject: block: fold cmd_type into the REQ_OP_ space Instead of keeping two levels of indirection for requests types, fold it all into the operations. The little caveat here is that previously cmd_type only applied to struct request, while the request and bio op fields were set to plain REQ_OP_READ/WRITE even for passthrough operations. Instead this patch adds new REQ_OP_* for SCSI passthrough and driver private requests, althought it has to add two for each so that we can communicate the data in/out nature of the request. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- drivers/scsi/scsi_error.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/scsi_error.c') diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index b4ce7bb5d2a9..9e82fa5715bc 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -1974,7 +1974,7 @@ static void scsi_eh_lock_door(struct scsi_device *sdev) * blk_get_request with GFP_KERNEL (__GFP_RECLAIM) sleeps until a * request becomes available */ - req = blk_get_request(sdev->request_queue, READ, GFP_KERNEL); + req = blk_get_request(sdev->request_queue, REQ_OP_SCSI_IN, GFP_KERNEL); if (IS_ERR(req)) return; rq = scsi_req(req); -- cgit v1.2.1