Merge branch 'for-linus' of git://git.kernel.dk/linux-block

Pull block updates and fixes from Jens Axboe:

 - NVMe updates and fixes that missed the first pull request. This
   includes bug fixes, and support for autonomous power management.

 - Fix from Christoph for missing clear of the request payload, causing
   a problem with (at least) the storvsc driver.

 - Further fixes for the queue/bdi life time issues from Jan.

 - The Kconfig mq scheduler update from me.

 - Fixing a use-after-free in dm-rq, spotted by Bart, introduced in this
   merge window.

 - Three fixes for nbd from Josef.

 - Bug fix from Omar, fixing a bug in sas transport code that oopses
   when bsg ioctls were used. From Omar.

 - Improvements to the queue restart and tag wait from from Omar.

 - Set of fixes for the sed/opal code from Scott.

 - Three trivial patches to cciss from Tobin

* 'for-linus' of git://git.kernel.dk/linux-block: (41 commits)
  dm-rq: don't dereference request payload after ending request
  blk-mq-sched: separate mark hctx and queue restart operations
  blk-mq: use sbq wait queues instead of restart for driver tags
  block/sed-opal: Propagate original error message to userland.
  nvme/pci: re-check security protocol support after reset
  block/sed-opal: Introduce free_opal_dev to free the structure and clean up state
  nvme: detect NVMe controller in recent MacBooks
  nvme-rdma: add support for host_traddr
  nvmet-rdma: Fix error handling
  nvmet-rdma: use nvme cm status helper
  nvme-rdma: move nvme cm status helper to .h file
  nvme-fc: don't bother to validate ioccsz and iorcsz
  nvme/pci: No special case for queue busy on IO
  nvme/core: Fix race kicking freed request_queue
  nvme/pci: Disable on removal when disconnected
  nvme: Enable autonomous power state transitions
  nvme: Add a quirk mechanism that uses identify_ctrl
  nvme: make nvmf_register_transport require a create_ctrl callback
  nvme: Use CNS as 8-bit field and avoid endianness conversion
  nvme: add semicolon in nvme_command setting
  ...

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c
index 60990220bd83..9aa1da3778b3 100644
--- a/drivers/nvme/target/rdma.c
+++ b/drivers/nvme/target/rdma.c
@@ -1041,6 +1041,9 @@ static int nvmet_rdma_cm_reject(struct rdma_cm_id *cm_id,
 {
 	struct nvme_rdma_cm_rej rej;
 
+	pr_debug("rejecting connect request: status %d (%s)\n",
+		 status, nvme_rdma_cm_msg(status));
+
 	rej.recfmt = cpu_to_le16(NVME_RDMA_CM_FMT_1_0);
 	rej.sts = cpu_to_le16(status);
 
@@ -1091,7 +1094,7 @@ nvmet_rdma_alloc_queue(struct nvmet_rdma_device *ndev,
 	queue->idx = ida_simple_get(&nvmet_rdma_queue_ida, 0, 0, GFP_KERNEL);
 	if (queue->idx < 0) {
 		ret = NVME_RDMA_CM_NO_RSC;
-		goto out_free_queue;
+		goto out_destroy_sq;
 	}
 
 	ret = nvmet_rdma_alloc_rsps(queue);
@@ -1135,7 +1138,6 @@ out_destroy_sq:
 out_free_queue:
 	kfree(queue);
 out_reject:
-	pr_debug("rejecting connect request with status code %d\n", ret);
 	nvmet_rdma_cm_reject(cm_id, ret);
 	return NULL;
 }
@@ -1188,7 +1190,6 @@ static int nvmet_rdma_queue_connect(struct rdma_cm_id *cm_id,
 
 	ndev = nvmet_rdma_find_get_device(cm_id);
 	if (!ndev) {
-		pr_err("no client data!\n");
 		nvmet_rdma_cm_reject(cm_id, NVME_RDMA_CM_NO_RSC);
 		return -ECONNREFUSED;
 	}