summaryrefslogtreecommitdiffstats
path: root/drivers/nvme/host/fc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/nvme/host/fc.c')
-rw-r--r--drivers/nvme/host/fc.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index 794e66e..99bf51c 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c
@@ -2921,6 +2921,9 @@ nvme_fc_delete_association(struct nvme_fc_ctrl *ctrl)
__nvme_fc_delete_hw_queue(ctrl, &ctrl->queues[0], 0);
nvme_fc_free_queue(&ctrl->queues[0]);
+ /* re-enable the admin_q so anything new can fast fail */
+ blk_mq_unquiesce_queue(ctrl->ctrl.admin_q);
+
nvme_fc_ctlr_inactive_on_rport(ctrl);
}
@@ -2935,6 +2938,9 @@ nvme_fc_delete_ctrl(struct nvme_ctrl *nctrl)
* waiting for io to terminate
*/
nvme_fc_delete_association(ctrl);
+
+ /* resume the io queues so that things will fast fail */
+ nvme_start_queues(nctrl);
}
static void
@@ -3380,6 +3386,7 @@ nvme_fc_create_ctrl(struct device *dev, struct nvmf_ctrl_options *opts)
static struct nvmf_transport_ops nvme_fc_transport = {
.name = "fc",
+ .module = THIS_MODULE,
.required_opts = NVMF_OPT_TRADDR | NVMF_OPT_HOST_TRADDR,
.allowed_opts = NVMF_OPT_RECONNECT_DELAY | NVMF_OPT_CTRL_LOSS_TMO,
.create_ctrl = nvme_fc_create_ctrl,
OpenPOWER on IntegriCloud