diff options
| author | James Smart <jsmart2021@gmail.com> | 2017-05-15 17:10:22 -0700 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-05-22 20:55:29 +0200 |
| commit | 2cb657bc0242dfdca20869685bf179774ef1a6fb (patch) | |
| tree | 3ea1fd2d90506cfe922ea123668d5c56a182a74d | |
| parent | e392e1f1f408fe8baf1046c970d05cbf1f0ec945 (diff) | |
nvme_fc: remove extra controller reference taken on reconnect
fix extra controller reference taken on reconnect by moving
reference to initial controller create
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | drivers/nvme/host/fc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index 775869c69df6..14a009e43aa5 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -2395,8 +2395,6 @@ nvme_fc_create_association(struct nvme_fc_ctrl *ctrl) ctrl->ctrl.opts->nr_reconnects = 0; - kref_get(&ctrl->ctrl.kref); - if (ctrl->queue_count > 1) { nvme_start_queues(&ctrl->ctrl); nvme_queue_scan(&ctrl->ctrl); @@ -2793,7 +2791,6 @@ nvme_fc_init_ctrl(struct device *dev, struct nvmf_ctrl_options *opts, ctrl->ctrl.opts = NULL; /* initiate nvme ctrl ref counting teardown */ nvme_uninit_ctrl(&ctrl->ctrl); - nvme_put_ctrl(&ctrl->ctrl); /* as we're past the point where we transition to the ref * counting teardown path, if we return a bad pointer here, @@ -2809,6 +2806,8 @@ nvme_fc_init_ctrl(struct device *dev, struct nvmf_ctrl_options *opts, return ERR_PTR(ret); } + kref_get(&ctrl->ctrl.kref); + dev_info(ctrl->ctrl.device, "NVME-FC{%d}: new ctrl: NQN \"%s\"\n", ctrl->cnum, ctrl->ctrl.opts->subsysnqn); |