diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/host/fc.c | 12 | ||||
| -rw-r--r-- | drivers/nvme/host/tcp.c | 5 | ||||
| -rw-r--r-- | drivers/nvme/target/core.c | 2 | ||||
| -rw-r--r-- | drivers/nvme/target/loop.c | 4 |
4 files changed, 19 insertions, 4 deletions
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index d9ab9e7871d0..256e87721a01 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -2461,6 +2461,18 @@ nvme_fc_terminate_exchange(struct request *req, void *data, bool reserved) static void __nvme_fc_abort_outstanding_ios(struct nvme_fc_ctrl *ctrl, bool start_queues) { + int q; + + /* + * if aborting io, the queues are no longer good, mark them + * all as not live. + */ + if (ctrl->ctrl.queue_count > 1) { + for (q = 1; q < ctrl->ctrl.queue_count; q++) + clear_bit(NVME_FC_Q_LIVE, &ctrl->queues[q].flags); + } + clear_bit(NVME_FC_Q_LIVE, &ctrl->queues[0].flags); + /* * If io queues are present, stop them and terminate all outstanding * ios on them. As FC allocates FC exchange for each io, the diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 0222e23f5936..34f4b3402f7c 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -943,7 +943,6 @@ static int nvme_tcp_try_send_data(struct nvme_tcp_request *req) if (ret <= 0) return ret; - nvme_tcp_advance_req(req, ret); if (queue->data_digest) nvme_tcp_ddgst_update(queue->snd_hash, page, offset, ret); @@ -960,6 +959,7 @@ static int nvme_tcp_try_send_data(struct nvme_tcp_request *req) } return 1; } + nvme_tcp_advance_req(req, ret); } return -EAGAIN; } @@ -1140,7 +1140,8 @@ static void nvme_tcp_io_work(struct work_struct *w) pending = true; else if (unlikely(result < 0)) break; - } + } else + pending = !llist_empty(&queue->req_list); result = nvme_tcp_try_recv(queue); if (result > 0) diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index 25cc2ee8de3f..1853db38b682 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -1372,7 +1372,7 @@ u16 nvmet_alloc_ctrl(const char *subsysnqn, const char *hostnqn, goto out_free_changed_ns_list; if (subsys->cntlid_min > subsys->cntlid_max) - goto out_free_changed_ns_list; + goto out_free_sqs; ret = ida_simple_get(&cntlid_ida, subsys->cntlid_min, subsys->cntlid_max, diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c index 74b3b150e1a5..cb30cb942e1d 100644 --- a/drivers/nvme/target/loop.c +++ b/drivers/nvme/target/loop.c @@ -590,8 +590,10 @@ static struct nvme_ctrl *nvme_loop_create_ctrl(struct device *dev, ret = nvme_init_ctrl(&ctrl->ctrl, dev, &nvme_loop_ctrl_ops, 0 /* no quirks, we're perfect! */); - if (ret) + if (ret) { + kfree(ctrl); goto out; + } if (!nvme_change_ctrl_state(&ctrl->ctrl, NVME_CTRL_CONNECTING)) WARN_ON_ONCE(1); |