diff options
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index d70df1d0072d..48cafaa6fbc5 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -131,7 +131,7 @@ void nvme_complete_rq(struct request *req) { if (unlikely(nvme_req(req)->status && nvme_req_needs_retry(req))) { nvme_req(req)->retries++; - blk_mq_requeue_request(req, !blk_mq_queue_stopped(req->q)); + blk_mq_requeue_request(req, true); return; } @@ -2694,9 +2694,6 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl) /* Forcibly unquiesce queues to avoid blocking dispatch */ blk_mq_unquiesce_queue(ctrl->admin_q); - /* Forcibly start all queues to avoid having stuck requests */ - blk_mq_start_hw_queues(ctrl->admin_q); - list_for_each_entry(ns, &ctrl->namespaces, list) { /* * Revalidating a dead namespace sets capacity to 0. This will @@ -2709,16 +2706,6 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl) /* Forcibly unquiesce queues to avoid blocking dispatch */ blk_mq_unquiesce_queue(ns->queue); - - /* - * Forcibly start all queues to avoid having stuck requests. - * Note that we must ensure the queues are not stopped - * when the final removal happens. - */ - blk_mq_start_hw_queues(ns->queue); - - /* draining requests in requeue list */ - blk_mq_kick_requeue_list(ns->queue); } mutex_unlock(&ctrl->namespaces_mutex); } @@ -2787,10 +2774,8 @@ void nvme_start_queues(struct nvme_ctrl *ctrl) struct nvme_ns *ns; mutex_lock(&ctrl->namespaces_mutex); - list_for_each_entry(ns, &ctrl->namespaces, list) { + list_for_each_entry(ns, &ctrl->namespaces, list) blk_mq_unquiesce_queue(ns->queue); - blk_mq_kick_requeue_list(ns->queue); - } mutex_unlock(&ctrl->namespaces_mutex); } EXPORT_SYMBOL_GPL(nvme_start_queues); |