nvme_start_freeze() and nvme_unfreeze() may be called from same context, so switch them to call non_owner variant of start_freeze/unfreeze queue. Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxx> --- drivers/nvme/host/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index ba6508455e18..06c1e4e8456f 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -4871,7 +4871,7 @@ void nvme_unfreeze(struct nvme_ctrl *ctrl) srcu_idx = srcu_read_lock(&ctrl->srcu); list_for_each_entry_rcu(ns, &ctrl->namespaces, list) - blk_mq_unfreeze_queue(ns->queue); + blk_mq_unfreeze_queue_non_owner(ns->queue); srcu_read_unlock(&ctrl->srcu, srcu_idx); clear_bit(NVME_CTRL_FROZEN, &ctrl->flags); } @@ -4913,7 +4913,7 @@ void nvme_start_freeze(struct nvme_ctrl *ctrl) set_bit(NVME_CTRL_FROZEN, &ctrl->flags); srcu_idx = srcu_read_lock(&ctrl->srcu); list_for_each_entry_rcu(ns, &ctrl->namespaces, list) - blk_freeze_queue_start(ns->queue); + blk_freeze_queue_start_non_owner(ns->queue); srcu_read_unlock(&ctrl->srcu, srcu_idx); } EXPORT_SYMBOL_GPL(nvme_start_freeze); -- 2.46.0
