[PATCH 1/4] blk-mq: move the call to blk_put_queue out of blk_mq_destroy_queue

Jens Axboe axboe at kernel.dk
Tue Oct 25 07:23:56 PDT 2022


> diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
> index 059737c1a2c19..07381673170b9 100644
> --- a/drivers/nvme/host/core.c
> +++ b/drivers/nvme/host/core.c
> @@ -4847,6 +4847,7 @@ int nvme_alloc_admin_tag_set(struct nvme_ctrl *ctrl, struct blk_mq_tag_set *set,
>  
>  out_cleanup_admin_q:
>  	blk_mq_destroy_queue(ctrl->fabrics_q);
> +	blk_put_queue(ctrl->fabrics_q);
>  out_free_tagset:
>  	blk_mq_free_tag_set(ctrl->admin_tagset);
>  	return ret;
This is wrong and doesn't apply because it got fixed upstream:

commit 4739824e2d7878dcea88397a6758e31e3c5c124e
Author: Dan Carpenter <error27 at gmail.com>
Date:   Sat Oct 15 11:25:56 2022 +0300

    nvme: fix error pointer dereference in error handling

Can you respin this series so we can get it applied?

-- 
Jens Axboe




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