Re: [PATCH v3 1/4] nvme-tcp: fix the memleak while create new ctrl failed

[Hannes Reinecke]

On 12/3/24 04:34, brookxu.cn wrote:
> From: "Chunguang.xu" <chunguang.xu@xxxxxxxxxx>
>
> Now while we create new ctrl failed, we have not free the
> tagset occupied by admin_q, here try to fix it.
>
> Fixes: fd1418de10b9 ("nvme-tcp: avoid open-coding nvme_tcp_teardown_admin_queue()")
> Signed-off-by: Chunguang.xu <chunguang.xu@xxxxxxxxxx>
> Reviewed-by: Christoph Hellwig <hch@xxxxxx>
> ---
>   drivers/nvme/host/tcp.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
> index 3e416af2659f..55abfe5e1d25 100644
> --- a/drivers/nvme/host/tcp.c
> +++ b/drivers/nvme/host/tcp.c
> @@ -2278,7 +2278,7 @@ static int nvme_tcp_setup_ctrl(struct nvme_ctrl *ctrl, bool new)
>   	}
>   destroy_admin:
>   	nvme_stop_keep_alive(ctrl);
> -	nvme_tcp_teardown_admin_queue(ctrl, false);
> +	nvme_tcp_teardown_admin_queue(ctrl, new);
>   	return ret;
>   }
>   
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>

Cheers,

Hannes
--
Dr. Hannes Reinecke                  Kernel Storage Architect
hare@xxxxxxx                                +49 911 74053 688
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