[PATCH] nvme: avoid connecting to the same subsystem from the same path gain.

[Guan Junxiong]

On 2017/4/25 9:20, Guan Junxiong wrote:
> 
> Hi ,Christoph:
>    What's the benefits of this feature? If we execute the following cmd
> 10 times, it will generate 10 character and at least 10 block devices.
> 
>    nvme connect -r rdma -a 192.168.2.1 -n tgtnqn -q hostnqn
>    10 times repeating, then list nvme devices:
>    nvme list
>    we get a flood of nvme devices now.
> 
> 
> 
Hi, Christoph:
   I am looking forward to your response of this feature.
Thanks a lot.