[PATCH] nvme-rdma: fix crash for no IO queues

[Chaitanya Kulkarni]

On 2/22/21 23:30, Chao Leng wrote:
> A crash happens when set feature(NVME_FEAT_NUM_QUEUES) timeout in nvme
> over rdma(roce) reconnection, the reason is use the queue which is not
> alloced.
>
> If it is not discovery and no io queues, the connection should fail.
>
> Signed-off-by: Chao Leng <lengchao at huawei.com>

Can you please share more information about

"when set feature(NVME_FEAT_NUM_QUEUES) timeout" scenario ?