[PATCH v2 1/8] nvme-rdma: quiesce/unquiesce admin_q instead of start/stop its hw queues

[Sagi Grimberg]

> As I commented yesterday, blk_mq_kick_requeue_list() isn't needed.

I commented in the cover-letter, I am removing it a two steps to keep
bisection. I'm only allowed to remove it in patch 5/8.