[PATCH v2 2/3] nvme-rdma: don't complete requests before a send work request has completed

[Sagi Grimberg]

> Both send and recv completed only ever go from not set to set on a live
> requests, so that's easy.  need_inval only goes from set to cleared
> so I'm not too worried about it either, but due to the lack of atomic
> bitops there it will need better memory barries, or just a switch
> to bitops..
> 
> But looking at this in a little more detail I wonder if we just want
> a recount on the nvme_rdma_request, untested patch below.

I'll give it a shot.