[openib-general] [PATCH] for 2-6-19 rdma/addr: use client registration to fix module unload race

[Sean Hefty]

>Another case is a request and then a reject.

Yes - I considered reject, disconnect, and device removal as good candidates to
make use of this.

It's just that in these cases, the user has had the option of allocating
resources with the cm_id that it can use to queue for destruction.  With a new
cm_id, the user may not be able to allocate the necessary resources in order to
destroy it from another thread.

Does SDP use this feature for events other than for connection requests?

- Sean