[openib-general] ipoib use of multicast module on trunk causes kernel oops on 2.6.16

[Sean Hefty]

Sean Hefty wrote:
> Reviewing the code, the multicast module should cancel all SA queries 
> and wait for them to complete before unloading.  (Even if it didn't 
> perform the cancel, it should still wait for any outstanding SA query to 
> complete.)

As a thought, is there any chance this crash is related to the ib_sa (and ib_cm, 
  rdma_cm, ib_addr) interface, module unload issue that was reported?

- Sean