[openib-general] Solicited response with no matching send request

[Roland Dreier]

    Hal> So do we just keep the cancel around for some time period to
    Hal> make sure this doesn't occur ? If so, should cancel also have
    Hal> its own timeout or should some arbitrary timeout be used to
    Hal> handle this case ?

I don't think we should worry about this.  If a consumer sends two
requests with the same TID close enough together that we can't tell
which is which, that's the consumer's fault and if it breaks they
should just get both pieces.

 - R.