Re: Problem with RDMA device removal architecture

Steve Wise
2010-03-26T19:01:14Z

Roland Dreier wrote:
> > > We need a way to "revoke" that
> > > mmap and have it point at a dummy page until userspace releases it --
> > > and last I looked I wasn't sure how to do that.
>
> > do_mremap()?
>
> Not exported to modules, is it?
>

no. :(