Re: [PATCH rdma-next 7/7] RDMA/core: Create clean QP creations interface for uverbs

[Leon Romanovsky]

On Wed, Jul 21, 2021 at 08:12:35AM +0100, Christoph Hellwig wrote:
> On Wed, Jul 21, 2021 at 10:06:06AM +0300, Leon Romanovsky wrote:
> > You will need to add some sort of "if qp tpye" for ib_create_qp_uverbs() callers,
> > because they always provide udata != NULL. 
> > 
> > After this series, the callers look like this:
> > 
> >  1438         qp = ib_create_qp_uverbs(device, pd, &attr, &attrs->driver_udata, obj);
> >                                                           ^^^^^^^^^ not NULL
> > 
> > So instead of bothering callers, I implemented it here with one "if".
> 
> Sorry if my mail was confusing.  I don't want it in the callers, I
> want it as deep down in the stack as possible instead of having the
> strange wrapper.

I see, will change and resend.

Thanks