Re: [Xen-devel] 32/64-bit hypercall interface

[Hollis Blanchard <hollisb@xxxxxxxxxx>]

[Somehow Keir was dropped from the CC list on my earlier mail; sorry.]

On Thursday 29 September 2005 13:17, Hollis Blanchard wrote:
> On Thursday 29 September 2005 08:56, Ian Pratt wrote:
> > Since we're only talking about dom0 ops, it wouldn't be unreasonable to
> > turn all the long's into u64's. This would be pretty straightforward,
> > arguably easier than bothering with a u_reg type or similar.
>
> start_info_t: tools, kernel
> xen_parameters_info_t: tools, hypervisor
> gnttab_setup_table_t: kernel, hypervisor
> gnttab_transfer_t: kernel, hypervisor
> struct xen_memory_reservation: tools, kernel, hypervisor
> struct t_rec: tools, hypervisor
> struct t_buf: tools, hypervisor
>
> (This was just a quick grep for "long" in xen/include/public.)

Of course, pointers have the same problem. Thankfully, it seems pointers are 
mostly found in the same list of offenders. (It's also a little harder to 
grep for "*", so I could be missing some problems.)

-- 
Hollis Blanchard
IBM Linux Technology Center

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