[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH 1/2] xen: Introduce PHYSDEVOP_pirq_eoi_gmfn_new



On Thu, 26 Jan 2012, Ian Campbell wrote:
> On Thu, 2012-01-26 at 16:29 +0000, Stefano Stabellini wrote:
> > 
> > Introducing a new hypercall with the same name
> > (PHYSDEVOP_pirq_eoi_gmfn_new) is the first step in admitting that the
> > old hypercall was a mistake and should not be used. 
> 
> If that's the case then there is precedent (e.g. sched_op, physdev_op,
> evtchn_op) for renaming the existing thing FOO_compat and taking over
> the name with the new semantics.
> 
> That's certainly better than _new->_newer->really_new etc. If you must
> go down that route then adding a number seems preferable.

In that case, I vote for taking over the existing name with the new
hypercall.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.