Messages in this thread |  | | | Date | Fri, 7 Mar 2008 06:23:18 +0100 | | From | Nick Piggin <> | | Subject | Re: [rfc][patch 1/3] slub: fix small HWCACHE_ALIGN alignment | |
On Thu, Mar 06, 2008 at 06:33:35PM -0800, Christoph Lameter wrote:
> On Fri, 7 Mar 2008, Nick Piggin wrote:
>
> > On Thu, Mar 06, 2008 at 06:27:12PM -0800, Christoph Lameter wrote:
> > > On Fri, 7 Mar 2008, Nick Piggin wrote:
> > >
> > > > > Is that really a noteworthy effect?
> > > >
> > > > Yes.
> > >
> > > Numbers?
> >
> > Uhh... big number > small number
>
> Can you quantify the effect?
It obviously won't be a great deal until if/when it starts getting
used more. The space savings on UP are just one reason why my approach
is better than using the static alignment annotations.
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