On Thu, 2 Aug 2012, Glauber Costa wrote:
> On 08/02/2012 01:11 AM, Christoph Lameter wrote:
> >
> > if (setup_cpu_cache(cachep, gfp)) {
> > __kmem_cache_shutdown(cachep);
> > - return NULL;
> > + return -ENOSPC;
> > }
>
> Are we reading anything from disk here ?
Nope. I was just at a loss to find a return code.
> Besides that, setup_cpu_cache() itself returns an error. It would be a
> lot better to just use it, instead of replacing it with our own
> interpretation of it
Ok.
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