Re: [PATCH] mm: is_dma_zone

Con Kolivas
2005-11-17T14:19:22Z

On Fri, 18 Nov 2005 01:15, Dave Hansen wrote:
> On Fri, 2005-11-18 at 00:59 +1100, Con Kolivas wrote:
> > +static inline int is_dma(struct zone *zone)
> > +{
> > + return zone == zone->zone_pgdat->node_zones + ZONE_DMA;
> > +}
>
> Any reason you can't just use 'zone_idx(z) == ZONE_DMA' here, just like
> the code you replaced?

I was just following the style of the is_highmem and is_normal immediately
preceeding this. No strong reason otherwise.

Cheers,
Con