Re: [patch 9/12] mm: page_state opt

[Nick Piggin]

Andrew Morton wrote:
> Nick Piggin <nickpiggin@xxxxxxxxxxxx> wrote:
>
> > -#define mod_page_state_zone(zone, member, delta)				\
> > -	do {									\
> > -		unsigned offset;						\
> > -		if (is_highmem(zone))						\
> > -			offset = offsetof(struct page_state, member##_high);	\
> > -		else if (is_normal(zone))					\
> > -			offset = offsetof(struct page_state, member##_normal);	\
> > -		else								\
> > -			offset = offsetof(struct page_state, member##_dma);	\
> > -		__mod_page_state(offset, (delta));				\
> > -	} while (0)
>
>
> I suppose this needs updating to know about the dma32 zone.

Ah I didn't realise DMA32 is in the tree now. I think you're right.

I'll rebase this patchset when such an update is made. If you'd like
I could look at doing said DMA32 update for you?

--
SUSE Labs, Novell Inc.

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