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SubjectRe: [PATCH 6/6] mm: discard __GFP_ATOMIC
On Thu, Dec 08, 2022 at 07:17:48PM +0100, Vlastimil Babka wrote:
> > @@ -4081,13 +4081,14 @@ static inline bool zone_watermark_fast(struct zone *z, unsigned int order,
> > if (__zone_watermark_ok(z, order, mark, highest_zoneidx, alloc_flags,
> > free_pages))
> > return true;
> > +
> > /*
> > - * Ignore watermark boosting for GFP_ATOMIC order-0 allocations
> > + * Ignore watermark boosting for GFP_HIGH order-0 allocations
>
> There's no GFP_HIGH. We could either keep GFP_ATOMIC here if we want to talk
> about the high-level flag combo, or __GFP_HIGH if about the low-level
> detail. We're deep in the page allocator implementation so the latter would
> be OK.
>

Fixed

--
Mel Gorman
SUSE Labs

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