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
