Messages in this thread | ![/](/images/icornerl.gif) | | Date | Fri, 12 Apr 2024 15:18:10 +0100 | From | Matthew Wilcox <> | Subject | Re: [PATCH] slub: Clear __GFP_COMP flag when allocating 0 order page |
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On Fri, Apr 12, 2024 at 10:14:39PM +0800, Haifeng Xu wrote: > diff --git a/mm/slub.c b/mm/slub.c > index e7bf1a1a31a8..49a3ebefab86 100644 > --- a/mm/slub.c > +++ b/mm/slub.c > @@ -4461,9 +4461,7 @@ static int calculate_sizes(struct kmem_cache *s) > if ((int)order < 0) > return 0; > > - s->allocflags = 0; > - if (order) > - s->allocflags |= __GFP_COMP; > + s->allocflags = __GFP_COMP; > > if (s->flags & SLAB_CACHE_DMA) > s->allocflags |= GFP_DMA;
Resend this with a proper changelog and you can add:
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
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