Re: [PATCH] fs/select: add vmalloc fallback for select(2)

[Vlastimil Babka <vbabka@xxxxxxx>]

On 09/22/2016 06:24 PM, Eric Dumazet wrote:

> > +		bits = kmalloc(alloc_size, GFP_KERNEL|__GFP_NOWARN);
> > +		if (!bits && alloc_size > PAGE_SIZE) {
> > +			bits = vmalloc(alloc_size);
> > +
> > +			if (!bits)
> > +				goto out_nofds;
>
> Test should happen if alloc_size <= PAGE_SIZE
>
> > +		}
>
> if (!bits && alloc_size > PAGE_SIZE)
>     bits = vmalloc(alloc_size);
>
> if (!bits)
>       goto out_nofds;

Thanks... stupid last-minute changes.


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