Re: [PATCH v2 3/4] riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb

[Conor Dooley]

On Fri, Jul 28, 2023 at 03:32:35PM +0200, Andrew Jones wrote:
> On Thu, Jul 27, 2023 at 08:55:52PM +0200, Alexandre Ghiti wrote:

> > +	else if (size == (unsigned long)-1)
> 
> The more we scatter this -1 around, especially now that we also need to
> cast it, the more I think we should introduce a #define for it.

Please.

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