Re: [PATCH 11/14] bpf/tests: Add test for 32-bit context pointer argument passing

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On Thu, Jul 29, 2021 at 2:09 AM Yonghong Song <yhs@xxxxxx> wrote:
> On 7/28/21 10:04 AM, Johan Almbladh wrote:
> > On a 32-bit architecture, the context pointer should occupy the low
> > half of R0, and the other half should be zero.
>
> I think this is probably true. The word choice "should" indicates
> this doesn't need to be the case if people choose a different
> implementation, right?
>

Right. To the best of my knowledge this is true. I can change the
wording to "will" to remove the ambiguity.



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