Re: [PATCH 1/5] ARM: decompressor: move headroom variable out of LC0

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Hallo Geert,

On Fri, 27 Mar 2020 at 14:23, Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote:
>
> Hi Ard,
>
> Thanks for your patch!
>
> On Fri, Mar 27, 2020 at 11:59 AM Ard Biesheuvel <ardb@xxxxxxxxxx> wrote:
> > Before breaking up LC0 into different pieces, move out the variable
> > that is already place relative (given that it subtracts 'restart' in
>
> placed
>

Actually, what I meant here was 'place-relative', i.e., the expression
subtracts two symbol offsets, whereas the others are absolute, link
time values that need to be fixed up according to the actual runtime
location of the code.


> > the expression) and so its value does not need to be added to the
> > runtime address of the LC0 symbol itself.
> >
> > Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
>

Thanks,
Ard.



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