On Thu, Nov 22, 2018 at 5:15 PM Masahiro Yamada
<yamada.masah...@socionext.com> wrote:
>
> The kernel can only be compiled with an optimization option (-O2, -Os,
> or the currently proposed -Og). Hence, __OPTIMIZE__ is always defined
> in the kernel source.
>
> The fallback for the -O0 case is just hypothetical and pointless.
> Moreover, commit 0bb95f80a38f ("Makefile: Globally enable VLA warning")
> enabled -Wvla warning. The use of variable length arrays is banned.
>
> Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
> Acked-by: Kees Cook <keesc...@chromium.org>
> Reviewed-by: Nick Desaulniers <ndesaulni...@google.com>
> Tested-by: Nick Desaulniers <ndesaulni...@google.com>Didn't see v3/v4 (wasn't CC): Acked-by: Miguel Ojeda <miguel.ojeda.sando...@gmail.com> Cheers, Miguel
