Subject: Re: powerpc/msi: Remove VLA usage

From: Michael Ellerman <[email-masked]>
Date: Thu, 19 Jul 2018 16:07:37 +1000 (AEST)

On Fri, 2018-06-29 at 18:52:54 UTC, Kees Cook wrote:
> In the quest to remove all stack VLA usage from the kernel[1], this
> switches from an unchanging variable to a constant expression to eliminate
> the VLA generation.
> 
> [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=[email-masked]
> 
> Cc: Benjamin Herrenschmidt <[email-masked]>
> Cc: Paul Mackerras <[email-masked]>
> Cc: Michael Ellerman <[email-masked]>
> Cc: Andrew Morton <[email-masked]>
> Cc: Randy Dunlap <[email-masked]>
> Cc: Tyrel Datwyler <[email-masked]>
> Cc: Rob Herring <[email-masked]>
> Cc: Ingo Molnar <[email-masked]>
> Cc: [email-masked]
> Signed-off-by: Kees Cook <[email-masked]>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/1b80ac648483189e45f60d4ddbb54b

cheers