Re: [PATCH 0/2] gcc-plugins: fixes for arm_ssp_per_task_plugin

From: Kees Cook
Date: Sat Jan 19 2019 - 20:51:43 EST


On Fri, Jan 18, 2019 at 2:58 AM Ard Biesheuvel
<ard.biesheuvel@xxxxxxxxxx> wrote:
>
> A couple of fixes to permit newer versions of GCC to use the stack
> protector plugin for ARM.
>
> Ard Biesheuvel (2):
> gcc-plugins: arm_ssp_per_task_plugin: sign extend the SP mask
> gcc-plugins: arm_ssp_per_task_plugin: fix for GCC 9+

Nice; thanks! It seems like these should go into -rc4, yes? I'll get
them queued up for Linus...

-Kees

>
> scripts/gcc-plugins/arm_ssp_per_task_plugin.c | 23 ++++++++++++++++++--
> 1 file changed, 21 insertions(+), 2 deletions(-)
>
> --
> 2.20.1
>


--
Kees Cook