Re: [PATCH v26 4/9] x86/cet/ibt: Update ELF header parsing for Indirect Branch Tracking

From: Kees Cook
Date: Wed Apr 28 2021 - 16:31:36 EST


On Tue, Apr 27, 2021 at 01:47:15PM -0700, Yu-cheng Yu wrote:
> An ELF file's .note.gnu.property indicates features the file supports.
> The property is parsed at loading time and passed to arch_setup_elf_
> property(). Update it for Indirect Branch Tracking.
>
> Signed-off-by: Yu-cheng Yu <yu-cheng.yu@xxxxxxxxx>

Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>

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Kees Cook