Re: [PATCH v19 03/25] x86/cpufeatures: Add CET CPU feature flags for Control-flow Enforcement Technology (CET)
From: Kees Cook <hidden>
Date: 2021-02-04 20:05:19
Also in:
linux-arch, linux-doc, linux-mm, lkml
On Wed, Feb 03, 2021 at 02:55:25PM -0800, Yu-cheng Yu wrote:
Add CPU feature flags for Control-flow Enforcement Technology (CET). CPUID.(EAX=7,ECX=0):ECX[bit 7] Shadow stack CPUID.(EAX=7,ECX=0):EDX[bit 20] Indirect Branch Tracking Signed-off-by: Yu-cheng Yu <redacted>
Reviewed-by: Kees Cook <redacted> -- Kees Cook