Re: [PATCH v19 4/7] x86/cet/ibt: Update ELF header parsing for Indirect Branch Tracking
- From
- Kees Cook <hidden>
- Date
- 2021-02-04 19:56:35
- Also in
- linux-api, linux-doc, linux-mm, lkml
- Reply to
- Yu-cheng Yu, 2021-02-03
On Wed, Feb 03, 2021 at 02:58:59PM -0800, 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 <redacted>
Reviewed-by: Kees Cook <redacted> -- Kees Cook