Re: [PATCH 15/48] objtool/klp: Fix kCFI trap handling

Song Liu
2026-04-24T21:38:52Z

On Wed, Apr 22, 2026 at 9:04 PM Josh Poimboeuf <jpoimboe@kernel.org> wrote:
>
> .kcfi_traps contains references to kCFI trap instruction locations.
> When a KCFI type check fails at an indirect call, the trap handler looks
> up the faulting address in this section.
>
> Add it to the special sections list so the entries get extracted for the
> changed functions they reference.
>
> Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>

Acked-by: Song Liu <song@kernel.org>