x86/traps: Clarify KCFI instruction layout

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Just a nit-picky change to the KCFI indirect call check instruction
documentation. The addl offset isn't always -4 (it depends on patchable
function entry configuration).

Signed-off-by: Kees Cook <kees@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20250904034656.3670313-2-kees@kernel.org

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Kees Cook 2025-09-03 20:46:41 -07:00 • committed by Peter Zijlstra

parent 038c7dc66e

commit 628a15e053

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/cfi.c

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