On Mon, Jun 10, 2024 at 5:26 PM Ard Biesheuvel <ardb+git@xxxxxxxxxx> wrote:
> From: Ard Biesheuvel <ardb@xxxxxxxxxx>
>
> The crc32/crc32c implementations using the scalar CRC32 instructions are
> accessed via indirect calls, and so they must be annotated with type ids
> in order to execute correctly when kCFI is enabled.
>
> Cc: Kees Cook <keescook@xxxxxxxxxxxx>
> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
Fixes: 1a4fec49efe5 ("ARM: 9392/2: Support CLANG CFI")
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Thanks for helping to iron out the rough corners on these patches!
Yours,
Linus Walleij
