On Fri, Sep 22, 2023 at 10:54:33AM -0700, Kees Cook wrote:
> Prepare for the coming implementation by GCC and Clang of the __counted_by
> attribute. Flexible array members annotated with __counted_by can have
> their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS
> (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
> functions).
>
> As found with Coccinelle[1], add __counted_by for struct adf_fw_counters.
>
> [1]
> https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
>
> Cc: Giovanni Cabiddu <giovanni.cabi...@intel.com>
> Cc: Herbert Xu <herb...@gondor.apana.org.au>
> Cc: "David S. Miller" <da...@davemloft.net>
> Cc: Nathan Chancellor <nat...@kernel.org>
> Cc: Nick Desaulniers <ndesaulni...@google.com>
> Cc: Tom Rix <t...@redhat.com>
> Cc: Adam Guerin <adam.gue...@intel.com>
> Cc: Lucas Segarra Fernandez <lucas.segarra.fernan...@intel.com>
> Cc: Andy Shevchenko <andriy.shevche...@linux.intel.com>
> Cc: qat-li...@intel.com
> Cc: linux-crypto@vger.kernel.org
> Cc: l...@lists.linux.dev
> Signed-off-by: Kees Cook <keesc...@chromium.org>
Acked-by: Giovanni Cabiddu <giovanni.cabi...@intel.com>
