Il 15/09/23 22:10, Kees Cook ha scritto:
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 mt6370_priv.
[1]
https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Cc: Pavel Machek <pa...@ucw.cz>
Cc: Lee Jones <l...@kernel.org>
Cc: Matthias Brugger <matthias....@gmail.com>
Cc: AngeloGioacchino Del Regno <angelogioacchino.delre...@collabora.com>
Cc: Alice Chen <alice_c...@richtek.com>
Cc: Jacek Anaszewski <jacek.anaszew...@gmail.com>
Cc: ChiYuan Huang <cy_hu...@richtek.com>
Cc: ChiaEn Wu <chiaen...@richtek.com>
Cc: kernel test robot <l...@intel.com>
Cc: linux-l...@vger.kernel.org
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-media...@lists.infradead.org
Signed-off-by: Kees Cook <keesc...@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno
<angelogioacchino.delre...@collabora.com>
