Hi Kees, On Fri, Oct 06, 2023 at 01:17:45PM -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 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 ct_incoming_msg. > > Cc: Jani Nikula <jani.nik...@linux.intel.com> > Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com> > Cc: Rodrigo Vivi <rodrigo.v...@intel.com> > Cc: Tvrtko Ursulin <tvrtko.ursu...@linux.intel.com> > Cc: David Airlie <airl...@gmail.com> > Cc: Daniel Vetter <dan...@ffwll.ch> > Cc: "Gustavo A. R. Silva" <gustavo...@kernel.org> > Cc: John Harrison <john.c.harri...@intel.com> > Cc: Matthew Brost <matthew.br...@intel.com> > Cc: Michal Wajdeczko <michal.wajdec...@intel.com> > Cc: Matt Roper <matthew.d.ro...@intel.com> > Cc: intel-...@lists.freedesktop.org > Cc: dri-devel@lists.freedesktop.org > Cc: linux-harden...@vger.kernel.org > Link: > https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci > [1] > Signed-off-by: Kees Cook <keesc...@chromium.org>
merged in drm-intel-gt-next. Thanks, Andi
