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 <[email protected]> > Cc: Joonas Lahtinen <[email protected]> > Cc: Rodrigo Vivi <[email protected]> > Cc: Tvrtko Ursulin <[email protected]> > Cc: David Airlie <[email protected]> > Cc: Daniel Vetter <[email protected]> > Cc: "Gustavo A. R. Silva" <[email protected]> > Cc: John Harrison <[email protected]> > Cc: Matthew Brost <[email protected]> > Cc: Michal Wajdeczko <[email protected]> > Cc: Matt Roper <[email protected]> > Cc: [email protected] > Cc: [email protected] > Cc: [email protected] > Link: > https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci > [1] > Signed-off-by: Kees Cook <[email protected]>
merged in drm-intel-gt-next. Thanks, Andi
