On Tue, Oct 03, 2023 at 04:17:30PM -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 mlx5_flow_handle. > > Cc: Saeed Mahameed <[email protected]> > Cc: Leon Romanovsky <[email protected]> > Cc: "David S. Miller" <[email protected]> > Cc: Eric Dumazet <[email protected]> > Cc: Jakub Kicinski <[email protected]> > Cc: Paolo Abeni <[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]> > --- > drivers/net/ethernet/mellanox/mlx5/core/fs_core.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >
Thanks, Reviewed-by: Leon Romanovsky <[email protected]>
