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d484366854
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 hte_device. [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci Cc: Dipen Patel <dipenp@nvidia.com> Cc: timestamp@lists.linux.dev Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Reviewed-by: Dipen Patel <dipenp@nvidia.com> Reviewed-by: Justin Stitt <justinstitt@google.com> Signed-off-by: Dipen Patel <dipenp@nvidia.com>