Re: [PATCH] i3c: dw: Annotate struct dw_i3c_xfer with __counted_by

On Fri, 22 Sep 2023 10:50:11 -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 checking via CONFIG_UBSAN_BOUNDS > (for array inde

Re: [PATCH] i3c: dw: Annotate struct dw_i3c_xfer with __counted_by

On Fri, Sep 22, 2023 at 10:50:11AM -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 checking via CONFIG_UBSAN_BOUNDS > (for array

Re: [PATCH] i3c: dw: Annotate struct dw_i3c_xfer with __counted_by

Hi Kees, > 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

[PATCH] i3c: dw: Annotate struct dw_i3c_xfer with __counted_by

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 funct