Re: [Freedreno] [PATCH 5/9] drm/nouveau/pm: Annotate struct nvkm_perfdom with __counted_by

2023-09-24 Thread Gustavo A. R. Silva
On 9/22/23 11:32, 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 indexing) and CONFIG_FORTIF

Re: [Freedreno] [PATCH 5/9] drm/nouveau/pm: Annotate struct nvkm_perfdom with __counted_by

2023-09-22 Thread Lyude Paul
Reviewed-by: Lyude Paul Thanks! On Fri, 2023-09-22 at 10:32 -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 CONFI

[Freedreno] [PATCH 5/9] drm/nouveau/pm: Annotate struct nvkm_perfdom with __counted_by

2023-09-22 Thread Kees Cook
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