Re: [PATCH v2 25/63] compiler_types.h: Remove __compiletime_object_size()
- From
- Miguel Ojeda <hidden>
- Date
- 2021-08-18 13:02:34
- Also in
- dri-devel, linux-block, linux-hardening, linux-kbuild, linux-staging, lkml, netdev
- Reply to
- Kees Cook, 2021-08-18
On Wed, Aug 18, 2021 at 8:14 AM Kees Cook [off-list ref] wrote:
Since all compilers support __builtin_object_size(), and there is only one user of __compiletime_object_size, remove it to avoid the needless indirection. This lets Clang reason about check_copy_size() correctly.
Sounds good to me, the indirection is making things more complex than
they need to be.
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Cheers,
Miguel