Re: [PATCH] Compiler Attributes: Add __kcfi_salt

[Sami Tolvanen]

On Thu, Jul 17, 2025 at 3:08 AM Miguel Ojeda
<miguel.ojeda.sandonis@xxxxxxxxx> wrote:
>
> On Thu, Jul 17, 2025 at 11:51 AM Miguel Ojeda
> <miguel.ojeda.sandonis@xxxxxxxxx> wrote:
> >
> > It would be nice to have a quick sentence inline summarizing how it
> > will be used, e.g. what kind of functions will need to be annotated.
>
> By the way, related to the use case question: would we eventually want
> such an attribute for Rust too? If so, happy to help.

I would definitely like to see Rust support for this too. Otherwise,
we would have to drop the attribute when Rust is enabled to avoid CFI
type mismatches with C code.

Sami