[PATCH v1] rust: cfi: only 64-bit arm and x86 support CFI_CLANG

[Paul Walmsley]

On Fri, 3 Oct 2025, Conor Dooley wrote:

> On Mon, Sep 08, 2025 at 04:36:09PM +0200, Miguel Ojeda wrote:
> > On Mon, Sep 8, 2025 at 3:13 PM Conor Dooley <conor at kernel.org> wrote:
> > >
> > > From: Conor Dooley <conor.dooley at microchip.com>
> > >
> > > The kernel uses the standard rustc targets for non-x86 targets, and out
> > > of those only 64-bit arm's target has kcfi support enabled. For x86, the
> > > custom 64-bit target enables kcfi.
> 
> Hopefully someone can take it! I was hoping it'd be 6.18 material, can
> someone grab it for fixes please?

Will pick it up for early v6.18-rc fixes, thanks.


- Paul