Re: [PATCH RESEND v13 0/2] rust: Add safe pointer formatting support

Miguel Ojeda <[email protected]> Wed, 5 Aug 2026 14:30:42 +0200

Newsgroups	org.kernel.vger.rust-for-linux
Message-ID	<CANiq72=gz6RFVm057RwqARGexTcsphC+X7EP61WP5v_+GAhD+Q@mail.gmail.com>

On Wed, Aug 5, 2026 at 10:16 AM Alice Ryhl <[email protected]> wrote:
>
> I got:
> rust/kernel.o: error: objtool: _RNvXs4_NtCskVLJmUDtH0q_6kernel3fmtINtB5_7AdapterRPhENtNtCsfr3MPOfBGpN_4core3fmt7Pointer3fmtB7_() falls through to next function _RNvXs4_NtCskVLJmUDtH0q_6kernel3strShINtNtCsfr3MPOfBGpN_4core7convert5AsRefNtB5_4BStrE6as_ref()
>
> when I built this on x86_64. Miguel, are we missing a function in the
> list of noreturn functions?

Yeah, I can reproduce it and yeah, it is one more we need.

I will send a patch to be applied with this series since we only add
the ones we need.

Cheers,
Miguel