[PATCH v2 00/24] cpu,sched: Mark arch_cpu_idle_dead() __noreturn

[Philippe Mathieu-Daudé]

On 14/2/23 08:05, Josh Poimboeuf wrote:
> v2:
> - make arch_call_rest_init() and rest_init() __noreturn
> - make objtool 'global_returns' work for weak functions
> - rebase on tip/objtool/core with dependencies merged in (mingo)
> - add acks
> 
> v1.1:
> - add __noreturn to all arch_cpu_idle_dead() implementations (mpe)

Possible similar candidates: panic_smp_self_stop, nmi_panic_self_stop
and kexec.