Re: [PATCH v2 00/12] uprobes: add batched register/unregister APIs and per-CPU RW semaphore

[Peter Zijlstra]

On Wed, Jul 03, 2024 at 07:08:21AM -0700, Paul E. McKenney wrote:
> On Wed, Jul 03, 2024 at 09:50:57AM +0200, Peter Zijlstra wrote:

> > Would it make sense to disable it for those architectures that have
> > already done this work?
> 
> It might well.  Any architectures other than x86 at this point?

Per 408b961146be ("tracing: WARN on rcuidle")
and git grep "select.*ARCH_WANTS_NO_INSTR"
arch/arm64/Kconfig:     select ARCH_WANTS_NO_INSTR
arch/loongarch/Kconfig: select ARCH_WANTS_NO_INSTR
arch/riscv/Kconfig:     select ARCH_WANTS_NO_INSTR
arch/s390/Kconfig:      select ARCH_WANTS_NO_INSTR
arch/x86/Kconfig:       select ARCH_WANTS_NO_INSTR

I'm thinking you can simply use that same condition here?