Re: [PATCH] x86/alternative: delay freeing of smp_locks section

From: Borislav Petkov

Date: Mon Mar 30 2026 - 16:21:37 EST


On Mon, Mar 30, 2026 at 12:43:04PM -0700, H. Peter Anvin wrote:
> >Another silly question; why not delete the whole SMP locks thing? I
> >mean, who cares about UP these days?
>
> Specifically, who cares about *running SMP kernels on UP?*
>
> Compiling for UP explicitly is an entirely different matter.

Yah, let's zap them.

That close to the merge window maybe not but something for 7.2 perhaps...

So patches are welcome.

:-)

--
Regards/Gruss,
Boris.

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