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SubjectRe: [PATCH 1/1] x86: fix text_poke

* Ingo Molnar <mingo@elte.hu> wrote:

> yeah, it's done 2800 times on my box with a distro .config.
>
> no strong feeling either way - but i dont think there's any cross-CPU
> TLB flush done in this case within vmap()/vunmap(). Why? Because when
> alternative_instructions() runs then we have just a single CPU in
> cpu_online_map.

i mean, alternatives_smp_switch().

Ingo


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