Re: [PATCH] x86/percpu: Introduce const-qualified const_pcpu_hot

[Nadav Amit]

> On Oct 20, 2023, at 7:19 PM, Uros Bizjak <ubizjak@xxxxxxxxx> wrote:
> 
> By implementing constant-qualified const_pcpu_hot, the compiler can
> eliminate redundant reads from the constant variables, reducing the
> number of loads from current_task from 3766 to 3217 on a test build,
> a -14.6% reduction.

Thanks again for doing that. LGTM! [*]

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[*] The negative sign here is unneeded, but that’s just me being
    negative. ;-)