Messages in this thread | | | From | Nadav Amit <> | Subject | Re: [PATCH] x86/percpu: Introduce const-qualified const_pcpu_hot | Date | Sat, 21 Oct 2023 14:27:10 +0000 |
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> On Oct 20, 2023, at 7:19 PM, Uros Bizjak <ubizjak@gmail.com> 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. ;-)
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