Re: [PATCH] perf sched: Move struct perf_sched definition out ofcmd_sched()

From: Ingo Molnar
Date: Mon Apr 08 2013 - 07:56:51 EST

* Namhyung Kim <namhyung@xxxxxxxxxx> wrote:

> From: Namhyung Kim <>
> For some reason it consumed quite amount of compile time when declared
> as local variable, and it disappeared when moved out of the function.
> Moving other variables/tables didn't help.
> On my system this single-file-change build time reduced from 11s to 3s.

Amazing effect!


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