linux-kernel - Re: [PATCH v2 1/6] sched/stats: Print domain name in /proc/schedstat

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Message-ID: <20241122111253.GR24774@noisy.programming.kicks-ass.net>
Date: Fri, 22 Nov 2024 12:12:53 +0100
From: Peter Zijlstra <peterz@...radead.org>
To: Swapnil Sapkal <swapnil.sapkal@....com>
Cc: mingo@...hat.com, acme@...nel.org, namhyung@...nel.org,
	irogers@...gle.com, james.clark@....com, ravi.bangoria@....com,
	yu.c.chen@...el.com, mark.rutland@....com,
	alexander.shishkin@...ux.intel.com, jolsa@...nel.org,
	rostedt@...dmis.org, vincent.guittot@...aro.org,
	adrian.hunter@...el.com, kan.liang@...ux.intel.com,
	gautham.shenoy@....com, kprateek.nayak@....com,
	juri.lelli@...hat.com, yangjihong@...edance.com, void@...ifault.com,
	tj@...nel.org, vineethr@...ux.ibm.com, linux-kernel@...r.kernel.org,
	linux-perf-users@...r.kernel.org, santosh.shukla@....com,
	ananth.narayan@....com, sandipan.das@....com,
	James Clark <james.clark@...aro.org>
Subject: Re: [PATCH v2 1/6] sched/stats: Print domain name in /proc/schedstat

On Fri, Nov 22, 2024 at 08:44:47AM +0000, Swapnil Sapkal wrote:

> schedstat version has not been updated since this change merely adds
> additional information to the domain name field and does not add a new
> field altogether.

So I don't care much either way, but if an existing tool is trying to
parse the domain number, it might now get confused by the extra
characters. I know of no such tool, just being pedantic.