linux-kernel - Re: [PATCH] perf kwork: Remove unreachable judgments

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Message-Id: <174241521060.3133484.6737548483652591061.b4-ty@kernel.org>
Date: Wed, 19 Mar 2025 13:13:30 -0700
From: Namhyung Kim <namhyung@...nel.org>
To: peterz@...radead.org, mingo@...hat.com, acme@...nel.org, 
 mark.rutland@....com, alexander.shishkin@...ux.intel.com, jolsa@...nel.org, 
 irogers@...gle.com, adrian.hunter@...el.com, kan.liang@...ux.intel.com, 
 Feng Yang <yangfeng59949@....com>
Cc: linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] perf kwork: Remove unreachable judgments

On Fri, 14 Mar 2025 11:10:13 +0800, Feng Yang wrote:
> When s2[i] = '\0', if s1[i] != '\0', it will be judged by ret,
> and if s1[i] = '\0', it will be judegd by !s1[i].
> So in reality, s2 [i] will never make a judgment
> 
> 
Applied to perf-tools-next, thanks!

Best regards,
Namhyung