linux-kernel - Re: [PATCH 1/1 fyi] tools headers UAPI: Sync linux/prctl.h with the kernel sources to pick FUTEX knob

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Message-ID: <20250611084326.X-sUHsGX@linutronix.de>
Date: Wed, 11 Jun 2025 10:43:26 +0200
From: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To: Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: linux-kernel@...r.kernel.org, Adrian Hunter <adrian.hunter@...el.com>,
	Ian Rogers <irogers@...gle.com>,
	James Clark <james.clark@...aro.org>, Jiri Olsa <jolsa@...nel.org>,
	Kan Liang <kan.liang@...ux.intel.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH 1/1 fyi] tools headers UAPI: Sync linux/prctl.h with the
 kernel sources to pick FUTEX knob

On 2025-06-10 17:40:26 [-0300], Arnaldo Carvalho de Melo wrote:
> tldr; Just FYI, I'm carrying this on the perf tools tree.

Thank you.

>   $ tools/perf/trace/beauty/prctl_option.sh > before
>   $ cp include/uapi/linux/prctl.h tools/perf/trace/beauty/include/uapi/linux/prctl.h
>   $ tools/perf/trace/beauty/prctl_option.sh > after

Ah. I missed that copy of prctl.h

…
> This addresses this perf build warning:
> 
>   Warning: Kernel ABI header differences:
>     diff -u tools/include/uapi/linux/prctl.h include/uapi/linux/prctl.h

But I did cover this one.

Sebastian