linux-kernel - Re: [PATCH 19/23] perf beauty: Add CLEAR_SIGHAND support for clone's flags arg

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Date:   Tue, 3 Dec 2019 16:41:07 +0100
From:   Christian Brauner <christian.brauner@...ntu.com>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Clark Williams <williams@...hat.com>,
        linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Adrian Reber <areber@...hat.com>
Subject: Re: [PATCH 19/23] perf beauty: Add CLEAR_SIGHAND support for clone's
 flags arg

On Tue, Dec 03, 2019 at 10:56:02AM -0300, Arnaldo Carvalho de Melo wrote:
> From: Arnaldo Carvalho de Melo <acme@...hat.com>
> 
> Add support for the recently added CLONE_CLEAR_SIGHAND flag.
> 
> This takes advantage of the copy of the uapi/linux/sched.h we have in
> tools/include, which allows us to build tools/perf in older systems and
> have the binary support printing that flag whenever that system gets its
> kernel updated to one where this feature is present.
> 
> Cc: Adrian Hunter <adrian.hunter@...el.com>
> Cc: Adrian Reber <areber@...hat.com>
> Cc: Christian Brauner <christian.brauner@...ntu.com>
> Cc: Jiri Olsa <jolsa@...nel.org>
> Cc: Namhyung Kim <namhyung@...nel.org
> Link: https://lkml.kernel.org/n/tip-1vnz497ubtu5oz16ygdcul0e@git.kernel.org
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>

Thanks!
Acked-by: Christian Brauner <christian.brauner@...ntu.com>