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

From: Christian Brauner
Date: Tue Dec 03 2019 - 10:41:20 EST


On Tue, Dec 03, 2019 at 10:56:02AM -0300, Arnaldo Carvalho de Melo wrote:
> From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> 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@xxxxxxxxx>
> Cc: Adrian Reber <areber@xxxxxxxxxx>
> Cc: Christian Brauner <christian.brauner@xxxxxxxxxx>
> Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
> Cc: Namhyung Kim <namhyung@xxxxxxxxxx
> Link: https://lkml.kernel.org/n/tip-1vnz497ubtu5oz16ygdcul0e@xxxxxxxxxxxxxx
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

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