It's defined in include/uapi/linux/prctl.h header. Also it was never used in perf tool.
Acked-by: Arnaldo Carvalho de Melo <a...@redhat.com> Acked-by: Peter Zijlstra <pet...@infradead.org> Cc: Arnaldo Carvalho de Melo <a...@kernel.org> Cc: Borislav Petkov <b...@suse.de> Cc: Corey Ashford <cjash...@linux.vnet.ibm.com> Cc: David Ahern <dsah...@gmail.com> Cc: Frederic Weisbecker <fweis...@gmail.com> Cc: Ingo Molnar <mi...@kernel.org> Cc: Namhyung Kim <namhy...@kernel.org> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Link: http://lkml.kernel.org/r/1399293219-8732-6-git-send-email-jo...@kernel.org Signed-off-by: Jiri Olsa <jo...@kernel.org> --- tools/perf/perf.h | 7 ------- 1 file changed, 7 deletions(-) diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 622949d..1bf9537 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -176,13 +176,6 @@ #include <linux/types.h> #include <linux/perf_event.h> -/* - * prctl(PR_TASK_PERF_EVENTS_DISABLE) will (cheaply) disable all - * counters in the current task. - */ -#define PR_TASK_PERF_EVENTS_DISABLE 31 -#define PR_TASK_PERF_EVENTS_ENABLE 32 - #ifndef NSEC_PER_SEC # define NSEC_PER_SEC 1000000000ULL #endif -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
