Messages in this thread Patch in this message | | | Date | Wed, 15 Oct 2014 03:02:14 -0700 | From | tip-bot for Arnaldo Carvalho de Melo <> | Subject | [tip:perf/urgent] perf sched: Stop updating hists stats, not used |
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Commit-ID: b3f25b6e04495ace0851cf0b88514f41c7807af6 Gitweb: http://git.kernel.org/tip/b3f25b6e04495ace0851cf0b88514f41c7807af6 Author: Arnaldo Carvalho de Melo <acme@redhat.com> AuthorDate: Thu, 9 Oct 2014 11:40:15 -0300 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Thu, 9 Oct 2014 11:46:35 -0300
perf sched: Stop updating hists stats, not used
Not used here, remove to reduce perf_evsel/hists structs interaction.
Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Borislav Petkov <bp@suse.de> Cc: David Ahern <dsahern@gmail.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jean Pihet <jean.pihet@linaro.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-cb7wkk4a3jpoovzim914ih3c@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/builtin-sched.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 9c9287f..891c393 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -1431,9 +1431,6 @@ static int perf_sched__process_tracepoint_sample(struct perf_tool *tool __maybe_ { int err = 0; - evsel->hists.stats.total_period += sample->period; - hists__inc_nr_samples(&evsel->hists, true); - if (evsel->handler != NULL) { tracepoint_handler f = evsel->handler; err = f(tool, evsel, sample, machine);
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