perf hists: Check if accumulated when adding a hist entry
To support callchain accumulation, @entry should be recognized if it's
accumulated or not when add_hist_entry() called. The period of an
accumulated entry should be added to ->stat_acc but not ->stat. Add
@sample_self arg for that.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Tested-by: Arun Sharma <asharma@fb.com>
Tested-by: Rodrigo Campos <rodrigo@sdfg.com.ar>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/r/1401335910-16832-5-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index bf52461..1ec429f 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -65,7 +65,8 @@
return 0;
}
- he = __hists__add_entry(&evsel->hists, al, NULL, NULL, NULL, 1, 1, 0);
+ he = __hists__add_entry(&evsel->hists, al, NULL, NULL, NULL, 1, 1, 0,
+ true);
if (he == NULL)
return -ENOMEM;