[tip:perf/urgent] perf hists: Move he->stat.nr_events initialization to a template

[tip-bot for Namhyung Kim]

Commit-ID:  c4b35351ef3145c9abad64999d1de0de1b8361ab
Gitweb:     http://git.kernel.org/tip/c4b35351ef3145c9abad64999d1de0de1b8361ab
Author:     Namhyung Kim <namhyung.kim@xxxxxxx>
AuthorDate: Thu, 4 Oct 2012 21:49:42 +0900
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Thu, 4 Oct 2012 13:35:14 -0300

perf hists: Move he->stat.nr_events initialization to a template

Since it is set to 1 for a new hist entry, no need to set to separately.
Move it to a template entry.

Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Arun Sharma <asharma@xxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/1349354994-17853-9-git-send-email-namhyung@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/util/hist.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 3197f3f..02476cb 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -223,7 +223,7 @@ static struct hist_entry *hist_entry__new(struct hist_entry *template)
 
 	if (he != NULL) {
 		*he = *template;
-		he->stat.nr_events = 1;
+
 		if (he->ms.map)
 			he->ms.map->referenced = true;
 		if (symbol_conf.use_callchain)
@@ -323,6 +323,7 @@ struct hist_entry *__hists__add_branch_entry(struct hists *self,
 		.level	= al->level,
 		.stat = {
 			.period	= period,
+			.nr_events = 1,
 		},
 		.parent = sym_parent,
 		.filtered = symbol__parent_filter(sym_parent),
@@ -348,6 +349,7 @@ struct hist_entry *__hists__add_entry(struct hists *self,
 		.level	= al->level,
 		.stat = {
 			.period	= period,
+			.nr_events = 1,
 		},
 		.parent = sym_parent,
 		.filtered = symbol__parent_filter(sym_parent),
--
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