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authorArnaldo Carvalho de Melo <acme@redhat.com>2012-11-12 13:20:03 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-11-14 16:50:47 -0300
commit30193d78d82a68247aa628a2414dc0f76c5b8093 (patch)
tree353f7186eb4d55ca4da7a5147a636d43cf0c44be /tools
parent61e945150fe0ec4c20b7a3663b90c7ab705a88b4 (diff)
downloadlinux-30193d78d82a68247aa628a2414dc0f76c5b8093.tar.gz
perf hists: Initialize all of he->stat with zeroes
Not just nr_events and period. Reported-by: Namhyung Kim <namhyung@gmail.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@gmail.com> 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-8nodd6b4bytyf1snf96oy531@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/hist.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 7c6e73b1b7e..cb17e2a8c6e 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -742,9 +742,8 @@ static struct hist_entry *hists__add_dummy_entry(struct hists *hists,
he = hist_entry__new(pair);
if (he) {
- he->stat.nr_events = 0;
- he->stat.period = 0;
- he->hists = hists;
+ memset(&he->stat, 0, sizeof(he->stat));
+ he->hists = hists;
rb_link_node(&he->rb_node, parent, p);
rb_insert_color(&he->rb_node, &hists->entries);
hists__inc_nr_entries(hists, he);