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authorNamhyung Kim <namhyung@kernel.org>2014-05-12 03:06:18 +0200
committerJiri Olsa <jolsa@kernel.org>2014-05-21 11:45:37 +0200
commit4e754e1c7fe02e6b104e61f7e06e9895527e8ad3 (patch)
tree22ace85da5cb4d4914f8204bbc90a3eead4886a8 /tools/perf/tests/hists_link.c
parentperf tools: Introduce reset_output_field() (diff)
downloadlinux-4e754e1c7fe02e6b104e61f7e06e9895527e8ad3.tar.xz
linux-4e754e1c7fe02e6b104e61f7e06e9895527e8ad3.zip
perf tests: Factor out print_hists_*()
Those print helper functions can be reused by later hist test cases so factor them out to a common location. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/1400480762-22852-20-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools/perf/tests/hists_link.c')
-rw-r--r--tools/perf/tests/hists_link.c29
1 files changed, 1 insertions, 28 deletions
diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c
index b009bbf440d9..4e783db60bba 100644
--- a/tools/perf/tests/hists_link.c
+++ b/tools/perf/tests/hists_link.c
@@ -268,33 +268,6 @@ static int validate_link(struct hists *leader, struct hists *other)
return __validate_link(leader, 0) || __validate_link(other, 1);
}
-static void print_hists(struct hists *hists)
-{
- int i = 0;
- struct rb_root *root;
- struct rb_node *node;
-
- if (sort__need_collapse)
- root = &hists->entries_collapsed;
- else
- root = hists->entries_in;
-
- pr_info("----- %s --------\n", __func__);
- node = rb_first(root);
- while (node) {
- struct hist_entry *he;
-
- he = rb_entry(node, struct hist_entry, rb_node_in);
-
- pr_info("%2d: entry: %-8s [%-8s] %20s: period = %"PRIu64"\n",
- i, thread__comm_str(he->thread), he->ms.map->dso->short_name,
- he->ms.sym->name, he->stat.period);
-
- i++;
- node = rb_next(node);
- }
-}
-
int test__hists_link(void)
{
int err = -1;
@@ -336,7 +309,7 @@ int test__hists_link(void)
hists__collapse_resort(&evsel->hists, NULL);
if (verbose > 2)
- print_hists(&evsel->hists);
+ print_hists_in(&evsel->hists);
}
first = perf_evlist__first(evlist);