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Diffstat (limited to 'tools/perf/tests/hists_common.c')
-rw-r--r--tools/perf/tests/hists_common.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/tools/perf/tests/hists_common.c b/tools/perf/tests/hists_common.c
index b889a28fd80b..469958cd7fe0 100644
--- a/tools/perf/tests/hists_common.c
+++ b/tools/perf/tests/hists_common.c
@@ -2,6 +2,7 @@
#include <inttypes.h>
#include "perf.h"
#include "util/debug.h"
+#include "util/map.h"
#include "util/symbol.h"
#include "util/sort.h"
#include "util/evsel.h"
@@ -161,7 +162,7 @@ out:
void print_hists_in(struct hists *hists)
{
int i = 0;
- struct rb_root *root;
+ struct rb_root_cached *root;
struct rb_node *node;
if (hists__has(hists, need_collapse))
@@ -170,7 +171,7 @@ void print_hists_in(struct hists *hists)
root = hists->entries_in;
pr_info("----- %s --------\n", __func__);
- node = rb_first(root);
+ node = rb_first_cached(root);
while (node) {
struct hist_entry *he;
@@ -191,13 +192,13 @@ void print_hists_in(struct hists *hists)
void print_hists_out(struct hists *hists)
{
int i = 0;
- struct rb_root *root;
+ struct rb_root_cached *root;
struct rb_node *node;
root = &hists->entries;
pr_info("----- %s --------\n", __func__);
- node = rb_first(root);
+ node = rb_first_cached(root);
while (node) {
struct hist_entry *he;