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Diffstat (limited to 'tools/perf/util/symbol_fprintf.c')
-rw-r--r--tools/perf/util/symbol_fprintf.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/symbol_fprintf.c b/tools/perf/util/symbol_fprintf.c
index ed0205cc7942..02e89b02c2ce 100644
--- a/tools/perf/util/symbol_fprintf.c
+++ b/tools/perf/util/symbol_fprintf.c
@@ -3,6 +3,7 @@
#include <inttypes.h>
#include <stdio.h>
+#include "map.h"
#include "symbol.h"
size_t symbol__fprintf(struct symbol *sym, FILE *fp)
@@ -64,7 +65,7 @@ size_t dso__fprintf_symbols_by_name(struct dso *dso,
struct rb_node *nd;
struct symbol_name_rb_node *pos;
- for (nd = rb_first(&dso->symbol_names); nd; nd = rb_next(nd)) {
+ for (nd = rb_first_cached(&dso->symbol_names); nd; nd = rb_next(nd)) {
pos = rb_entry(nd, struct symbol_name_rb_node, rb_node);
fprintf(fp, "%s\n", pos->sym.name);
}