diff options
Diffstat (limited to 'tools/perf/util/strlist.h')
| -rw-r--r-- | tools/perf/util/strlist.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/strlist.h b/tools/perf/util/strlist.h index 19207e50fce5..7e82c71dcc42 100644 --- a/tools/perf/util/strlist.h +++ b/tools/perf/util/strlist.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __PERF_STRLIST_H #define __PERF_STRLIST_H @@ -56,7 +57,7 @@ static inline unsigned int strlist__nr_entries(const struct strlist *slist) /* For strlist iteration */ static inline struct str_node *strlist__first(struct strlist *slist) { - struct rb_node *rn = rb_first(&slist->rblist.entries); + struct rb_node *rn = rb_first_cached(&slist->rblist.entries); return rn ? rb_entry(rn, struct str_node, rb_node) : NULL; } static inline struct str_node *strlist__next(struct str_node *sn) |