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-rw-r--r--tools/perf/util/cgroup.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/cgroup.h b/tools/perf/util/cgroup.h
index b4b8cb42fe5e..31f8dcdbd7ef 100644
--- a/tools/perf/util/cgroup.h
+++ b/tools/perf/util/cgroup.h
@@ -13,7 +13,7 @@ struct cgroup_sel {
extern int nr_cgroups; /* number of explicit cgroups defined */
-extern void close_cgroup(struct cgroup_sel *cgrp);
-extern int parse_cgroups(const struct option *opt, const char *str, int unset);
+void close_cgroup(struct cgroup_sel *cgrp);
+int parse_cgroups(const struct option *opt, const char *str, int unset);
#endif /* __CGROUP_H__ */