1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef TOPDOWN_H 3#define TOPDOWN_H 1 4#include "evsel.h" 5 6bool arch_topdown_check_group(bool *warn); 7void arch_topdown_group_warn(void); 8bool arch_topdown_sample_read(struct evsel *leader); 9 10int topdown_filter_events(const char **attr, char **str, bool use_group); 11 12#endif 13